СПОСОБ СНИЖЕНИЯ ЗАБОЛЕВАЕМОСТИ ПОДСОЛНЕЧНИКА

FIELD: agriculture. SUBSTANCE: invention relates to agriculture, in particular, to plant growing. Invention represents a method of reducing morbidity of sunflower involving the use of natural raw material sources, processing crops for the vegetation period twice, where seeds before sowing are incased with waste Tambukan mud in the amount of 150-200 kg/ha mixed with Albit biopreparation in the dose of 60-80 ml/ha, and at the stage of heads formation this mixture is dissolved in water at 200-250 l/ha and crops are processed. EFFECT: invention allows to significantly reduce morbidity of plants, simplify the engineering solution owing to the use of wastes of Tambukan mud, increase the crop yield and the content of oil in the sunflower culture and additionally increase soil fertility. 1 cl, 1 tbl, 2 ex РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 603 105 C1 (51) МПК A01N 65/03 (2009.01) A01N 59/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ (21)(22) Заявка: ИЗОБРЕТЕНИЯ К ПАТЕНТУ 2015131686/10, 29.07.2015 (24) Дата начала отсчета срока действия патента: 29.07.2015 (72) Автор(ы): Ханиева Ирина Мироновна (RU), Бекузарова Сарра Абрамовна (RU), Кашукоев Мурат Владимирович (RU) C 1 2 6 0 3 1 0 5 R U (54) СПОСОБ СНИЖЕНИЯ ЗАБОЛЕВАЕМОСТИ ПОДСОЛНЕЧНИКА (57) Реферат: Изобретение относится к области сельского дозе 60-80 мл/га, а в фазу образования корзинок хозяйства, в частности к растениеводству. эту смесь растворяют в воде 200-250 л/га и Изобретение представляет собой способ снижения обрабатывают посевы. Изобретение позволяет заболеваемости подсолнечника, включающий значительно снизить заболеваемость растений, использование природных источников сырья, упростить техническое решение за счет обработку посевов за вегетацию дважды, где использования отходов Тамбуканской грязи, семена перед посевом обволакивают повысить урожайность и масличность культуры отработанной тамбуканской грязью в количестве подсолнечника и дополнительно повысить 150-200 кг/га в ...

ПРИМЕНЕНИЕ КЛЕТОЧНОГО ЭКСТРАКТА ОДНОЙ ИЛИ БОЛЕЕ МИКРОСКОПИЧЕСКИХ ВОДОРОСЛЕЙ РОДА AMPHIDINIUM ДЛЯ ЕГО ФУНГИЦИДНОЙ И/ИЛИ БАКТЕРИЦИДНОЙ АКТИВНОСТИ В ОТНОШЕНИИ ГРИБОВ, ООМИЦЕТОВ И/ИЛИ ПАТОГЕННЫХ БАКТЕРИЙ РАСТЕНИЙ И СЕМЯН КУЛЬТУР

LANDWIRTSCHAFTCHEMIKALIEN ERZEUGENDE ENDOSYMBIOTISCHE MIKROORGANISMEN UND DEREN HERSTELLUNG UND VERWENDUNG.

A method for preparing a seaweed based soil enriching composition

Seaweed composition

PROCEDURE FOR REPELLING PARASITS WITH AN INSECT DEFENSE COMPOSITION ON GARLIC BASIS

NEW COMPOSITIONS OF SEA ALGA DERIVATIVES, PROCEDURES FOR YOUR PRODUCTION AND USES IN THE AGRICULTURE

PROCEDURE FOR THE PRODUCTION OF PRODUCTS OF PLANTS, IN PARTICULAR MARITIME ORIGIN

AGRICULTURAL-CHEMICAL-PRODUCING ENDOSYMBIOTIC MICROORGANISMS AND METHOD OF PREPARING AND USING SAME

Protection of plants against their pathogenic agents

The present invention relates to compositions and methods for protecting plants against various pathogenic agents such as fungi, viruses and bacteria. The invention can be used alone or in alternation and/or in combination with other plant protection means, and is suitable for the treatment of multiple plant species.

BIOACTIVE COMPOUNDS OF ASCOPHYLLUM NODOSUM AND THEIR USE FOR ALLEVIATING SALT-INDUCED STRESS IN PLANTS

A process for extraction of bioactive organic compounds from alkali extracts of Ascophyllum nodosum. Organic solvent extracts of A. nodosum namely; methanol, chloroform and ethylacetate, were found to alleviate salt induced stress in plants. This effect was due to alteration in the expression of a specific subset of genes induced by compounds present in A. nodosum extracts.

SEAWEED EXTRACT PRODUCT AND METHODS OF PRODUCING AND UTILIZING SAME

A seawood extract product produced by conditioning raw seawood by mixing it with water and other substances, and then digesting the conditioned seawood by cooking it with steam to form a mixture. The skim off is skimmed off the top of the resulting mixture and used by itself, or as a starting product for producing fertilizers or plant growth stimulators in liquid or pelletized form.

COMPOSITIONS AND METHODS FOR INDIRECTLY REDUCING INCIDENCE OF FUNGAL PATHOGEN ACTIVITY IN PLANTS

Compositions and methods for indirectly reducing incidence of fungal pathogen infection in a plant are disclosed, wherein the fungal pathogen may be Botrytis, Macrophomina, Rhizoctonia, Sclerotinia, or Verticillium. The compositions comprise pasteurized microalgae cells in an amount effective to reduce incidence of the fungal pathogen in a plant compared to a substantially identical population of untreated plants. The composition treatment can include at least one microalgae such as Chlorella, Aurantiochytrium acetophilum HS3 99, Galdieria, Scenedesmus, Haematococcus, Isochrysis, Spirulina or any combination thereof. Where the composition comprises a combination of a first microalgae and a second microalgae, the composition may consist of a ratio of 25:75, 50:50: or 75:25.

COMPOSITIONS FOR MOSQUITO CONTROL AND USES OF SAME

A composition-of-matter for mosquito control is provided. The composition comprises a cell which comprises an exogenous naked dsRNA which specifically down- regulates expression of a gene being endogenous to a mosquito or which specifically down-regulated expression of a gene being endogenous to a mosquito pathogen. Further provided is a composition-of-matter for mosquito control, comprising a cell comprising a nucleic acid larvicide. Also provided are methods of producing and using the compositions.

TRANSGENIC MICROALGAE AND USE THEREOF AS A FEED FOR DELIVERY OF INTERFERING RNA MOLECULES

The present invention provides non-propagating transgenic microalgae expressing at least one heterologous RNAi molecule. The RNAi-expressing non-propagating transgenic microalgae are used for oral delivery of the RNAi molecule to a target organism in its intact and functional form. The heterologous RNAi molecule, present within the microalgae, is characterized by being biologically active, exerting at least one specific effect on the organism consuming the microalgae or on a pathogen of said organism. In particular, the non-propagating transgenic microalgae are used as agents for biological control of animal and plant pests.

CONCENTRATED EXTRACT OF ALGAE, PRODUCTION METHOD THEREOF AND USE OF SAME IN AGRICULTURE

La présente invention concerne un extrait d'algues concentré présentant un pourcentage de matières sèches compris entre 6 et 100%, son procédé de préparation ainsi que ses utilisations en solo ou associé à une autre technologie nutritive, biostimulante ou phytosanitaire, notamment pour favoriser l'émergence, la croissance, le développement, la reproduction des plantes et pour empêcher les oiseaux de manger les semences. L'invention vise également un procédé d'application de l'extrait d'algues concentré de la présente invention ainsi qu'une semence enrobée avec ledit extrait.

USE OF ULVANS AS ACTIVATORS OF PLANT DEFENCE AND RESISTANCE REACTIONS AGAINST BIOTIC OR ABIOTIC STRESSES

... ²²La présente invention concerne l'utilisation des ulvanes, notamment extraits ²d'algues ²vertes du genre Ulva ou Enteromorpha, ou d'oligosaccharides dérivés d'ulvanes, ²²comme activateurs des réactions de défense des plantes et de résistance contre ²des ²contraintes biotiques ou abiotiques. Elle concerne également un produit ²phytosanitaire contenant des ulvanes et leurs utilisations dans un procédé de ²traitement des plantes.² ...

PLANT GROWTH REGULATION

The present invention relates to a method for improving the plant growth regulation of and/or enhancing crop plants, by applying to the plants a mixture of a plant growth regulator, and seaweed extract, and to a composition comprising the same.

PROCESS TO ELABORATE A BIOSTIMULANT BASED ON SEAWEEDS

Process to elaborate a biostimulant based on seaweeds, comprising acid and alkaline treatment of the algae. The process comprises incorporating American Leonardite and subsequent spraying of product. The invention comprises the composition obtained and its use as germination promoter, root stimulator, among others.

REGULATE THE PLANT GROWTH

CONCENTRATED EXTRACT OF ALGAE, METHOD OF ITS PRODUCTION AND USE IN AGRICULTURE

NEW COMPOSITION FOR CONSOLIDATION OF, POWER SUPPLY AND PROTECTION OF CROPS

PLANT GROWTH REGULATION

NEW COMPOSITION FOR CONSOLIDATION OF, POWER SUPPLY AND PROTECTION OF CROPS

КОМПОЗИЦИЯ И СПОСОБ ДЛЯ ПОВЫШЕНИЯ ЖИЗНЕСПОСОБНОСТИ РАСТЕНИЯ

Настоящее изобретение относится к способу для повышения жизнеспособности сельскохозяйственного растения путем нанесения на растение, локус, где растет растение или ожидается рост растения, и/или семена, из которых растет растение, нефитотоксически эффективного количества смесей активного ингредиента, включающих компонент (А) и компонент (В), в котором компонент (А) представляет собой глюкан, или производное глюкана, или экстракт морских водорослей и компонент (В) является таким, как определено в присутствующем описании.

USE OF PHLOROTANNINS AS STIMULUS OF ENDOPHYTE MYCORRHIZAL AND RHIZOBIAL

La présente invention concerne l'utilisation des phlorotannins, notamment extraits d'algues brunes de la famille des fucacées, notamment du genre Fucus ou Ascophyllum, pour stimuler la symbioses entre une plante et un champignon mycorhizien ou un rhizobium. Elle concerne également un produit fertilisant contenant des phlorotannins et leur utilisations dans un procédé de traitement des plantes.

FERTILIZING COMPOSITION AND ANTI-FOAMER INTENDED FOR THE GRASS, CONTAINING NATURAL INGREDIENTS.

USE OF PHLOROTANNINS AS A STIMULANT OF MYCORRHIZAL AND RHIZOBIAN SYMBIOSES

ANTIMICROBIC PEPTIDE, GENE CODING THE AFOREMENTIONED PEPTIDE, VECTOR, ORGANIZATION TRANSFORMS AND COMPOSITION THE CONTAINER

AGRICULTURAL COMPOSITION FOR STIMULATING THE NITROGEN METABOLISM OF PLANTS COMPRISING AN EXTRACT OF ALGA OF THE GENUS CHLORELLA AND GLUTAMIC ACID, METHODS AND USES THEREOF

Process of treatment of derivative products of plants, in particular of marine origin

La présente invention a pour objet un procédé de traitement de produits dérivés de végétaux, notamment d'origine marine. Selon l'invention, ce procédé consiste dans une première étape à faire réagir, en solution, de la polyvinylpyrrolidone sur au moins un dérivé de végétal, puis à soumettre le mélange réactionnel ainsi obtenu à une filtration, par exemple une ultrafiltration, une microfiltration ou une filtration sur filtre à plaques horizontales. Ce procédé de traitement permet de potentialiser l'activité biologique connue de produits dérivés de végétaux.

USE OF AN EXTRACT OR A FRACTION OF RED ALGAE EXTRACT AGATOPHYTE AS PLANT DEFENSE ELICITOR STIMULATOR AND APPLICATION OF SAID EXTRACT OR SAID EXTRACT FRACTION

Decontaminating, bactericidal, fungicidal and virucidal composition

Method for identifying and isolating bioactive compounds from a seaweed extract

composition for odor treatment and disinfection

SOIL ENHANCEMENT MATERIALS AND METHODS

Biomass compositions and methods for improving health of soil by administering to soil within the immediate vicinity of a plant, seedling, or seed, a liquid composition treatment comprising a culture of microalgae cells are disclosed. The liquid composition may comprise pasteurized Chlorella cells only, Aurantiochytrium acetophilum HS399 cells only, or a combination of Chlorella and Aurantiochytrium acetophilum HS399 cells that are pasteurized at a temperature between 65° C.-70° C.

PLANT TREATMENT COMPOSITION AND METHOD

A plant treatment method and composition are described. A composition includes one or more plant defense enhancers and one or more biostimulants. When applied to plants, the composition can provide enhanced fruit setting and enhanced yield. 1. A composition comprising one or more plant defense enhancers and one or more biostimulants.2. The composition of claim 1 , wherein the plant defense enhancer comprises one or more of a plant extract claim 1 , an algae filtrate claim 1 , and a micro-organism.3. The composition of claim 2 , wherein the plant extract comprises horsetail claim 2 , giant knotweed claim 2 , or a combination thereof.4Ascophyllum.. The composition of claim 2 , wherein the algae filtrate comprises5Trichoderma, Bacillus subtilis,. The composition of claim 2 , wherein the micro-organism comprises or a combination thereof.6. The composition of claim 1 , wherein the biostimulant comprises one or more of an amino acid claim 1 , a plant extract claim 1 , an algae filtrate claim 1 , micro-organisms claim 1 , a protein claim 1 , a peptide claim 1 , or a combination thereof.7. The composition of claim 6 , wherein the plant extract comprises nettle.8Ascophyllum, Ecklonia maxima,. The composition of claim 6 , wherein the algae filtrate comprises or a combination thereof.9Trichoderma.. The composition of claim 6 , wherein the micro-organism comprises10. The composition of claim 1 , wherein the plant defense enhancer comprises laminarin.11. The composition of wherein the plant defense enhancer comprises algae claim 1 , boron claim 1 , molybdenum claim 1 , or a combination thereof.12. A method of treating plants with the composition of claim 1 , wherein treating results in reduced flower abortion claim 1 , increased cherelles claim 1 , and increased harvested pods.13. A method of treating plants with the composition of claim 1 , wherein treating results in enhanced fruit setting and enhanced yield of the treated plants.14. The method of claim 13 , wherein the plants ...

USE OF A NATURAL EXTRACT OF GRAPE MARC FOR PROMOTING PLANT GROWTH

CYCLIC PEPTIDE AND ITS USE AS A FUNGICIDE

USE OF AN ALGA EXCERPT AS BACTERICIDAL AND/OR FUNGICIDE AND IT CONTAINING COMPOSITION

USE FROM ALGA EXCERPTS TO THE PRODUCTION OF PHARMACEUTICALS, KOSMETIKA, FOOD OR TO THE AGRICULTURAL USE.

USES OF SULFATED FUKO OLIGOSACCHARIDEN TO PLANT PROTECTION

Pesticidal use of a parasitic flagellate for eliminating or suppressing harmful algae blooms

Plant growth regulation

The present invention relates to a method for improving the plant growth regulation of and/or enhancing crop plants, by applying to the plants a mixture of a plant growth regulator, and seaweed extract, and to a composition comprising the same.

METHOD FOR CONTROLLING PESTS USING A NATURALLY OCCURRING CONJUGATED POLYACETYLENE

USE OF ALGINATE OLIGOMERS IN COMBATING BIOFILMS

The invention provides a method for combating biofilm, said method comprising contacting a biofilm with an alginate oligomer. The biofilm may be on an animate or inanimate surface and both medical and non-medical uses and methods are provided. In one aspect the invention provides an alginate oligomer for use in the treatment or prevention of a biofilm infection in a subject. In another aspect the method can be used to combat biofilms, on abiotic surfaces, e.g. for disinfection and cleaning purposes.

CULTIVATION MATERIAL FOR FARM AND GARDEN PLANTS

CULTIVATION MATERIAL FOR FARM AND GARDEN PLANTS A cultivation material for farm and garden plants comprising Pocidonia australis and/or ash thereof as a major component. The material is used as a fertilizer, insecticide and/or germicide.

METHOD OF IDENTIFYING AND ISOLATING BIOACTIVE COMPOUNDS FROM SEAWEED EXTRACTS

COMPOSITION FOR USE IN AGRICULTURE IN

USE OF PHLOROTANNINS AS STIMULUS OF ENDOPHYTE MYCORRHIZAL AND RHIZOBIAL

Decontaminating, bactericidal, fungicidal and virucidal composition

Absorbent prodn. contg. vegetable prod., pref. of coral family - used to absorb liquid and semi-liquid wastes

CELL EXTRACT OF ONE OR MORE MICRO-ALGAE OF THE GENUS AMPHIDINIUM FOR ITS FUNGICIDAL ACTIVITY AND/OR BACTERICIDAL ON FUNGI, BACTERIA AND/OR THE OOMYCETE PLANT PATHOGENIC AND CROP SEED.

L'invention concerne un extrait cellulaire d'une ou plusieurs micro-algues du genre Amphidinium et ses utilisations pour son activité fongicide et/ou bactéricide sur les champignons, les oomycètes et/ou bactéries pathogènes des plantes et semences de culture.

ALGAE EXTRACT CONCENTRATE, METHOD FOR THE PREPARATION THEREOF AND USE IN AGRICULTURE

La présente invention concerne un extrait d'algue concentré présentant un pourcentage de matières sèches compris entre 6 et 100%, son procédé de préparation ainsi que ses utilisations en solo ou associé à une autre technologie nutritive, biostimulante ou phytosanitaire, notamment pour favoriser l'émergence, la croissance, le développement, la reproduction des plantes et pour empêcher les oiseaux de manger les semences. L'invention vise également un procédé d'application de l'extrait d'algue concentré de la présente invention ainsi qu'une semence enrobée avec ledit extrait.

Plant growth acceleration with improved nitrogen fixation - by implanting section from Gunnera alga in young plant root

Utilisation d'extraits d'algues microscopiques pour la préparation de compositions pharmaceutiques, cosmétiques, alimentaires ou à usage agricole.

La présente invention concerne l'utilisation d'extraits d'algues microscopiques obtenus par extraction en phase liquide pour la préparation de compositions pharmaceutiques, cosmétiques, alimentaires ou à usage agricole à activité antiradicalaire. Les algues utilisées sont des algues microscopiques des classes Chlorophycées, Prasinophycées, Cryptophycées, Bacillariophycées (ou diatomées) et Prymnesiophycées.

Method for preparing a composition for the fruit tree using natural hormone and method for using the composition

Nutritional Supplements for Preventing Cold Weather Damage and Manufacturing method thereof

Ulvans as activators of plant defense and resistance reactions against biotic or abiotic stresses

The present invention relates to the use of ulvans, in particular extracted from green algae of the genus Ulva or Enteromorpha, or of ulvan-derived oligosaccharides, as activators of plant defense and resistance reactions against biotic or abiotic stresses. It also relates to a plant-protection product containing ulvans and to the uses thereof in a plant treatment method.

COMPOSITIONS AND METHODS TO SELECTIVELY CONTROL SPECIES

Methods and compositions for controlling an invasive or unwanted species by application of a composition comprised of an endocide derived from the same species or a closely-related species. 154.-. (canceled)55. A method of controlling an unwanted species comprising applying a composition comprising an endocide to the species , a derivative thereof , and/or an analogue thereof , wherein the endocide is derived from the same unwanted species and/or a closely related species.56. The method of claim 55 , wherein the unwanted species is resistant to a pesticide claim 55 , herbicide claim 55 , drug claim 55 , or chemical treatment used to control the species.57. The method of claim 55 , wherein growth is halted claim 55 , reproduction is halted claim 55 , spread is halted claim 55 , and/or the unwanted species is eliminated.58. The method of claim 55 , wherein the endocide is a natural pesticide.59. The method of claim 55 , wherein the endocide is fresh matter claim 55 , dry matter claim 55 , decomposed matter claim 55 , a liquid part claim 55 , a water extract claim 55 , an aqueous extract claim 55 , an organic extract claim 55 , a dry extract claim 55 , a solubilized extract claim 55 , or a fraction or derivative thereof of the unwanted species and/or a closely related species.60. The method of claim 55 , wherein the growth claim 55 , reproduction claim 55 , or spread is halted within 1 month and/or is halted for at least 1 year.61. The method of claims 55 , wherein the composition comprising the endocide is applied topically to an unwanted species claims 55 , sprayed onto an unwanted species claims 55 , spread around an unwanted species claims 55 , and/or dissolved in water surrounding an unwanted species.62. The method of claim 61 , wherein the composition is applied to a trichome of an unwanted plant species.63. The method of claim 55 , wherein the composition contains about 0.01 to about 0.5% by weight of the endocide.64. The method of claim 55 , further comprising ...

PHYTOREGULATOR FOR PLANTS

A phytoregulator composition including L-proline, kaolin, and optionally brown algae in wettable powder form for use in plants in flowering and fruiting stages of life is provided.

ИСПОЛЬЗОВАНИЕ АЛЬГИНАТНЫХ ОЛИГОМЕРОВ В БОРЬБЕ С БИОПЛЕНКАМИ

Группа изобретений относится к биотехнологии. Предложен in vitro способ борьбы с биопленкой, содержащей грамотрицательные бактерии, грамположительные бактерии или дрожжи, включающий приведение указанной биопленки в контакт с альгинатным олигомером. Альгинатный олигомер имеет среднюю молекулярную массу менее 20000 Дальтон и по меньшей мере 80% остатков G, в частности α-L-гулуроновой кислоты. Указанный альгинатный олигомер может быть использован для изготовления лекарственного средства для применения в лечении или предупреждении биопленочной инфекции у субъекта. Для борьбы с биопленкой, в том числе биопленочной инфекцией, указанный альгинатный олигомер также может быть использован в составе набора или очищающей композиции в сочетании с другими компонентами, а также в качестве покрытия абиотических поверхностей. 11 н. и 77 з.п. ф-лы, 10 ил., 7 табл., 15 пр.

ПЛАНКТОННЫЙ ШТАММ ВОДОРОСЛЕЙ Parachlorella nurekis 1904 KIEG И ЕГО ПРИМЕНЕНИЕ ДЛЯ УНИЧТОЖЕНИЯ ЦИАНОБАКТЕРИЙ, БАКТЕРИЙ И ГРИБОВ

... 1. Промышленный штамм одноклеточных зеленых водорослей Parachlorella nurekis 1904 KIEG, депонированный в Коллекции Культур Водорослей и Протозоа (Culture Collection of Algae and Protozoa, CCAP), Морской институт Шотландии, Данбег, ОБАН, Аргайл, РА37 1QA, Шотландия, Соединенное Королевство (Scottish Marine Institute, Dunbeg, OBAN, Argyll, PA37 1QA, Scotland, UK), CCAP №259/1.2. Применение штамма одноклеточных зеленых водорослей Parachlorella nurekis 1904 KIEG по п.1 для уничтожения цианобактерий, бактерий и грибов.

Штамм микроводорослей, обладающий стимулирующим действием на рост растений, и его применение

Изобретение относится к области биотехнологии. Изобретение представляет собой штамм Chlorella vulgaris CD02-3002, обладающий стимулирующим действием на рост растений, депонированный под номером доступа КСТС14659 ВР, композицию для стимулирования роста растений, содержащую любое одно или более чем одно, выбранное из группы, состоящей из штамма Chlorella vulgaris CD02-3002, обладающего стимулирующим действием на рост растений, депонированного под номером доступа КСТС14659 ВР; культуры или культурального супернатанта указанного штамма; концентрата указанных культуры или культурального супернатанта; высушенного материала указанных культуры, культурального супернатанта или концентрата и лизата указанного высушенного материала, удобрение для растений, содержащее композицию для стимулирования роста растений, способ культивирования штамма Chlorella vulgaris CD02-3002, включающий культивирование штамма Chlorella vulgaris CD02-3002, обладающего стимулирующим действием на рост растений, депонированного ...

PESTIZIDE VERWENDUNG VON PARASITÄREN FLAGELLATEN ZUR ELIMINIERUNG ODER UNTERDRÜCKUNG SCHÄDLICHER ALGENBLÜTE

Composition for agriculture

A combination of seaweed extract, a pesticide and at least one superabsorbent polymer. The seaweed extract is selected from algae obtained from species of Ascophyllum nodosum, Fucus vesiculosus, Laminaria digitata, Laminaria hyperborea, Laminaria saccharina, Eklonia maxima, Sargassum spp. and their mixtures. The super absorbent polymer may be starch-g-poly (2- propenamide-co-2-propenoic acid) potassium salt or crosslinked 5 polyacrylic acid potassium salt. The pesticide is an agrochemically active agent selected from herbicides, insecticides, fungicide, miticides, acaricide or combinations thereof. Preferably the pesticide may be a combination of an insecticide and a fungicide. Said insecticide may be chlorantraniliprole and said fungicide is mancozeb. Said insecticide may be acetamiprid and the said fungicide is sulfur. Also claimed are methods of controlling fungal diseases, improving vigour or yield of a plant, and controlling soil borne fungi and insect pests. The method comprising ...

PARA-ANISOLE-CONTAINING BIOCIDE AND METHODS FOR ITS ISOLATION AND USE

FUNGICIDES COMPOSITION, WHICH CONTAINS A EFFECT-STRENGTHENING CONNECTION, PFLANZENAKTVIERENDES MIKROBIZID AND FUNGICIDES A CONNECTION

PESTICIDES USE FROM PARASITIC FLAGELLATEN TO THE ELIMINATION OR SUPPRESSION OF HARMFUL ALGA BLOOM

AGRICULTURAL COMPOSITION AND PROCEDURE FOR THE PLANT TREATMENT WITH THIS

Anti-fouling activity of marine algal metabolite

Microbe culture containing microgrobes having different characters living in symbosis with each other and metabolites therefrom, carrier and absorbing material containing the active ingredients of the culture and utilization thereof

Physical mode of action pesticide

A biostimulant formulation for improving plant growth and uses thereof

A biostimulant formulation for promoting plant growth, comprising: juice obtained from at least one seaweed species; and hydrolysate obtained from at least one seaweed species pulp, wherein the hydrolysate is obtained from the pulp after juice has been extracted. A method of preparing the biostimulant formulation. A method of contacting the biostimulant formulation with palnt to promote the plant growth.

Gibberellic acid (GA3) free kappaphycus alvarezii sap and its application thereof

The present invention relates to a product Kappaphycus alvarezii seaweed sap free of Gibberellic acid (GA3) and its method of preparation. Kappaphycus alvarezii seaweed sap is a plant stimulant found to enhance yield and quality of a number of crops. Besides containing many macro- and micro- nutrients, there are many plant growth hormones present in Kappaphycus alvarezii sap. It has been observed that pristine Kappaphycus alvarezii sap and GA3 free sap enhanced grain yield but surprisingly selective removal of GA3 from the pristine sap had profound stimulating effect on total dry above ground biomass yield of maize over and above the pristine sap. Upon seed treatment with GA3 free sap, ?-amylase enzyme activity in the germinating seed of mung bean is found to be increased. The foliar spray of GA3 free sap on tomato plants upregulated disease responsive genes (PR-3 and PR-5) as compared to pristine sap.

Aqueous seaweed extract in the form of a solution concentrate

There is provided an aqueous seaweed extract in the form of a solution concentrate composition comprising: (a) at least 0.5 % by weight soluble alginate based on the weight of concentrate composition; (b) at least 0.1 % calcium by weight based on the weight of concentrate composition; (c) a calcium-chelating agent; and (d) a borate compound.

Seaweed composition

A composition derived or derivable from seaweed is provided. The composition comprises one or more plant hormones; and/or one or more acidic polysaccharides. Also provided is a method for producing a composition, including the step of extracting one or more agents from seaweed. A method of stimulating plant growth by applying a composition derived or derivable from seaweed is also provided.

BIOMASS COMPOSITIONS

The present invention generally relates to agriculture and, more specifically, to biomass compositions and methods for decreasing bruising, increasing plant health, increasing soil health, increasing sweetness in fruits and/or decreasing needle-drop in conifer species.

NOVEL CROP FORTIFICATION, NUTRITION AND CROP PROTECTION COMPOSITION

The invention relates to an algal granular composition comprising at least one alga, and at least one agrochemically acceptable excipients selected from one or more of surfactants, binders or disintegrant having weight ratio of algae to at least one of surfactant, binder or disintegrant in the range of 99:1 to 1: 99. The algae comprise 0.1% to 90% by weight of the total composition. The composition has a particle size in the range of 0.1 microns to 60 microns. Furthermore, the invention relates to a process of 10 preparing the algal granular composition comprising at least one alga and at least one agrochemically acceptable excipient. The invention further relates to a method of treating the plants, seeds, crops, plant propagation material, locus, parts thereof or the soil with the algal granular composition.

METHOD FOR CONTROLLING PESTS USING A NATURALLY OCCURRING CONJUGATED POLYACETYLENE

Novel methods for controlling pests are provided herein. The methods comprises applying to a locus infested with algae, fungi, larva nematodes, and/or herbivorous invertebrates, etc., a composition comprising an inert carrier and a biocidal-amount of a naturally-occurring conjugated polyacetylene, and subjecting such locus to UV radiation in the amount of 300 nm to 400 nm, for a sufficient time to impart, to the naturally-oc-curring conjugated polyacetylenes such algicidal, fungicidal, larvacidal, nematocidal ard/or herbivorous invertibratical activity.

PROTECTION OF PLANTS AGAINST THEIR PATHOGENIC AGENTS

PROTECTION OF PLANTS AGAINST THEIR PATHOGENIC AGENTS

La présente invention concerne des compositions et méthodes pour protéger les plantes contre divers agents patho-gènes tels que champignons, virus et bactéries. L'invention est utilisable, seule ou en alternance et/ou en combinaison avec d'autres moyens de protection des plantes, et est adaptée au traitement de multiples espèces végétales.

USE OF EXTRACTS OF ALGAE FOR THE MANUFACTURE OF PHARMACEUTICAL, COSMETIC, FOOD OR AGRICULTURAL.

USE OF PHLOROTANNINS AS STIMULUS OF ENDOPHYTE MYCORRHIZAL AND RHIZOBIAL

La présente invention concerne l'utilisation des phlorotannins, notamment extraits d'algues brunes de la famille des fucacées, notamment du genre Fucus ou Ascophyllum, pour stimuler la symbioses entre une plante et un champignon mycorhizien ou un rhizobium. Elle concerne également un produit fertilisant contenant des phlorotannins et leur utilisations dans un procédé de traitement des plantes.

Insecticidal product

Microalgal culture extract with superoxide dismutase-like activity useful for preparing cosmetic, dietetic, pharmaceutical and veterinary products for preventing or treating aging and degeneration

L'invention concerne un extrait de micro-algues possédant une activité antiradicalaire due à la présence de SOD (superoxidismutase) like couplé avec la présence de polysaccharides sulfatés. Ces deux activités sont utilisées seules ou ensemble pour entrer dans des compositions utiles dans les domaines de la pharmacie, de la cosmétique, de la nutrition diététique ou alimentaire et dans la lutte contre les parasites de culture.

Crop nutritional supplement

MÉTODO DE IDENTIFICAR Y AISLAR COMPUESTOS BIOACTIVOS DE EXTRACTOS DE ALGAS MARINAS

Un método para aislar y purificar compuestos bioactivos en un extracto obtenido de algas marinas. El método implica las etapas de: (a) hacer circular el extracto a través de una membrana de ultrafiltración que tiene un corte de peso molecular adecuado; (b) recoger el filtrado del extracto para obtener una primera fracción de filtrado y un retenido; y (c) enjuagar el retenido para obtener una o más fracciones de filtrado adicionales. La bioactividad de la primera fracción de filtrado y las fracciones de filtrado adicionales se pueden evaluar para determinar su eficacia en el crecimiento de las plantas. También se describen una o más moléculas bioactivas aisladas de una especie de algas en las que una o más moléculas bioactivas tienen un peso molecular en el intervalo de aproximadamente 0,15 kDa a aproximadamente 1,0 kDa y son capaces de potenciar o mejorar el crecimiento de las plantas.

Concentrated algal extract

The present invention relates to a composition of seaweed algal extracts having a dry matter content between 18-36%. These extracts preferably belong to Ascophyllum nodosum. The said extracts are also characterised using bioactive compounds found in them inherently. The present invention also provides a method of making the said composition and characterising the same.

NITRIC OXIDE-RELEASING ALGINATES AS BIODEGRADABLE ANTIBACTERIAL SCAFFOLDS AND METHODS PERTAINING THERETO

Large molecular weight alginates which are covalently modified to store and release nitric oxide, as well as methods of making and use thereof, are disclosed herein. The covalently modified alginates may be tailored to release nitric oxide in a controlled manner and are useful for eradication of both planktonic and biofilm-based bacteria. 2. The functionalized alginate of claim 1 , wherein said nitric oxide donor is selected from the group consisting of a diazeniumdiolate claim 1 , nitrosothiol claim 1 , a nitrosamine claim 1 , a hydroxyl nitrosamine claim 1 , a hydroxyl amine claim 1 , a hydroxyurea claim 1 , and a combination thereof.319.-. (canceled)20. The functionalized alginate of claim 1 , wherein said functionalized alginate has a total releasable nitric oxide storage in a range of 0.1-1.0 μmol of nitric oxide per milligram of the functionalized alginate.2126.-. (canceled)2831.-. (canceled)32. A method of delivering nitric oxide to a subject claim 1 , comprising:{'claim-ref': {'@idref': 'CLM-00001', 'claim 1'}, 'administering an effective amount of said functionalized alginate of to said subject.'}33. A method of treating a disease state claim 1 , comprising:{'claim-ref': {'@idref': 'CLM-00001', 'claim 1'}, 'administering an effective amount of said functionalized alginate of to a subject in need thereof, wherein said disease state is selected from the group consisting of a cancer, a cardiovascular disease, a microbial infection;'}platelet aggregation and platelet adhesion caused by the exposure of blood to a medical device; pathological conditions resulting from abnormal cell proliferation;transplantation rejections, autoimmune diseases, inflammation, vascular diseases; scar tissue; wound contraction, restenosis, pain, fever, gastrointestinal disorders, respiratory disorders, sexual dysfunctions, and sexually transmitted diseases.34. (canceled)35. A pharmaceutical formulation comprising:{'claim-ref': {'@idref': 'CLM-00001', 'claim 1'}, 'i. said ...

Plankton strain algae Parachlorella nurekis 1904 KIEG and his use to exterminate cyanobacteria, bacteria and fungi

An industrial strain of a unicellular green algae Parachlorella nurekis 1904 KIEG deposited in the Culture Collection of Algae and Protozoa (CCAP), Scottish Marine Institute, Dunbeg, OBAN, Argyll, PA37 1QA, Scotland, UK, CCAP No. 259/1. A method for eradication of at least one of cyanobacteria, bacteria and fungi comprises treating the at least one of cyanobacteria, bacteria and fungi with an industrial strain of the unicellular green algae Parachlorella nurekis 1904 KIEG deposited in the Culture Collection of Algae and Protozoa (CCAP), Scottish Marine Institute, Dunbeg, OBAN, Argyll, PA37 1QA, Scotland, UK, CCAP No. 259/1.

藻類抽出物の抗菌剤および/または殺菌剤としての使用と、この抽出物を含む組成物

... 抗菌活性および/または殺菌活性を有する組成物を得るための藻類の精製抽出物の使用。この抽出物は藻類細胞の細胞内内容物を遊離させ、細胞内内容物を濾過精製して清澄化した濾過透過物を得る段階を含む方法によって得られる。この抽出物の分子画分は分子量が10,000以上のハロゲン化有機分子を含む。 ...

Verfahren zur Herstellung von Produkten aus Pflanzen, insbesondere maritimen Ursprungs.

ANTIMICROBIAL PEPTID, MENTIONED HALOCYTIN; BUT CODING GENE, VECTOR, TRANSFORMED ORGANISM AND COMPOSITION IT CONTAINING

PROCEDURE FOR THE PRODUCTION OF FERTILIZER.

USE OF A NATURAL EXTRACT OF GRAPE MARC FOR PROMOTING PLANT GROWTH

The invention relates to the use of an extract of grape marc for promoting plant growth and to a method for promoting plant growth which comprises the application of a composition comprising an extract of grape marc to said plants. 17.-. (canceled)8. A method of promoting plant growth , which comprises the application of a composition comprising an extract of grape marc on said plants.9. The method as claimed in claim 8 , wherein the composition is an aqueous composition that is applied by foliar spraying or infiltration.10. The method as claimed in claim 8 , wherein the extract comprises more than 45 wt % of polyphenols relative to the dry weight of the extract.11. The method as claimed in claim 8 , wherein the extract comprises more than 70 wt % of polyphenols relative to the dry weight of the extract.12. The method as claimed in claim 8 , wherein the extract comprises more than 0.5 wt % of anthocyans relative to the dry weight of the extract.13. The method as claimed in claim 8 , wherein the extract comprises more than 8 wt % of anthocyans relative to the dry weight of the extract.14. The method as claimed in claim 8 , that wherein the composition further comprises an algal filtrate.15. A method of increasing chlorophyll content in a plant comprising contacting the plant with an aqueous mixture of a grape marc extract.16. The method of claim 15 , wherein the aqueous mixture further comprises a filtrate from algae.17. The method of claim 16 , wherein the plan is contacted with the aqueous mixture by foliar spraying or by infiltration. Increase in yields is a central preoccupation of farmers. Now, yield largely depends on good development of the plant and consequently on its growth, as well as its good health.Plant growth is directly linked to the absorption and assimilation of minerals as well as the flows of hormones governing the elongation and differentiation of plant, tissues. Consequently, nutrients and hormones play an essential role in plant growth. Owing ...

BIOREFINERY SYSTEM, COMPONENTS THEREFOR, METHODS OF USE, AND PRODUCTS DERIVED THEREFROM

In accordance with one embodiment of the present disclosure, a plant cultivation composition is provided. The composition generally includes algae digestate and organic carbon. 1. A plant cultivation composition , the composition comprising:(a) algae digestate; and(b) organic carbon.2. The composition of claim 1 , wherein the composition is selected from the group consisting of a soil amendment claim 1 , a plant food claim 1 , a topsoil substitute claim 1 , and a solid regenerative product.3. The composition of claim 1 , wherein the algae digestate includes digestate solids claim 1 , digestate liquor claim 1 , or both.4. The composition of claim 1 , further comprising additional material selected from the group consisting of soil claim 1 , waste soil claim 1 , soil parent material claim 1 , pulverized gravel claim 1 , pulverized sand claim 1 , clean non-putrescible landfill claim 1 , sawdust claim 1 , hog fuel claim 1 , timber residual biomass claim 1 , agricultural stover claim 1 , crop waste claim 1 , food waste claim 1 , green waste claim 1 , bray water claim 1 , and green waste water.5. The composition of claim 1 , further comprising at least one acid selected from the group consisting of humic acids and fulvic acids.6. The composition of claim 1 , further comprising auxin.7. The composition of claim 1 , wherein the composition has a carbon to nitrogen ratio selected from the group consisting of about 2:1 to about 40:1 claim 1 , about 4:1 to about 36:1 claim 1 , about 15:1 to about 25:1 claim 1 , and about 50:1 to about 150:1.8. The composition of claim 1 , further comprising one or more elements selected from the group consisting of calcium claim 1 , nitrogen claim 1 , potassium claim 1 , phosphate claim 1 , phosphorus claim 1 , copper claim 1 , iron claim 1 , magnesium claim 1 , manganese claim 1 , zinc claim 1 , boron claim 1 , and sulfur.9. The composition of claim 8 , wherein the one or more elements are trace elements.10. A plant cultivation composition ...

Biorefinery system, components therefor, methods of use, and products derived therefrom

In accordance with one embodiment of the present disclosure, a plant cultivation composition is provided. The composition generally includes algae digestate and organic carbon.

Dried chlorella based compositions and methods for plants

Compositions suitable for application to plants and seeds comprising dried Chlorella cells are disclosed. Methods of preparing and applying compositions of dried Chlorella cells to plants and seeds to enhance at least one characteristic of a plant are disclosed.

HETEROTROPHIC PRODUCTION METHODS FOR MICROBIAL BIOMASS AND BIOPRODUCTS

The invention pertains to a method for synthesizing a product of interest by culturing a microalgal cell producing the product of interest in the dark in a culture medium comprising an organic acid as a fixed carbon source, wherein the microalgal cell is a facultative heterotroph. The product of interest can be a microalgal biomass, a pigment, terpene, recombinant molecule, biogas, or a precursor thereof. In an embodiment, the culture medium comprises urea as a primary source of nitrogen. In one embodiment, the microalgal cell belongs to the order Chlamydomonadales. A method of identifying and isolating a microalgal cell having a preferred characteristic that is suitable for synthesis of a product of interest is also provided, the method comprising identifying and isolating a non-mutagenized or recombinant microalgal cell from a microalgal culture using a fluorescence activated cell sorting technique and/or a phototaxic response. 1. A method for synthesizing a product of interest , the method comprising:providing a culture medium comprising an organic acid as a fixed carbon source;providing a microalgal cell that produces the product of interest, wherein the microalgal cell is a facultative heterotroph;culturing the microalgal cell in the culture medium in the dark to produce a microalgal culture from the microalgal cell;isolating the microalgal cells from the microalgal culture before the cells in the microalgal culture undergo cell differentiation; andpurifying the product of interest from the microalgal cells.2. The method of claim 1 , wherein the microalgal cell is a facultative heterotroph that is rendered an obligate heterotroph.3. The method of claim 1 , wherein the product of interest is a microalgal biomass comprising the microalgal cells.4. The method of claim 1 , wherein the product of interest is a pigment claim 1 , terpene claim 1 , recombinant molecule claim 1 , biogas claim 1 , or a precursor thereof.5. The method of claim 4 , wherein the pigment is a ...

GRACILARIA BASED COMPOSITIONS FOR PLANTS AND METHODS OF APPLICATION

Methods of improving characteristics of plants and soil by administering an effective amount of a based composition in low concentration applications are disclosed. 1S. sclerotiorumGracilariaS. sclerotiorum. A method of reducing the severity of infection comprising administering to a plant an amount of a extract that is effective to reduce the area of visible infection in the plant by at least 30%.2GracilariaS. sclerotiorum. The method of claim 1 , wherein the amount of extract is capable of reducing the area of visible infection in a population of plants by an average of at least 50%.3Gracilaria gigas.. The method of or claim 1 , wherein the extract is obtained from4Gracilaria. The method of any one of - claim 1 , wherein the concentration of extract administered to the plant is between 0.001% and 0.01%.5S. sclerotiorumS. sclerotiorum. The method of any one of - claim 1 , wherein the plant is in an area that is associated with one or more recent infections claim 1 , frequent infection claim 1 , or a combination thereof.6GracilariaS. sclerotiorumS. sclerotiorum. The method of any one of - claim 1 , wherein the extract is administered in association with a second agent that is known to detectably reduce the incidence of infection in the plant claim 1 , the severity of infection in the plant claim 1 , or a combination thereof.7Aurantiochytrium. The method of claim 6 , wherein the second agent comprises an microalgae cell or a fragment thereof.8GracilariaS. sclerotiorum. A composition for enhancing at least one plant characteristic claim 6 , the composition comprising an extract of in a concentration in the range of 0.0001-0.01% by weight claim 6 , wherein the plant characteristic is one of increased plant growth claim 6 , increased root growth claim 6 , increased plant resistance to salt stress claim 6 , increased plant resistance to heat stress claim 6 , and increased plant resistance to infection.9ChlorellaAurantiochytrium. The composition of further comprising ...

CONCENTRATED EXTRACT OF ALGAE, PRODUCTION METHOD THEREOF AND USE OF SAME IN AGRICULTURE

The present invention relates to a concentrated algal extract having a percentage dry matter of between 6 and 100%, the preparation process thereof and also the uses thereof alone or combined with another nutritive, biostimulating or plant-protecting technology, especially to promote plant emergence, growth, development and reproduction and to prevent birds from eating the seeds. The invention also targets a process for applying the concentrated algal extract of the present invention, and also a seed coated with said extract. 1. A process for preparing a concentrated algal extract , the concentrated algal extract having a percentage dry matter of between 6 and 100% , and containing 0 to 5% , by weight of alginate or of cellulose relative to the weight of said extract , the method comprisinggrinding the algae until the cells rupture;homogenizing the ground algal material in aqueous solution;removing the alginate and the cellulose from the homogenate by flocculation and filtration;concentrating the filtrate to reach a percentage dry matter of between 6 and 100%, preferably between 9 and 70%, more preferentially between 12 and 50%.2. The method of claim 1 , wherein the percentage of dry matter is between 9 and 70%.3. The method of claim 1 , wherein the percentage of dry matter is between 12 and 50%.4Ascophyllum nodosum, Fucus vesiculosus, Laminaria digitate, Laminaria hyperborea, Laminaria saccharine, Eklonia maxima, Sargassum. The method of claim 1 , wherein the algae is spp claim 1 , or a mixture thereof.5. The method of claim 1 , wherein the extract has a pH of 1.5 to 9.6. The method of claim 1 , wherein the extract has a pH of 2 to 7.7. The method of claim 1 , wherein the extract has a pH of 2.5 to 3.8. The method of claim 1 , wherein the step of concentrating the filtrate is performed by reverse osmosis claim 1 , by water evaporation claim 1 , by algae enrichment or by centrifugation.9. The method of claim 1 , wherein the percentage of dry matter of said extract ...

CONCENTRATED EXTRACT OF ALGAE, PRODUCTION METHOD THEREOF AND USE OF SAME IN AGRICULTURE

The present invention relates to a concentrated algal extract having a percentage dry matter of between 6 and 100%, the preparation process thereof and also the uses thereof alone or combined with another nutritive, biostimulating or plant-protecting technology, especially to promote plant emergence, growth, development and reproduction and to prevent birds from eating the seeds. The invention also targets a process for applying the concentrated algal extract of the present invention, and also a seed coated with said extract. 1. A method for promoting the emergence , growth , development and/or reproduction of a plant , comprising applying a concentrated algal extract by infiltration into the soil , spraying onto the leaves of the plant , applying to a seed before sowing , or applying to the roots of a seedling , before the planting thereof ,wherein the concentrated algal extract having a percentage dry matter of between 6 and 100%, and containing 0 to 5%, by weight of alginate or of cellulose relative to the weight of said extract.2. The method of claim 1 , wherein the percentage of dry matter of the concentrated algal extract is between 9 and 70%.3. The method of claim 1 , wherein the percentage of dry matter of the concentrated algal extract is between 12 and 50%.4Ascophyllum nodosum, Fucus vesiculosus, Laminaria digitate, Laminaria hyperborea, Laminaria saccharine, Eklonia maxima, Sargassum. The method of claim 1 , wherein the algae is spp claim 1 , or a mixture thereof.5. The method of claim 1 , wherein the concentrated algal extract has a pH of 1.5 to 9.6. The method of claim 1 , wherein the concentrated algal extract has a pH of 2 to 7.7. The method of claim 1 , wherein the concentrated algal extract has a pH of 2.5 to 3.8. The method of claim 1 , wherein the percentage of dry matter of the concentrated algal extract is between 9 and 70% claim 1 , and the concentrated algal extract contains 1 to 4% by weight of alginate and cellulose relative to the weight of ...

PLANT GROWTH REGULATION

The present invention relates to a method for improving the plant growth regulation of and/or enhancing crop plants, by applying to the plants a mixture of a plant growth regulator, and seaweed extract, and to a composition comprising the same. 1. A method for regulating the growth of and/or enhancing crop plants , comprising applying to the plants a plant growth regulator and a seaweed extract having an auxin to cytokinin ratio of at least 100:1.2. A method according to claim 1 , wherein the auxin to cytokinin ratio of the seaweed extract is at least 200:1.3. A method according to claim 2 , wherein the auxin to cytokinin ratio of the seaweed extract is approximately 350:1.4Ecklonia maxima.. A method according to claim 1 , wherein the seaweed extract is from5. A method according to claim 1 , wherein the plant growth regulator and seaweed extract are applied in a synergistically effective amount.6. A method according to claim 1 , wherein the plant growth regulator is selected from the group consisting of trinexapac-ethyl claim 1 , prohexadione-calcium claim 1 , paclobutrazol claim 1 , uniconazole claim 1 , flurprimidol claim 1 , mefluidide claim 1 , mepiquat-chloride claim 1 , chlormequat-chloride claim 1 , and a mixture thereof.7. A method according to claim 1 , wherein the plant growth regulator is a class A gibberellin biosynthesis inhibitor.8. A method according to claim 7 , wherein the plant growth regulator is trinexapac-ethyl.9. A method according to claim 1 , wherein the crop plants are monocotyledonous plants.10. A method according to claim 9 , wherein the crop plants are selected from the group consisting of cereals claim 9 , rice claim 9 , maize and sugar cane.11. A method according to claim 1 , wherein the plant growth regulator is applied at a rate from about 50 to about 250 g ai/ ha.12. A method according to claim 1 , wherein the seaweed extract is applied at a rate from about 0.5L/ha to about 2.5 L/ha.13. A method according to claim 1 , wherein the ...

Novel Crop Fortification, Nutrition and Crop Protection Composition

The invention relates to an algal composition in the form of an aqueous suspension. More particularly the invention relates to aqueous suspension composition including one or more algae selected from green algae, red algae, golden algae, brown algae, golden-brown algae, blue algae, blue-green algae or their species in the range of 0.1%-65% by weight with one or more surfactants in the range of 0.1%-50% by weight; with one or more structuring agent in the range of 0.01%-5% by weight, where the composition has a particle size range of from 0.1 micron to 60 microns. Furthermore, the invention relates to a process of preparing the algal composition comprising at least one alga and at least one agrochemically acceptable excipient in the form of an aqueous suspension. The invention further relates to a method of treating the plants, seeds, crops, plant propagation material, locus, parts thereof or the soil with the algal composition in the form of aqueous suspension. 1. An aqueous suspension composition comprising at least one algae selected from green algae , red algae , golden algae , brown algae , golden-brown algae , blue algae , blue-green algae or their species , wherein the at least one algae is present in the range of 0.1%-65% by weight of the total composition; at least one surfactant in the range of 0.1%-50% by weight of the total composition; and at least one structuring agent in the range of 0.01%-5% by weight of the total composition; wherein the particle size of the composition is in the range of about 0.1 micron-60 microns.2. The aqueous suspension composition of claim 1 , wherein the ratio of total weight of algae to the total weight of the surfactant is in the range of from 100:1 to 1:50 when the composition comprises the algae in a concentration of less than 35% by weight of the total composition.3. The aqueous suspension composition of claim 1 , wherein the ratio of total weight of algae to the total weight of the surfactant is in the range of from 50:1 ...

NON-NEMATICIDAL COMPOSITION AND USE THEREOF

A non-nematicidal composition comprises at least one glucan and/or at least one fucan which act individually or synergistically with mannitol to reduce losses in crop yield and marketable grade caused by the infestation of growth media with plant pathogenic nematodes, to levels equivalent to those achieved with commercial nematicides, but without posing a risk to the ecosystem or user. In some cases the composition comprises at least one glucan, at least one fucan and at least one mannitol which may be in a weight/weight ratio of approximately 1:2:3 of at least one glucan:at least one fucan:at least one mannitol or between approximately 1:1:1 to 1:1:3 of at least one glucan:at least one fucan:at least one mannitol. 2. The method as claimed in claim 1 , wherein population dynamics or population density of beneficial nematodes are maintained or altered to levels which enhance the overall soil claim 1 , soil ecosystem claim 1 , soil fertility claim 1 , levels of soil biota and microbiota and/or to levels which reduce numbers of other pathogens and/or pests.3. The method as claimed in claim 1 , wherein the beneficial nematodes are selected from beneficial bacteria/fungal feeding nematodes claim 1 , entomopathogenic nematodes claim 1 , grazing species claim 1 , predatory species claim 1 , colonizers or persisters.4. The method as claimed in claim 1 , wherein the glucan:is isolated from a brown macroalga of the class Phaeophyceae which may be derived from one or more of the families Laminariaceae, Fucaceae or Lessoniaceae;{'i': 'Ascophyllum', 'is isolated from a brown macroalga of the species;'}{'i': 'Laminaria', 'is isolated from a brown macroalga of the species;'}{'i': 'Sargassum', 'is isolated from a brown macroalga of the species;'}is derived from red alga such as Florideophyceae; oris produced by means of synthetic chemistry and/or biotechnology approaches.5. The method as claimed in claim 1 , wherein the glucan is derived from a species of fungi.6Saccharomyces ...

Black Nitrogen - A Milk-Based Fertilizer

A fertilizer product and method to compose based on milk. Dairy Milk from ruminant animals like cows and goats has been used for centuries for fertilizer and pesticides. The poor efficacy obtained previously was due to the high fat content of these milk sources. Along with the benefits of using milk-based fertilizer, one must include its drawbacks. These include using too much milk, or rather too much fat in the milk, since the bacteria in it will spoil and result in a foul odor and poor growth and crop yield. This fertilizer product and method to compose results in the fertilizer compositions that contain a nutrient ingredient, which is the de-fatted milk, as a liquid or dry product, and are utilized between 10 percent weight and 95 percent and are a stabilizer and chelator for Nitrogen-Phosphorus-Potassium utilization, as well as other known crop minerals. 1. A fertilizer comprising Nitrogen , Phosphorus , Potassium , Calcium and beneficial minerals derived from a milk from a ruminant animal whereby the milk is containing proteins , urea nitrogen , phosphorus , potassium and various minerals.2. The fertilizer in wherein the milk is selected from a group consisting of liquid fat free milk and dehydrated skim milk powder.3. The fertilizer in wherein the milk is selected from a group consisting of whole milk and any other milk with fat contained therein.4. The fertilizer in wherein the fat must be removed by a fat removal process.5. The fertilizer in wherein the fat removal process is selected from a group consisting of a centrifuge and a cream separation machine.6. The fertilizer in wherein the ruminant animal is selected from a group consisting of cows claim 1 , goats claim 1 , sheep claim 1 , camels claim 1 , water buffaloes claim 1 , yaks claim 1 , and buffaloes/bison.7. The fertilizer of further comprising at least one performance additive whereby a performance of the fertilizer measured as crop yield is increased.8. The fertilizer of wherein the at least one ...

Composite based on a lamellar material and a porous material comprising an active substance and/or a microorganism

The present invention concerns a process for preparing a composite of porous material/compound/hybrid organic-inorganic material having a 2:1 lamellar structure, said hybrid material having the following general formula I: Na x [(Mg 3 )(Al x (RSi) 4-x )O 8+x (OH) 2 ]  (I) wherein x is a number such that 0≤x<1.2 and R represents a C 1 -C 30 alkyl group, an aryl group, a (C 1 -C 30 alkyl)aryl group or an O—(C 1 -C 30 alkyl) group, it being possible for the alkyl group to be substituted with a group chosen from a phenyl, vinyl, aminopropyl or mercaptopropyl group, and said compound being chosen from the group constituted of at least one active substance and at least one microorganism and mixtures thereof the process comprising: a) the step of sol-gel synthesis of the hybrid organic-inorganic material having a 2:1 lamellar structure in the presence of the compound and of the porous material saturated with the compound; b) the recovery of the composite. It also concerns a composite obtainable by means of this process, a composition comprising it and its use in particular for the fertilization of plants.

TRANSGENIC MICROALGAE AND USE THEREOF AS A FEED FOR DELIVERY OF INTERFERING RNA MOLECULES

The present invention provides non-propagating transgenic microalgae expressing at least one heterologous RNAi molecule. The RNAi-expressing non-propagating transgenic microalgae are used for oral delivery of the RNAi molecule to a target organism in its intact and functional form. The heterologous RNAi molecule, present within the microalgae, is characterized by being biologically active, exerting at least one specific effect on the organism consuming the microalgae or on a pathogen of said organism. In particular, the non-propagating transgenic microalgae are used as agents for biological control of animal and plant pests. 1. A non-propagating transgenic microalga comprising at least one heterologous RNAi molecule , wherein the RNAi molecule is targeted to a polynucleotide present within a xenogeneic organism and wherein said RNAi molecule silences the expression of the polynucleotide present within the xenogeneic organism when the microalga is consumed by said xenogeneic organism or by a host of said xenogeneic organism , wherein said microalga is in a dried form.2. The non-propagating transgenic microalga of claim 1 , wherein the RNAi molecule is targeted to a polynucleotide selected from the group consisting of a polynucleotide endogenous to the xenogeneic organism and a polynucleotide heterologous to said xenogeneic organism.3. The non-propagating transgenic microalga of claim 2 , wherein the RNAi molecule is targeted to a polynucleotide endogenous to the xenogeneic organism and wherein said xenogeneic organism is an insect plant pest.4. The non-propagating transgenic microalga of claim 3 , wherein the RNAi molecule is targeted to a clk gene of the insect.5. The non-propagating transgenic microalga of claim 4 , wherein the RNAi molecule comprises a sense strand comprising at least 19 contiguous nucleic acids having at least 90% identity to the insect clk gene or a fragment thereof claim 4 , and an antisense strand complementary thereto.6. The non-propagating ...

Compositions and methods for reducing pathogen-induced citrus greening

The present invention, in some embodiments thereof, relates to methods for enhancing fitness of pathogen-infected plants, and, more particularly, but not exclusively, to methods of using RNA interference for modulation of plant-pathogen resistance response gene expression. In particular, the present invention provides compositions and methods for enhancing host plant fitness and fruit yield and quality following Candidatus Liberibacter spp infection and, specifically, Candidatus Liberibacter spp infection in citrus plants and trees, as in Huang Long Bing.

DRIED CHLORELLA BASED COMPOSITIONS AND METHODS FOR PLANTS

Compositions suitable for application to plants and seeds comprising dried cells are disclosed. Methods of preparing and applying compositions of dried cells to plants and seeds to enhance at least one characteristic of a plant are disclosed.

ASCOPHYLLUM ACTIVE INGREDIENT COMPOSITIONS FOR MODULATING PLANT CHARACTERISTRICS

Methods of improving characteristics of plants and soil by administering an effective amount of a based composition in low concentration applications are disclosed. 1Ascophyllum. A method of enhancing a plant comprising administering to the plant a composition comprising in an amount that is effective to enhance at least one characteristic in the plant compared to a substantially identical untreated plant , wherein the characteristic is selected from increased root growth , increased total plant biomass , improved resistance to salt stress , improved resistance to temperature stress , and improved resistance to chlorosis.2AscophyllumAscophyllum nodosum.. The method of claim 1 , wherein the composition is comprises an extract that is extracted from3. The method of claim 1 , wherein the composition is administered directly to the plant.4. The method of claim 1 , wherein the method comprises indirectly administering the composition to the plant.5. The method of claim 3 , wherein the plant is a seed or a seedling when the composition is administered or first administered.6Ascophyllum. The method of claim 2 , wherein the composition comprises 0.0001-0.01% of the extract by weight.7. The method of claim 1 , wherein the method comprises repeat administration of the composition.8. (canceled)9. (canceled)10. (canceled)11. The method of claim 1 , wherein salt stress comprises a high salt condition of at least about 100 mM NaCl.12. (canceled)13. The method of claim 1 , wherein increased root growth comprises increases increased distance of root length from the plant meristem by at least 10% claim 1 , increased total root length by at least 10% claim 1 , or both claim 1 , over an untreated control.14. The method of claim 1 , wherein increased root growth comprises increased number of roots by at least 10% over an untreated control.15. The method of claim 1 , wherein the plant is a legume.16. The method of claim 15 , wherein the legume is a bean.17AscophyllumAscophyllum nodosum ...

Foliar Fertilizer Compositions and Methods for Using Same

Aspects of the present disclosure include foliar fertilizer compositions. Compositions according to certain embodiments include a source of a plant growth regulator, an ionophore and water. Methods for applying the compositions to the foliage of plants to enhance plant growth (e.g., enhance heat tolerance and cold stress, increase photosynthetic activity) and kits having one or more fertilizer composition for applying to the foliage of a plant are also described. 1. A composition comprising:a source of a plant growth regulator;an ionophore; andwater.2. The composition according to claim 1 , wherein the source of the plant growth regulator comprises a cytokinin claim 1 , an auxin claim 1 , a gibberellin claim 1 , a jasmonate claim 1 , a salicylic acid claim 1 , a strigolactone claim 1 , an abscisic acid claim 1 , a brassinosteriod or a combination thereof.3. The composition according to claim 1 , wherein the source of the plant growth regulator is a seaweed extract.4Durvillea, Ascophyllum, Ecklonia, Fucus, Laminaria, Sargassum, Tubinaria. The composition according to claim 3 , wherein the seaweed extract is from a seaweed selected from the group consisting of and a combination thereof.5. (canceled)6. The composition according to claim 1 , wherein the source of plant growth regulator is present in an amount of from 2% w/w to 20% w/w.7. (canceled)8. The composition according to claim 1 , wherein the ionophore is an antibiotic claim 1 , an amino butyric acid or a combination thereof.910-. (canceled)11. The composition according to claim 1 , wherein the ionophore is present in said composition in an amount ranging from 1 ppm to 500 ppm.12. The composition according to claim 1 , further comprising a coenzyme.13. The composition according to claim 12 , wherein the coenzyme is a vitamin B complex.1417-. (canceled)18. The composition according to claim 12 , wherein the coenzyme is present in the composition in an amount of from 1 ppm to 50 ppm.19. The composition according ...

COMPOSITIONS AND METHODS OF USING SAME FOR REDUCING RESISTANCE TO MOSQUITO LARVICIDES

A method of enhancing larvicide susceptibility in a mosquito larva is provided. The method comprising introducing into the mosquito larva an isolated nucleic acid agent comprising a nucleic acid sequence which specifically reduces the expression of at least one larvicide resistance gene product of the larva, thereby enhancing larvicide susceptibility in said mosquito larva. 1. A method of enhancing larvicide susceptibility in a mosquito larva , the method comprising introducing into the mosquito larva an isolated nucleic acid agent comprising a nucleic acid sequence which specifically reduces the expression of at least one larvicide resistance gene product of the larva , thereby enhancing larvicide susceptibility in said mosquito larva.2. A method of enhancing larvicide and/or adulticide susceptibility in a mosquito , the method comprising introducing into a mosquito larva an isolated nucleic acid agent comprising a nucleic acid sequence which specifically reduces the expression of at least one larvicide and/or adulticide resistance gene product of the mosquito , thereby enhancing larvicide and/or adulticide susceptibility in the mosquito when a pupa or an adult mosquito.3. The method of claim 1 , wherein said larvicide resistance gene is selected from the group consisting of SEQ ID NOs: 1-111 claim 1 , 114-165 claim 1 , 193-202.4. The method of claim 1 , wherein said larvicide resistance gene is selected from the genes in Tables 1A-B.5. The method of claim 1 , wherein said enhanced larvicide susceptibility is enhanced as compared to identical mosquito larva not receiving said isolated nucleic acid agent and optionally wherein said enhanced susceptibility is expressed as reduced LDfor said larvicide.6. (canceled)7. The method of claim 1 , wherein said mosquito is a mosquito capable of transmitting a disease to a mammalian organism.89-. (canceled)10Aedes.. The method of claim 1 , wherein the mosquito larvae are of the genus1113-. (canceled)14. The method of claim 1 , ...

Microalgae based compositions for benefiting plants and methods of application

The invention relates to compositions and methods for improving characteristics of plants and soil by administering an effective amount of a microalgae-based composition in low concentration applications.

LAMINARIA BASED COMPOSITIONS FOR BENEFITTING PLANTS AND METHODS OF APPLICATION

One or more compositions and methods for applying compositions, for improving characteristics of plants and soil are disclosed. The methods can be utilized by administering an effective amount of a macroalgal based composition (e.g., algal composition), such as comprising an extract of the biomass of an algae. Low concentration of the composition may be used for the application, to provide effective results. 1. A composition for application to a plant , seedling , or seed for plant characteristic enhancement , comprising:{'i': 'Laminaria', '0.0001 to 0.1% by weight of the composition of a extract as an active ingredient.'}2Laminaria. The composition of claim 1 , the extract comprising an extracted oil at 0.0001 to 0.01% by weight of the composition.3Laminaria. The composition of claim 1 , the extract comprising an extracted biomass at 0.001 to 0.1% by weight of the composition.4Laminaria. The composition of claim 1 , the extract comprising an extracted whole lysed biomass at 0.001 to 0.1% by weight of the composition.5Laminaria. The composition of claim 1 , the extract comprising at least 99% by weight of the active ingredients in the composition.6Laminaria. The composition of claim 1 , the extract comprising 1 to 99% by weight of the active ingredients in the composition.7. The composition of claim 1 , comprising a microalgae extract at 1 to 50% by volume of the composition as an active ingredient.8. The composition of claim 1 , comprising one or more supplemental nutrients at 1 to 50% by weight of the composition claim 1 , the supplemental nutrients comprising at least one of: nitrogen claim 1 , phosphorus claim 1 , and potassium.9. The composition of claim 1 , comprising 70 to 99% water by weight of the composition.10Laminaria. A method for preparing a composition comprising extracts for application to a plant claim 1 , seedling claim 1 , or seed for plant characteristic enhancement claim 1 , comprising:{'i': 'Laminaria', 'diluting a concentrated extract of ...

METHODS AND SYSTEMS FOR CONTROLLING INVASIVE MUSSEL SPECIES

Methods and systems for killing, preventing, or inhibiting the growth and spread of invasive mussel species, such as Zebra mussels () and Quagga mussels () are provided herein. The treatment methods and systems utilize a nonnative source of chlorophyll introduced to a body of water to increase the chlorophyll concentrations in bodies of water. The increased chlorophyll concentration effectively kills or prevents the spreading of the invasive mussel species in the bodies of water. The methods and systems of the present invention advantageously avoid the use of heavy metals or pesticides that may pose health risks to humans. Additionally, embodiments of the present invention can use treatment doses that are nonharmful to other aquatic life. 1Dreissenid. A method of controlling the spread of an invasive mussel species comprising introducing a nonnative source of chlorophyll to a body of water comprising the invasive mussel species , wherein:the nonnative source of chlorophyll is added at an amount sufficient to provide a concentration of chlorophyll in the body of water of at least about 10 μg/L; andthe body of water has a pH of about 7 to about 8 after introducing the nonnative source of chlorophyll.2. The method of claim 1 , wherein the nonnative source of chlorophyll is added to provide a chlorophyll concentration of about 10 μg/L to about 200 claim 1 ,000 μg/L.3. The method of claim 1 , wherein the nonnative source of chlorophyll comprises a material selected from the group consisting of cyanobacteria claim 1 , alfalfa claim 1 , soy beans claim 1 , wheat grass claim 1 , wheat straw claim 1 , barley grass claim 1 , mulberry claim 1 , chlorella claim 1 , sea weed claim 1 , fresh water moss claim 1 , spirulina claim 1 , and mixtures thereof.4. The method of claim 1 , wherein the nonnative source of chlorophyll is provided in a form selected from the group consisting of vapor claim 1 , liquid claim 1 , paste claim 1 , powder claim 1 , pellets claim 1 , cubes claim 1 , ...

METHODS AND SYSTEMS FOR CONTROLLING INVASIVE MUSSEL SPECIES

Methods and systems for killing, preventing, or inhibiting the growth and spread of invasive mussel species, such as Zebra mussels () and Quagga mussels () are provided herein. The treatment methods and systems utilize a nonnative source of chlorophyll introduced to a body of water to increase the chlorophyll concentrations in bodies of water. The increased chlorophyll concentration effectively kills or prevents the spreading of the invasive mussel species in the bodies of water. The methods and systems of the present invention advantageously avoid the use of heavy metals or pesticides that may pose health risks to humans. Additionally, embodiments of the present invention can use treatment doses that are nonharmful to other aquatic life. 1. A method of controlling the spread of an invasive mussel species comprising introducing a nonnative source of chlorophyll to a body of water comprising the invasive mussel species , wherein the nonnative source of chlorophyll is added at an amount sufficient to provide a concentration of chlorophyll in the body of water of at least about 10 μg/L.2. The method of claim 1 , wherein the nonnative source of chlorophyll is added to provide a chlorophyll concentration of about 10 μg/L to about 200 μg/L.3. The method of claim 1 , wherein the nonnative source of chlorophyll comprises a material selected from the group consisting of cyanobacteria claim 1 , alfalfa claim 1 , soy beans claim 1 , wheat grass claim 1 , wheat straw claim 1 , barley grass claim 1 , mulberry claim 1 , chlorella claim 1 , sea weed claim 1 , fresh water moss claim 1 , and mixtures thereof.4. The method of claim 3 , wherein the nonnative source of chlorophyll comprises fresh water moss material.5. The method of claim 3 , wherein the nonnative source of chlorophyll comprises a mixture comprising spirulina claim 3 , chlorella claim 3 , and alfalfa.6. The method of claim 1 , wherein the nonnative source of chlorophyll is provided in a form selected from the group ...

PH COLOUR INDICATOR FOR USE WITH AGRICULTURAL COMPOUNDS

This invention discloses a new class of pH indicators suitable for use in agricultural compounds. The class comprises naturally occurring substances which are extracts from grape skins, cabbage and lecithin. Safety concerns are now causing regulatory bodies to prohibit use of chemical pH indicators in compounds which are used for crops and animals. The naturally occurring compounds of this invention satisfy these concerns of the regulators and function as well as chemical indicators of the prior art. 1. A naturally occurring pH indicator for use in a concentrate for preparing an agricultural compound which comprises an extract from grapes , cabbage or lichen.2. A concentrate comprising a mixture of a pH modifying agent and a naturally occurring pH indicator for colouring water , which concentrate can be diluted with water and added to an agricultural chemical for application to crops , soil or animals , the agricultural chemical having an activity that varies with the pH of the water and having an acceptable agricultural activity at a pH within the range of 4-6 , wherein the proportions of pH modifying agent and pH indicator in the concentrate are such that when the concentrate is diluted with water and the pH of the water is modified by the pH modifying agent , the pH indicator indicates visually when the pH of the water is in the range of from about 4 to about 6.3. A concentrate as claimed in wherein said pH indicator is selected from the group comprising extracts of grape skins claim 2 , cabbage and lecithin.4. A concentrate as claimed in wherein said pH indicator is an extract of grape skin.5. A concentrate as claimed in wherein said pH indicator is present in a concentration of about 10 to about 25%. The present application is a division of co-pending U.S. patent application Ser. No. 10/570,048 filed on Dec. 12, 2006, which is a national stage of International Application No. PCT/CA2004/01555, filed on Aug. 24, 2004, which claims the benefit of priority from U. ...

PROCESS TO ELABORATE A BIOSTIMULANT BASED ON SEAWEEDS

Process to elaborate a biostimulant based on seaweeds, comprising acid and alkaline treatment of the algae. The process comprises incorporating American Leonardite and subsequent spraying of product. The invention comprises the composition obtained and its use as germination promoter, root stimulator, among others. 1. A method of producing a biostimulant from seaweed , the method comprising:a) milling fresh seaweed;b) washing the fresh seaweedc) treating the washed seaweed with an acid;d) treating the product of c) with KOH;e) separating and recovering the liquid phase of the product of d);f) adding hydrolized American leonardite to the liquid phase; andg) drying the product of f) to obtain a powder.2MacrocystisGracilaria. The method of claim 1 , wherein the seaweed is selected from a group consisting of spp. and spp.3. The method of claim 1 , further comprising:milling the seaweed to a particle size of between about 5 mm and about 10 mm.4. The method of claim 1 , wherein washing the seaweed is carried out with water at room temperature.5. The method of claim 1 , wherein the acid includes acetic acid.6. The method of claim 5 , wherein the acetic acid is employed at a ratio of between 55 L and 65 L per 1 claim 5 ,000 kg of seaweed.7. The method of claim 1 , wherein treating the washed seaweed with an acid is carried out at between 45° C. and 65° C. for between 90 minutes and 120 minutes.8. The method of claim 1 , wherein treating the product of c) with KOH employs KOH at a ratio of between 45 kg and 50 kg per 1 claim 1 ,000 kg of seaweed.9. The method of claim 1 , wherein treating the product of c) with KOH is carried out at between 70° C. and 82° C. for between 120 minutes and 150 minutes.10. The method of claim 1 , wherein treating the product of c) with KOH is carried out at a pH between about 8.5 and about 14.11. The method of claim 1 , wherein treating the product of c) with KOH includes cooling the product of c).12. The method of claim 1 , wherein separating ...

BIO-STIMULANT FORMULATION

The invention relates to a bio-stimulant comprising seaweed and an isoflavone and/or a plant elicitor. The seaweed and isoflavone and/or plant elicitor, such as harpin, may be combined with any one or more of a biological, nutrient, wax and pesticide. The formulation is suitable for soil and wet or dry seed applications. For dry seed applications, a fluency agent such as wax is added. 1. A bio-stimulant formulation comprising a seaweed extract and one or more of an isoflavone and a plant elicitor.2. The bio-stimulant formulation of claim 1 , wherein the seaweed extract comprises 100% pure seaweed extract.3. The bio-stimulant formulation of claim 1 , wherein the isoflavone includes one or more of a pure isoflavone and an isoflavone salt.4. The bio-stimulant formulation of claim 1 , wherein the plant elicitor includes one or more of a harpin peptide claim 1 , a harpin protein claim 1 , and a zenith.5. The bio-stimulant formulation of claim 4 , wherein the harpin peptide or harpin protein comprises 1% pure harpin peptide or harpin protein.6. The bio-stimulant formulation of claim 1 , wherein the bio-stimulant formulation further comprises a biological comprising one or more of bacteria claim 1 , fungi and viruses acting as a bio-fertilizer claim 1 , bio-pesticide and/or bio-inoculant.7. The bio-stimulant formulation claim 1 , wherein the bio-stimulant formulation further comprises a nutrient comprising one or more of zinc claim 1 , boron claim 1 , molybdenum claim 1 , manganese claim 1 , copper claim 1 , cobalt claim 1 , nitrogen claim 1 , magnesium claim 1 , potassium claim 1 , nitrogen claim 1 , and calcium.8. The bio-stimulant formulation of claim 1 , wherein the bio-stimulant formulation further comprises a carbon source.9. The bio-stimulant formulation claim 1 , wherein the bio-stimulant formulation includes a pesticide comprising any one or more of a fungicide claim 1 , insecticide claim 1 , and a natural plant or organism extract displaying pesticidal properties ...

COMPOSITIONS AND METHODS FOR INDIRECTLY REDUCING INCIDENCE OF FUNGAL PATHOGEN ACTIVITY IN PLANTS

Compositions and methods for indirectly reducing incidence of fungal pathogen infection in a plant are disclosed, wherein the fungal pathogen may be , or . The compositions comprise pasteurized microalgae cells in an amount effective to reduce incidence of the fungal pathogen in a plant compared to a substantially identical population of untreated plants. The composition treatment can include at least one microalgae such as HS399, or any combination thereof. Where the composition comprises a combination of a first microalgae and a second microalgae, the composition may consist of a ratio of 25:75, 50:50: or 75:25. 1. A method of reducing incidence of fungal pathogen infection in a plant comprising administering to soil in the immediate vicinity of a plant , seedling , or seed an amount of a microalgae composition that is effective to reduce incidence of the fungal pathogen in the plant compared to a substantially identical population of untreated plants.2Botrytis, Macrophomina, Rhizoctonia, SclerotiniaVerticillium.. The method of wherein the fungal pathogen is one of claim 1 , and3ChlorellaAurantiochytrium acetophilumGaldieriaScenedesmusHaematococcusIsochrysisSpirulina. The method of wherein the microalgae composition comprises at least one of pasteurized claim 1 , pasteurized HS399 cells claim 1 , pasteurized cells claim 1 , pasteurized cells claim 1 , pasteurized cells claim 1 , pasteurized cells claim 1 , and pasteurized cells.4ChlorellaAurantiochytrium acetophilum. The method wherein the microalgae composition comprises pasteurized cells and pasteurized HS399 cells in a ratio of 25:75.5. The method of wherein the microalgae composition is a liquid and is administered at a rate in the range of 0.25-1.0 gallon/acre.6ChlorellaAurantiochytrium acetophilum. The method of wherein the microalgae composition comprises between 100 g-400 g per acre of at least one of solid pasteurized cells and solid pasteurized HS399 cells.7. The method of wherein the microalgae ...

METHODS OF ENHANCING CROP QUALITY WITH MICROALGAE COMPOSITIONS

The present invention provides a method for improving crop yield and/or the quality of a harvested crop comprising the step of applying a composition comprising a culture of microalgae to a plant, a plant propagation material, or a locus where said plant or plant propagation material is intended to be grown. 1. A method for improving crop yield and/or the quality of a harvested crop comprising the step of applying a composition comprising a culture of microalgae to a plant , a plant propagation material , and/or a locus where said plant or plant propagation material is intended to be grown.2Aurantiochytrium, Botryococcus, Chlorella, Chlamydomonas, Desmodesmus, Dunaliella, Scenedesmus, Pavolv, Phaeodactylum, Nannochloropsis, Spirulina, Galdieria, Haematococcus, Isochrysis, Porphyridium, Schizochytrium, Thraustochytrium, Tetraselmis. The method of claim 1 , wherein the composition comprises a culture of claim 1 , or a combination thereof.3Chlorella.. The method of claim 2 , wherein the composition comprises a culture of4Chlorella. The method of claim 3 , wherein the are whole cells claim 3 , lysed cells claim 3 , dried cells claim 3 , cells that have been subjected to an extraction process claim 3 , or a combination thereof.5. The method of claim 1 , wherein the improvement in the quality of the harvested crop is an increase in individual crop weight claim 1 , individual crop size claim 1 , flesh color rating claim 1 , crop or fruit grade claim 1 , protein content claim 1 , oil content claim 1 , carbohydrate content claim 1 , fiber content claim 1 , grain hardness claim 1 , number of hard and vitreous kernels of amber color (HVAC) claim 1 , relative feed value (RFV) claim 1 , total digestible nutrients (TDN) claim 1 , crude protein (CP) claim 1 , nutritional quality claim 1 , forage quality claim 1 , or forage digestibility compared to a corresponding crop to which the composition was not applied.6. The method of claim 5 , wherein the improvement in crop or fruit ...

USE OF ALGINATE OLIGOMERS IN COMBATING BIOFILMS

The invention provides a method for combating biofilm, said method comprising contacting a biofilm with an alginate oligomer. The biofilm may be on an animate or inanimate surface and both medical and non-medical uses and methods are provided. In one aspect the invention provides an alginate oligomer for use in the treatment or prevention of a biofilm infection in a subject. In another aspect the method can be used to combat biofilms, on abiotic surfaces, e.g. for disinfection and cleaning purposes. 1. A method for reducing or eliminating a biofilm comprising one or more undesirable microorganisms which is present in or on a human or non-human animal subject , said method comprising:(a) determining the presence of said biofilm in said subject and thereby diagnosing said subject as being in need of said reduction or elimination, and(b) contacting said biofilm, or a surface or interface with which said biofilm has close interactions, with an alginate oligomer that has 2-50 residues and at least 70% of the residues are G residues, wherein G is an α-L-guluronic acid derived monomer unit.2. The method of wherein said method further comprises assessing the effect of said alginate oligomer on said biofilm and/or on the condition of said subject.3. The method of wherein said method further comprises after step (ii) a step of monitoring the size claim 1 , structure claim 1 , integrity and/or colony number of said biofilm.4. A method for reducing or eliminating a biofilm comprising one or more undesirable microorganisms which is present in or on a human or non-human animal subject claim 1 , wherein said biofilm has close interactions with or is on a surface or interface of the subject's respiratory tract claim 1 , gastrointestinal tract claim 1 , reproductive tract claim 1 , urinary tract claim 1 , peritoneum claim 1 , middle ear claim 1 , prostate claim 1 , conjunctiva claim 1 , cornea or heart valve claim 1 , said method comprising:(a) determining the presence of said ...

SUN PROTECTANT FOR CROP PLANTS

The present invention relates to the compositions comprising algae, specifically and , and their use for the treatment of crops, such as fruits, vegetables and arable crops against heat stress, especially sunburn. 117-. (canceled)18. An agricultural composition for treating a crop against heat stress , the agricultural composition comprising:an algae or a mixture of algae; andat least one ingredient selected from osmoprotectants, elicitors, binding agents, auxiliaries, and mixtures thereof.19. The agricultural composition of claim 18 , wherein the heat stress is sunburn.20. The agricultural composition of claim 18 , wherein:the osmoprotectants are selected from betaine, ectoine, trehalose, proline, lysine, glutamic acid, cysteine, and glycine;the elicitors are selected from auxins, gibberellins, salicylic acid, methyl salicylate, jasmonic acid, benzoic acid, chitosan, beta-glucans, and carrageenans;the binding agents are selected from arabic gum, xanthan gum, diutan gum, cellulose, alginates, carnauba wax, and candelilla wax; andthe auxiliaries are selected from emulsifiers, solvents, surfactants, carriers, dispersants, thickeners, hydrophobizing agents, moisture-retaining agents, extenders, solid carriers, and anti-foaming agents.21Spirulina, Chlorella. The agricultural composition of claim 18 , wherein the algae is selected from claim 18 , and mixtures thereof.22. The agricultural composition of claim 21 , wherein:the osmoprotectants are selected from betaine, ectoine, trehalose, proline, lysine, glutamic acid, cysteine, and glycine;the elicitors are selected from auxins, gibberellins, salicylic acid, methyl salicylate, jasmonic acid, benzoic acid, chitosan, beta-glucans, and carrageenans;the binding agents are selected from arabic gum, xanthan gum, diutan gum, cellulose, alginates, carnauba wax, and candelilla wax; andthe auxiliaries are selected from emulsifiers, solvents, surfactants, carriers, dispersants, thickeners, hydrophobizing agents, moisture-retaining ...

Algal System for Improving Water Quality

The disclosure describes an algal system for improving water quality through the use of algae. In example embodiments, the algal system comprises an elongate device including algae enclosed therein and capable of reducing at least the levels of nitrates and phosphates in water directed through the device. The algae may be capable of also reducing E. coli bacteria, other bacteria, and viruses in the water. Preferably, the algae comprises a filamentous green algae, including without limitation, Spirogyra grevilleana algae. In one example embodiment, the algal system comprises an elongate device and an elongate cartridge that is pre-configured to treat certain chemical compounds, bacteria, and viruses, and certain other characteristics of water. The cartridge is delivered to the site where the water is to be treated and installed in the field, possibly replacing an existing cartridge. After use, algae may be processed into biofuel.

Methods and Compositions of the Botanical Extract to Promote and Boost Plant Growth and Prevent and Suppress Plant Diseases

A botanical composition to be applied as foliar application or soil drench on plant to promote growth and to prevent or suppress diseases on the said plants. The botanical composition comprises a granular extract of thyme leaf and an extract of The composition is typically diluted at a concentration between 0.2% to 5%. 1) A botanical composition comprising:a granular extract of thyme leaf;{'i': 'Chelidonium majus', 'an extract of roots; and'}{'i': 'Chelidonium majus', 'an extract of leaves;'}the composition being diluted at a concentration between 0.2% to 5% and the composition being used to promote plant growth and to prevent or supress plant diseases.2) The botanical composition of claim 1 , the composition comprising:{'i': 'Chelidonium majus', '0.1% to 99% of the extract of roots;'}{'i': 'Chelidonium majus', '0.1% to 99% of the extract of leaves; and'}0.1% to 30% of the granular extract of thyme leaf.3) The botanical composition of claim 1 , the composition being diluted at a concentration between 0.5% and 5%.4) The botanical composition of claim 1 , the botanical composition having anti-bacterial and/or anti-fungal properties.5) The botanical composition of claim 1 , the botanical composition further comprising a tincture.6) The botanical composition of claim 1 , the composition further comprising seaweed.7Ascophyllum nodosum.) The botanical composition of claim 6 , the seaweed being8) The botanical composition of claim 6 , the composition comprising between 0.5 to 2 g/L of seaweed.9) The botanical composition of claim 1 , the composition further comprising an additional extract of thyme leaf.10) The botanical composition of claim 8 , the extract of thyme leaf being a thyme leaf extract diluted in 1:2 in 50% alcohol.11) The botanical composition of claim 1 , the composition further comprising thymol.12) The botanical composition of claim 1 , the composition further comprising an extract of yarrow leaf.13) The botanical composition of claim 12 , the extract of ...

CHLORELLA-BASED COMPOSITION, AND METHODS OF ITS PREPARATION AND APPLICATION TO PLANTS

Methods of preparing a liquid based composition comprising pasteurization and stabilization of a low concentration of mixotrophic or non-mixotrophic whole cells are disclosed. The liquid composition can be used to enhance at least one plant characteristic such as: seed germination rate, seed germination time, seedling emergence, seedling emergence time, seedling size, plant fresh weight, plant dry weight, utilization, fruit production, leaf production, leaf formation, thatch height, plant health, plant resistance to salt stress, plant resistance to heat stress, plant resistance to heavy-metal stress, plant resistance to drought, maturation time, yield, root length, root mass, color, insect damage, blossom end rot, softness, fruit quality, and sunburn. 126-. (canceled)27. A method of enhancing yield of a plant comprising:{'i': Chlorella', 'Chlorella, 'administering an effective amount of a composition comprising a culture of to the plant, the composition comprising pasteurized cells;'}{'i': Chlorella', 'Chlorella', 'Chlorella, 'wherein presence of the pasteurized cells in the composition enhances the yield of the plant compared to a composition comprising non-pasteurized cells and lacking the pasteurized cells.'}28Chlorella. The method of claim 27 , wherein the effective amount is a concentration in the range of about 0.001-0.400% solids by weight of pasteurized cells.29. The method of claim 27 , wherein the effective amount is about 0.3-15 L/acre.30. The method of claim 27 , wherein the composition is administered to the plant as a seed treatment and/or a foliar application.31Chlorella. The method of claim 27 , wherein the cells are pasteurized at between 50-90° C.32. The method of claim 27 , wherein administering the composition enhances plant yield.33. The method of claim 27 , wherein administering the composition enhances fruit yield.34. The method of claim 27 , wherein the plant is under salt stress.35. The method of claim 27 , wherein the plant is under water ...

ALGAE-DERIVED FLEXIBLE FOAM, AND A METHOD OF MANUFACTURING THE SAME

This document presents algae-derived antimicrobial fiber substrates, and a method of making the same. The fiber may be a synthetic fiber, but can also be formed as a cellulosic (e.g., cotton). In various implementations, an algae-derived antimicrobial fiber substrate can be made to have identical properties and characteristics of nylon-6 of nylon 6-6 polymer or the like, and yet contain antimicrobial, anti-viral, and/or flame retardant algal derived substances. Any of various species of red algae, brown algae, blue-green algae, and brown seaweed (marine microalgae and/or macroalgae) are known to contain a high level of sulfated polysaccharides with inherent antimicrobial, antiviral, and flame-retardant properties, and can be used as described herein. Additionally disclosed are algae-derived flexible foams, whether open-cell or closed-cell, with inherent antimicrobial, antiviral, and flame resistant properties. Further, a process of manufacturing is presented wherein the process may include one or more of the steps of: harvesting algae-biomass; sufficiently drying the algae biomass; blending the dried algae biomass with a carrier resin and various foaming ingredients; adding an algal-derived antimicrobial compound selected from various natural sulfated polysaccharides present in brown algae, red algae, and/or certain seaweeds (marine microalgae); and adding a sufficient quantity of dried algae biomass to the formulation to adequately create a fire resistant flexible foam material. 1. An algae-derived foam composition for use in the production of an article of manufacture , the algae-derived foam composition comprising from about 10% to about 25% dried algae biomass by weight to about 75% to about 90% foam material by weight , the dried algae biomass comprising Oolitic aragonite.2. The algae-derived foam composition according to claim 1 , wherein the foam material is an open-celled or closed-cell foam material.3. The algae-derived foam composition according to claim 2 ...

BIOMASS COMPOSITIONS FOR INCREASING SWEETNESS OF FRUIT AND METHODS THEREFOR

Biomass compositions and methods for increasing sweetness of fruit of a fruiting plant by administering to the fruiting plant, seedling, or seed, a liquid composition treatment comprising a culture of microalgae cells are disclosed. The liquid composition may comprise pasteurized cells only, HS399 cells only, or a combination of and HS399 cells that are pasteurized at a temperature between 65° C.-90° C. The administration may comprise contacting soil in the immediate vicinity of the fruiting plant, seedling, or seed. 1ChlorellaAurantiochytrium acetophilum. A method of increasing sweetness of fruit of a fruiting plant comprising the step of administering to the fruiting plant , seedling , or seed a liquid composition treatment comprising a culture of microalgae , the microalgae comprising at least one of pasteurized cells and pasteurized HS399 cells in an effective amount to increase total dissolved sugars in the fruit of a population of such fruiting plants compared to a substantially identical population of untreated fruiting plants.2. The method of wherein administering comprises contacting soil in the immediate vicinity of the fruiting plant claim 1 , seedling claim 1 , or seed with an effective amount of the liquid composition treatment.3. The method of wherein the liquid composition is administered at a rate in the range of 0.25-2 gal/acre.4ChlorellaAurantiochytrium acetophilum. The method of wherein the liquid composition comprises between 100 g-800 g per acre of at least one of pasteurized cells and pasteurized HS399 cells.5. The method of wherein the liquid composition is administered at a rate in the range of 9 ml-150 ml per gallon.6Chlorella. The method of wherein the liquid composition comprises between 0.95 g-15 g per gallon of pasteurized cells only.7. The method of wherein the liquid composition treatment further comprises phosphoric acid and potassium sorbate.8. The method of wherein the liquid composition treatment further comprises citric acid. ...

ENHANCED NON-HORTICULTURE FOOD SUPPLY BIO-SECURITY SYSTEM

We have created a novel formulation to serve as a sanitizing, disinfectant or cleanser, excluding traditional synthetic chemicals historically addressing this role. The product is all-natural, GRAS certified ingredients that is safe, non-toxic and can be inhaled, ingested, applied topically to the animal body and of course, to all other surfaces we have defined herein. Thereby safe for water bowls, water and feed troughs, and water line flushing and disinfecting/sanitizing or cleaning. 1. A non-horticulture food supply bio-security system and compositions comprise of two or more native substances selected from a group consisting of chia seeds , carob , cardamom , fenugreek , moringa , Agaricus mushroom , micro-algae , insect protein , coconut/MCT oil , Elantria DHA 400 algae , cranberry seed , black cumin oil , oregano , carob , Agaricus mushroom , krill , coriander , ginger , cinnamon , micro-algae , lemon , cranberry seed oil , and oregano oil; wherein the composition is NCDAI.2. The composition of claim 1 , wherein the composition disinfects immediately on contact.3. The composition of claim 1 , wherein the composition has extended surface contact functional time of up to 0-28 days claim 1 , 0-15 claim 1 , 0-16 claim 1 , 0-17 claim 1 , 0-18 claim 1 , 0-19 claim 1 , 0-20 claim 1 , 0-21 claim 1 , 0-22 claim 1 , 0-23 claim 1 , 0-24 claim 1 , 0-25 claim 1 , 0-26 claim 1 , 0-27 claim 1 , 0-28 days.4. The composition of claim 1 , wherein the composition has extended surface contact functional time greater than 28 days up to two years.5. The composition of claim 1 , wherein the composition disinfects inanimate surfaces claim 1 , animate surfaces claim 1 , waters claim 1 , water-lines claim 1 , air claim 1 , vents claim 1 , hatcheries claim 1 , nest claim 1 , physical support structures claim 1 , incubators claim 1 , premise claim 1 , caged layer housing claim 1 , broiler house claim 1 , backyard poultry coups claim 1 , HVAC claim 1 , animal housing claim 1 , hose claim ...

SPRAY APPARATUSES, USES OF DIATOMACEOUS EARTH, AND METHODS OF CONTROLLING INSECT POPULATIONS

There is disclosed a spray apparatus for holding contents comprising diatomaceous earth and a compressed propellant for propelling the diatomaceous earth. There is also disclosed use of diatomaceous earth to control a population of bedbugs, wherein the diatomaceous earth comprises remains of pennate diatoms. There is also disclosed a method of controlling a population of insects, the method comprising causing a compressed propellant to propel diatomaceous earth on a surface. Method of manufacturing a spray apparatus and methods of preparing diatomaceous earth for use in controlling a population of insects are also disclosed. 14-. (canceled)5. A spray apparatus comprising:a body defining a reservoir holding contents comprising diatomaceous earth and a compressed propellant for propelling the diatomaceous earth from the reservoir, wherein the diatomaceous earth comprises remains of pennate diatoms; andan actuator for controllably releasing the propellant and the diatomaceous earth propelled by the propellant from the reservoir.69-. (canceled)10. The apparatus of wherein the pennate diatoms comprise Fragilariophyceae diatoms.11. The apparatus of wherein the Fragilariophyceae diatoms comprise Fragilariales diatoms.12. The apparatus of wherein the Fragilariales diatoms comprise Fragilariaceae diatoms.13SynedraTabulariaFragilaria. The apparatus of wherein the Fragilariaceae diatoms comprise diatoms selected from the group consisting of diatoms claim 12 , diatoms claim 12 , and diatoms.1415-. (canceled)16. The apparatus of wherein the diatomaceous earth comprises remains of diatoms having frustules having widths less than about 5 micrometers and lengths greater than about 20 micrometers.17. The apparatus of wherein the diatomaceous earth comprises remains of diatoms having frustules having widths less than about 3 micrometers and lengths greater than about 20 micrometers.18. The apparatus of wherein the diatomaceous earth comprises remains of diatoms having frustules ...

APPLICATION OF MIXOTROPHIC CHLORELLA FOR THE IMPROVED YIELD AND QUALITY OF SOLANACEAE PLANTS

Methods of improving the yield and quality of plants in the Solanaceae family by administering an effective amount of a mixotrophic based liquid composition in low concentration and low frequency applications are disclosed. The administration may comprise soil or foliar applications of the composition. 1ChlorellaChlorella. A method for enhancing yield of a Solanaceae plant , the method comprising: administering a liquid composition treatment comprising a culture in which the microalgae cell content of the culture consists essentially of whole pasteurized cells in a concentration in the range of 0.001-0.400% solids by weight to a Solanaceae plant in an amount effective to increase utilization in a population of such plants compared to a substantially identical population of untreated plants.2. The method of claim 1 , wherein the administration comprises contacting foliage of the plants with an effective amount of the liquid composition.3Chlorella. The method of claim 2 , wherein the liquid composition comprises a concentration in the range of 0.003-0.080% solids by weight of whole pasteurized cells.4. The method of claim 3 , wherein the liquid composition is administered at a rate in the range of 10-50 gallons/acre.5. The method of claim 2 , wherein the liquid compositions is administered by spraying.6. The method of claim 2 , wherein the liquid composition is administered every 3-28 days.7. The method of claim 6 , wherein the liquid composition is administered every 4-10 days.8. The method of claim 2 , wherein the liquid composition is first administered 5-14 days after the plants emerges from the soil.9. The method of claim 1 , wherein the administration comprises contacting soil in the immediate vicinity of the plants with an effective amount of the liquid composition.10Chlorella. The method of claim 9 , wherein the liquid composition comprises a concentration in the range of 0.003-0.055% solids by weight of whole pasteurized cells.11Chlorella. The method of claim ...

Heterotrophic Production Methods for Microbial Biomass and Bioproducts

The invention pertains to a method for synthesizing a product of interest by culturing a microalgal cell producing the product of interest in the dark in a culture medium comprising an organic acid as a fixed carbon source, wherein the microalgal cell is a facultative heterotroph. The product of interest can be a microalgal biomass, a pigment, terpene, recombinant molecule, biogas, or a precursor thereof. In an embodiment, the culture medium comprises urea as a primary source of nitrogen. In one embodiment, the microalgal cell belongs to the order Chlamydomonadales. A method of identifying and isolating a microalgal cell having a preferred characteristic that is suitable for synthesis of a product of interest is also provided, the method comprising identifying and isolating a non-mutagenized or recombinant microalgal cell from a microalgal culture using a fluorescence activated cell sorting technique and/or a phototaxic response. 1. An animal feed material or human food comprising non-encysted Chlamydomonadales microalgal cells or a purified product from said microalgal cells and produced according to a method , the method comprising:providing an organic acid as a carbon source into a culture medium;providing the microalgal cell that produces the feed material wherein the microalgal cell is a facultative heterotroph and is classified as part of the order Chlamydomonadales;culturing the microalgal cell in the culture medium in the dark to produce from the microalgal cell a microalgal culture comprising microalgal cells;isolating the microalgal cells from the microalgal culture after the cells reach a density of at least 6 g/L and before the cells form cyst cells; andpurifying the animal feed material or human food from the isolated microalgal cells or obtaining a microalgal biomass comprising the microalgal cells as the animal feed material or human food;whereby the animal feed material or human food comprising the non-encysted Chlamydomonadales microalgal cells or ...

BIOMASS COMPOSITIONS

The present invention generally relates to agriculture and, more specifically, to biomass compositions and methods for decreasing bruising, increasing plant health, increasing soil health, increasing sweetness in fruits and/or decreasing needle-drop in conifer species. 1ChlorellaAurantiochytrium acetophilum. A method of enhancing a plant comprising the step of administering to the plant , seedling , or seed a liquid composition treatment comprising a culture of microalgae , the microalgae comprising at least one of pasteurized cells and pasteurized HS399 cells in an amount effective to enhance at least one characteristic of a plant compared to a substantially identical untreated plant , wherein the characteristic is selected from improved shelf life , increased water retention , and diminished needle-drop.2. The method of wherein administering comprises contacting soil in the immediate vicinity of the plant claim 1 , seedling claim 1 , or seed with an effective amount of the liquid composition treatment.3. The method of wherein the liquid composition is administered at a rate in the range of 0.25-2 gallons/acre.4ChlorellaAurantiochytrium acetophilum. The method of wherein the liquid composition comprises between 100 g-800 g per acre of at least one of pasteurized cells and pasteurized HS399 cells.5. The method of wherein the contacting comprises a drip irrigation system and/or process.6. The method of wherein the liquid composition treatment further comprises phosphoric acid and potassium sorbate.7. The method of wherein the liquid composition treatment further comprises citric acid.8ChlorellaAurantiochytrium acetophilum. The method of wherein the pasteurized cells are pasteurized at a temperature in the range of 65° C.-90° C. and the pasteurized HS399 cells are pasteurized at a temperature in the range of 65° C.-75° C.9ChlorellaAurantiochytrium acetophilum. The method of wherein the at least one of pasteurized cells and pasteurized HS399 cells are pasteurized for ...

USE OF A CELLULAR EXTRACT OF ONE OR MORE MICROALGAE OF THE AMPHIDINIUM GENUS, FOR ITS FUNGICIDAL AND/OR BACTERICIDAL ACTIVITY ON FUNGI, OOMYCETES AND/OR PATHOGENIC BACTERIA OF PLANTS AND CULTURE SEEDS

The invention relates to a cellular extract of one or more microalgae of the genus and to the uses thereof for its fungicidal and/or bactericidal activity on fungi, oomycetes and/or pathogenic bacteria of plants and culture seeds. 1Amphidinium. A process for controlling crop plant and seed pathogenic fungi , oomycetes , and/or bacteria comprising applying to crop plants and/or coating said seeds with a cell extract of one or more microalgae of the genus for its fungicidal and/or bactericidal activity.2AmphidiniumAmphidinium. A process according to claim 1 , wherein the one or more microalgae of the genus is carterae.3. A process according to claim 1 , said extract comprising amphidinol 18 or amphidinol 19.4Fusarium, Colletotrichum, Mycosphaerella, PhytophthoraAlternaria.. A process according to claim 1 , wherein said crop plant and seed pathogenic fungi are fungi pathogenic to crop plants and seeds of the genera claim 1 , and5Fusarium, Colletotrichum, Mycosphaerella, PhytophthoraAlternariaFusarium oxysporum, Fusarium solani, Fusarium avenaceum, Fusarium culmorum, Fusarium graminearum, Fusarium moniliforme, Fusarium poae, Fusarium proliferatum, Fusarium sporotrichioides, Fusarium subglutinans, Fusarium tricinctum, Colletotrichum acutatum, Colletotrichum graminicola, Colletotrichum coffeanum, Colletotrichum gloeosporioides, Mycosphaerella graminicola, Phytophthora infestans, Alternaria solaniAlternaria brassisicola.. A process according to claim 4 , wherein said fungi pathogenic to crop plants and seeds of the genera claim 4 , and are selected from the group consisting of claim 4 , and6Amphidinium. A process for preparing a cell extract of one or more microalga(e) of the genus characterized by the following steps:{'i': 'Amphidinium', 'harvesting fresh cells from one or more microalga(e) of the genus ; and'}resuspending said lyophilisate or said fresh or frozen cells in an inorganic or organic solvent in a weight ratio of 1:200 to 1:50.7. The process according to claim ...

TRANSGENIC MICROALGAE AND USE THEREOF AS A FEED FOR DELIVERY OF INTERFERING RNA MOLECULES

Provided are non-propagating transgenic microalgae expressing at least one heterologous RNAi molecule. The RNAi-expressing non-propagating transgenic microalgae are used for oral delivery of the RNAi molecule to a target organism in its intact and functional form. The heterologous RNAi molecule, present within the microalgae, is characterized by being biologically active, exerting at least one specific effect on the organism consuming the microalgae or on a pathogen of said organism. In particular, the non-propagating transgenic microalgae are used as agents for biological control of animal and plant pests. 157.-. (canceled)58. A non-propagating transgenic microalga comprising at least one heterologous RNAi molecule , wherein the RNAi molecule is targeted to a polynucleotide present within a xenogeneic organism and wherein said RNAi molecule silences the expression of the polynucleotide present within the xenogeneic organism when the microalga is consumed by said xenogeneic organism or by a host of said xenogeneic organism.59. The non-propagating transgenic microalga of claim 58 , wherein said non-propagating transgenic microalga is in a dried form.60. The non-propagating transgenic microalga of claim 58 , wherein the RNAi molecule is targeted to a polynucleotide selected from the group consisting of a polynucleotide endogenous to the xenogeneic organism and a polynucleotide heterologous to said xenogeneic organism.61. The non-propagating transgenic microalga of claim 60 , wherein the RNAi molecule is targeted to a polynucleotide endogenous to the xenogeneic organism and wherein said xenogeneic organism is a pest.62. The non-propagating transgenic microalga of claim 61 , wherein the pest is selected from the group consisting of a plant pest and an animal pest.63. The non-propagating transgenic microalga of claim 62 , wherein the plant pest is of an order selected from the group consisting of Orthoptera claim 62 , Lepidoptera and Coleoptera.64Schistocerca ...

Modulation of plant immune system function

Immune function of a plant can be modulated by administering a composition comprising beta glucan, where the beta glucan includes unbranched beta-(1,3)-glucan. Such unbranched beta-(1,3)-glucan can be obtained from Euglena , including heterotrophically grown Euglena . The unbranched beta-(1,3)-glucan can be in the form of paramylon and/or can be part of algae meal. The composition can further include a fertilizer, a pesticide, a fungicide, a bactericide, combinations thereof, as well as one or more various plant immune system modulators other than beta glucan. The wellbeing of the plant seed, seedling, mature plant, or harvested plant product can accordingly be improved.

Euglena gracilis as a plant biostimulant

The present invention relates to methods for improving, protecting, and stimulating the growth of plants, including but not limited to applying a composition containing Euglena gracilis or paramylon as a plant biostimulant at various stages of plant growth. Another aspect of the present invention relates to methods for increasing crop yield using Euglena gracilis or its derivatives, including but not limited to top dress or soil incorporate applications.

Anti-parasitic composition

An anti-parasitic composition is provided that includes at least one seaweed material, at least one plant material, or a combination of at least one seaweed material and at least one plant material, for inhibiting, reducing, and/or suppressing growth of at least one parasite.

MICROALGAE EXTRACT FOR AGRICULTURAL USE

A composition for agricultural use that includes a biotic compound derived from microalgae, the compound being capable of causing the induction of resistance in plants. The microalgae may be diatoms and/or cyanobacteria. In particular, they may include an algal strain selected from the group of (), and 1. A composition for agricultural use , comprising a biotic compound derived from microalgae that comprises all the original polysaccharides of said microalgae.2. Composition according to claim 1 , wherein the microalgae are diatoms and/or cyanobacteria.3Phaeodactylum tricornutum, Arthrospira platensisSpirulinaEuglena gracilisPorphyridium cruentum.. Composition according to claim 1 , wherein the microalgae comprise an algal strain selected from the group comprising () claim 1 , and4Phaeodactylum tricornutumArthrospira platensisSpirulina. Composition according to claim 1 , wherein the microalgae comprise exclusively and/or ().5. Composition according to claim 1 , comprising polysaccharides.6. Composition according to claim 1 , wherein the microalgae are cultured in closed environments with controlled temperature and lighting.7. Composition according to claim 6 , wherein the closed environment is a greenhouse.8. Composition according to claim 6 , wherein the closed environment is a photobioreactor.9. Composition according to claim 1 , wherein the microalgae have a total content of polysaccharides claim 1 , in terms of % w/w of biomass claim 1 , between approximately 10% and 40%.10. Composition according to claim 1 , wherein the microalgae have a total content of Beta 1 claim 1 ,3-glucans claim 1 , in terms of % w/w of biomass claim 1 , greater than approximately 0.5%.11. Use of a composition according to for the induction of plant resistance in agriculture.12Plasmopara viticola.. Use according to claim 11 , for the induction of resistance against13. Preparation of a composition according to claim 1 , comprising the preparation of an algal mass derived from microalgae ...

Compositions and methods for enhancing plant growth

Embodiments of the present disclosure generally relate to compositions and methods for enhancing or accelerating plant growth and/or plant productivity. In certain embodiments, compositions and methods disclosed herein concern enhancing growth of terrestrial crops using compositions containing liquid media or growth substrate conditioned by a submersible plant. Other embodiments relate to formulations combining PGPB and various agents that activate and/or promote adhesion of the PGPB to subject plants to improve growth. Still other embodiments relate to improved methods for applying the compositions and formulations disclosed herein to various terrestrial plants.

SPRAY APPARATUSES, USES OF DIATOMACEOUS EARTH, AND METHODS OF CONTROLLING INSECT POPULATIONS

There is disclosed a spray apparatus for holding contents comprising diatomaceous earth and a compressed propellant for propelling the diatomaceous earth. There is also disclosed use of diatomaceous earth to control a population of bedbugs, wherein the diatomaceous earth comprises remains of pennate diatoms. There is also disclosed a method of controlling a population of insects, the method comprising causing a compressed propellant to propel diatomaceous earth on a surface. Method of manufacturing a spray apparatus and methods of preparing diatomaceous earth for use in controlling a population of insects are also disclosed. 14-. (canceled)5. A spray apparatus comprising:a body defining a reservoir holding contents comprising diatomaceous earth and a compressed propellant for propelling the diatomaceous earth from the reservoir, wherein the diatomaceous earth comprises remains of pennate diatoms; andan actuator for controllably releasing the propellant and the diatomaceous earth propelled by the propellant from the reservoir.69-. (canceled)10. The apparatus of wherein the pennate diatoms comprise Fragilariophyceae diatoms.11. The apparatus of wherein the Fragilariophyceae diatoms comprise Fragilariales diatoms.12. The apparatus of wherein the Fragilariales diatoms comprise Fragilariaceae diatoms.13SynedraTabulariaFragilaria. The apparatus of wherein the Fragilariaceae diatoms comprise diatoms selected from the group consisting of diatoms claim 12 , diatoms claim 12 , and diatoms.1415-. (canceled)16. The apparatus of wherein the diatomaceous earth comprises remains of diatoms having frustules having widths less than about 5 micrometers and lengths greater than about 20 micrometers.17. The apparatus of wherein the diatomaceous earth comprises remains of diatoms having frustules having widths less than about 3 micrometers and lengths greater than about 20 micrometers.18. The apparatus of wherein the diatomaceous earth comprises remains of diatoms having frustules ...

Haematococcus based compositions for plants and methods of application

Methods of improving characteristics of plants and soil by administering an effective amount of a extracted Haematococcus based composition in low concentration applications are disclosed.

METHOD FOR MODULATING PLANT PROCESSES

The present invention relates to a method for modulating plant processes said method being characterized in that a plant is fed with an eco-friendly, plant- and/or algae-derived, biostimulant composition comprising exogenous small RNA molecules. In particular, the method of the invention can be used for modulating physiological or pathological plant processes, such plant growth, plant productivity, fruit quality, quality of produce, plant yield, plant response to abiotic stress and plant resistance to diseases or to infections. 134-. (canceled)35. A method for improving nutrient uptake , abiotic stress tolerance and growth in plants comprising:(a) extracting miRNA156 and/or miRNA399d from a plant; or(b) collecting root exudate comprising miRNA156 and/or miRNA399d; andfeeding a growing plant or a seed with the extract or the exudate.36. The method of claim 35 , wherein the extract is from plant leaves.37. The method of claim 35 , wherein the extract is obtained by rapidly freezing the leaves in liquid and then grinding the frozen leaves with mortar and pestle using 100 mM citrate buffer pH 6.38. The method of claim 35 , wherein the plant is a dicotyledonous or a monocotyledonous plant.39Beta vulgarisSaccharum officinarumZea maysMedicago sativa. The method of claim 35 , wherein the plant is selected from the group consisting of: Sugar beet () claim 35 , Sugar cane () claim 35 , Corn () and Alfalfa ().40. The method of claim 35 , further comprising adding micronutrients.41. The method of claim 40 , wherein the micronutrients are present in a concentration ranging from 0.1 to 20% w/w.42. The method of claim 40 , wherein the micronutrients are present in a concentration ranging from 1 to 10% w/w.43. The method of claim 40 , wherein the micronutrients are present in a concentration ranging from 2 to 6% w/w.44. The method of claim 40 , wherein the micronutrients are selected from the group consisting of KCl claim 40 , H3BO3 claim 40 , MnSO4 claim 40 , CuSO4 claim 40 , ...

ENVIRONMENTAL IMPROVEMENT MATERIAL AND MANUFACTURING METHOD THEREOF

An environmental improvement material includes granulated and/or powderized Wakkanai diatom shale that has been subjected to a sterilization treatment and provides a disinfecting, sterilizing, or deactivating function, and disinfects, sterilizes, or deactivates microorganisms. 1. A method for manufacturing an environmental improvement material comprising:pulverizing Wakkanai diatom shale into granules and/or a powder;subjecting the granulated and/or powderized Wakkanai diatom shale to a sterilization treatment and imparting the Wakkanai diatom shale with a function for disinfecting, sterilizing, or deactivating microorganisms; andforming the Wakkanai diatom shale into a state of a predetermined environmental improvement material, wherein the Wakkanai diatom shale disinfects, sterilizes, or deactivates the microorganisms.2. The method of claim 2 , wherein the sterilization treatment is a dry-heat sterilization treatment. This application is a divisional of U.S. patent application Ser. No. 15/392,373 filed Dec. 28, 2016, which claims priority to Japanese Patent Application No. 2016-150027, filed Jul. 29, 2016, and Japanese Patent Application No. 2016-097189, filed May 13, 2016. Each of these application is incorporated herein by reference in its entirety.The present invention relates to an environmental improvement material that is capable of improving and enhancing environmental hygiene by disinfecting, sterilizing, or deactivating microorganisms including general bacteria, such as () and , and non-cellular organisms, such as viruses, and a manufacturing method thereof.Wakkanai diatom shale (geological name: Wakkanai layer diatom shale), also referred to as Wakkanai diatomite, provides an excellent moisture control function while being a natural material. Therefore, Wakkanai diatom shale has, heretofore, been used in housing construction materials such as a material for walls. Wakkanai diatom shale has also recently been used in deodorizing products that take ...

SULFATED POLYSACCHARIDES WITH INHERENT ANTIMICROBIAL PROPERTIES, AND A METHOD OF MANUFACTURING THE SAME

This document presents sulfated polysaccharides derived from renewable non-terrestrial plants exhibiting exceptional antimicrobial properties and characteristics, and a method of manufacturing the same. Any of various species of red algae, brown algae, and brown seaweed (marine microalgae and/or macroalgae) are known to contain a high level of sulfated polysaccharides with inherent antimicrobial properties, and can be used in various implementations. 1. A deodorant composition for a person , the deodorant composition comprising:{'i': 'Staphylococcus Aureus', 'an emulsion comprising an aqueous phase, a fatty phase, and an effective amount of a sulfated polysaccharide to suppress on skin areas proximate sweat glands of the person.'}2. The deodorant composition in accordance with claim 1 , wherein the sulfated polysaccharide is derived from fucoidan.3. The deodorant composition in accordance with claim 2 , wherein the focoidan is a focoidan powder extracted from brown algae using a water extraction process.4. The deodorant composition in accordance with claim 1 , wherein the amount of the sulfated polysaccharide in the emulsion is between 0.01 and 30 percent.5. The deodorant composition in accordance with claim 4 , wherein the amount of the sulfated polysaccharide in the emulsion is between 0.05 and 5 percent.6. The deodorant composition in accordance with claim 1 , further comprising a cosmetically acceptable fragrance.7. The deodorant composition in accordance with claim 1 , wherein the emulsion is a water-in-oil emulsion.8. The deodorant composition in accordance with claim 1 , wherein the emulsion is a water-in-silicone emulsion.9. A cosmetic composition for lipsticks comprising:at least one liposoluble polymer having vinyl ester units;at least 10% by weight of 1-docosanoyloxy-3 (2-ethyl)-hexyloxy-2-propanol;at least one fatty body;at least one non-toxic coloring material; and{'i': 'Staphylococcus Aureus.', 'an effective amount of a sulfated polysaccharide to ...

MICROALGAE EXTRACT FOR AGRICULTURAL USE

A composition for agricultural use that includes a biotic compound derived from microalgae, the compound being capable of causing the induction of resistance in plants. The microalgae may be diatoms and/or cyanobacteria. In particular, they may include an algal strain selected from the group of (Spirulina), and 1. A composition for agricultural use , comprising a biotic compound derived from microalgae that comprises all the original polysaccharides of said microalgae.2. Composition according to claim 1 , wherein the microalgae are diatoms and/or cyanobacteria.3Phaeodactylum tricornutum, Arthrospira platensisEuglena gracilisPorphyridium cruentum.. Composition according to claim 1 , wherein the microalgae comprise an algal strain selected from the group comprising (Spirulina) claim 1 , and4Phaeodactylum tricornutumArthrospira platensis. Composition according to claim 1 , wherein the microalgae comprise exclusively and/or (Spirulina).5. Composition according to claim 1 , comprising polysaccharides.6. Composition according to claim 1 , wherein the microalgae are cultured in closed environments with controlled temperature and lighting.7. Composition according to claim 6 , wherein the closed environment is a greenhouse.8. Composition according to claim 6 , wherein the closed environment is a photobioreactor.9. Composition according to claim 1 , wherein the microalgae have a total content of polysaccharides claim 1 , in terms of % w/w of biomass claim 1 , between approximately 10% and 40%.10. Composition according to claim 1 , wherein the microalgae have a total content of Beta 1 claim 1 ,3-glucans claim 1 , in terms of % w/w of biomass claim 1 , greater than approximately 0.5%.11. Use of a composition according to for the induction of plant resistance in agriculture.12Plasmopara viticola.. Use according to claim 11 , for the induction of resistance against13. Preparation of a composition according to claim 1 , comprising the preparation of an algal mass derived from ...

CONCENTRATED EXTRACT OF ALGAE, PRODUCTION METHOD THEREOF AND USE OF SAME lN AGRICULTURE

The present invention relates to a concentrated extract of algae, containing between 6 and 100% dry matter, to the production method thereof, and to the uses of same either alone or associated with another nutritional, biostimulating or phytosanitary technology, in particular to stimulate the emergence, growth, development and reproduction of plants and to prevent birds from eating seeds. The invention also relates to a method for applying the concentrated extract of algae of the invention, as well as to a seed coating with said extract. 110-. (canceled)11. A concentrated algal extract having a percentage dry matter of between 6 and 100% , and containing 0 to 5% , by weight of alginate or of cellulose relative to the weight of said extract.12Ascophyllum nodosum, Fucus vesiculosus, Laminaria digitate, Laminaria hyperborea, Laminaria saccharine, Eklonia maxima, Sargassum. The extract as claimed in claim 11 , wherein the alga is chosen from spp. and mixtures thereof.13. The extract as claimed in claim 12 , having a pH of between 1.5 and 9.14. A process for preparing a concentrated algal extract as defined in claim 11 , comprising the following steps:grinding the algae until the cells rupture;homogenizing the ground algal material in aqueous solution;removing the alginate and the cellulose by flocculation and filtration;concentrating the filtrate to reach a percentage dry matter of between 6 and 100%, preferably between 9 and 70%, more preferentially between 12 and 50%.15. The process as claimed in claim 14 , wherein the step of concentrating the filtrate is performed by reverse osmosis claim 14 , by water evaporation claim 14 , by algae enrichment or by centrifugation.16. A process for promoting the emergence claim 11 , growth claim 11 , development and/or reproduction of a plant claim 11 , wherein the extract is as defined in claim 11 , and is applied by infiltration into the soil claim 11 , sprayed onto the leaves of the plant claim 11 , applied to a seed before ...

Methods of inhibiting microorganism growth using moss

The invention provides a method of inhibiting microorganism growth comprising contacting a substance susceptible to microorganism growth with an amount of a non-decomposed moss effective to inhibit microorganism growth, wherein the moss is selected from the group consisting of sphagnum papillosum, sphagnum cristatum, and mixtures thereof.

USE OF PHLOROTANNINS AS A STIMULANT FOR MYCHORRHIZAL AND RHIZOBIAL SYMBIOSES

The invention relates to the use of phlorotannins, particularly extracts of brown algae from the Fucaceae family, particularly of the or genus, for stimulating the symbiosis between a plant and a mycorrhizal fungus or a . The invention also relates to a fertilizing product containing phlorotannins and to the uses thereof in a plant treatment method. 115.-. (canceled)16. A method for stimulating the symbiosis between a plant and a mychorrhizal fungus , comprising application to said plant or to the soils of an effective amount of phlorotannins , in particular extracted from brown algae of the family Fucaceae.17FucusAscophyllum. The method as claimed in claim 16 , wherein the phlorotannins are extracted from algae species of the or genus.18. The method as claimed in claim 16 , wherein the phlorotannins extracts are obtained by washing claim 16 , grinding claim 16 , extraction (solid-liquid separation) and optionally fractionation and concentration.19. The method as claimed in claim 16 , wherein the plant is a leguminous plant.20rhizobium.. The method as claimed in claim 16 , wherein it also makes it possible to stimulate the symbiosis with a21. The method as claimed in claim 16 , wherein the application is carried out via roots of the plant.22. The method as claimed in claim 16 , wherein the phlorotannins are used in an amount:of from 0.1 to 100 g per liter for application in liquid form in root nutritive solutions,of from 10 to 1000 g for the application in solid form, for example in pulverulent or granulated fertilizers.23. The method as claimed in claim 16 , wherein the phlorotannins are used in an amount:of about 5 g per liter for application in liquid form in root nutritive solutions,of about 100 g per hectare for application in solid form, for example in pulverulent or granulated fertilizers.24. The method as claimed in claim 16 , wherein the phlorotannins also make it possible to stimulate absorption in the plant of one or more elements selected from nitrogen ...

Microalgae based compositions and methods for application to plants

Microalgae based compositions and methods of improving emergence and yield of plants by administering an effective amount of a microalgae based liquid composition in combination with other active ingredients including extracts from macroalgae, extracts from microalgae, minerals, humate derivatives, primary nutrients, micronutrients, chelating agents, and anti-biotics are disclosed. A method of applying a microalgae based composition to soil to increase the cation exchange capacity of the soil is also disclosed.

NITRIC OXIDE-RELEASING ALGINATES AS BIODEGRADABLE ANTIBACTERIAL SCAFFOLDS AND METHODS PERTAINING THERETO

Large molecular weight alginates which are covalently modified to store and release nitric oxide, as well as methods of making and use thereof, are disclosed herein. The covalently modified alginates may be tailored to release nitric oxide in a controlled manner and are useful for eradication of both planktonic and biofilm-based bacteria. 1163.-. (canceled)165. The method of claim 164 , wherein said method is reducing microbial load on a surface comprising applying the compound comprising the nitric oxide donor to a surface contaminated with a plurality of microbes;wherein the nitric oxide donor generates nitric oxide and induces oxidative or nitrosative damage to microbial DNA and membrane structures, thereby reducing microbial load, andwherein said plurality of microbes comprises two or more of the following: gram-positive bacteria, gram-negative bacteria, fungi, yeast, and viruses.166. The method of claim 164 , wherein said method is treating a microbial infection comprising claim 164 , contacting a surface contaminated with a plurality of microbes with the compound comprising the nitric oxide donor;wherein the nitric oxide donor generates nitric oxide and induces damage to the membrane or DNA of the microbes, thereby reducing the number of viable microbes and treating the infection, andwherein said plurality of microbes comprises one or more of viruses, gram positive bacteria, gram negative bacteria, drug resistant bacteria, molds, yeasts, fungi, and combinations thereof.167. The method of claim 164 , wherein said method is reducing the viscoelasticity of a mucus layer claim 164 , comprising contacting a surface comprising a mucus layer with the compound comprising the nitric oxide donor;wherein the nitric oxide donor generates nitric oxide andwherein the nitric oxide disrupts mucin-mucin interactions in the mucus layer, thereby decreasing mucus viscoelasticity.168. The method of claim 164 , wherein said method is delivering nitric oxide to a target site at an ...

Biomass compositions and methods for making the same

The present invention discloses biomass compositions for improving shelf life, increasing fruit water retention, and/or decreasing needle-drop in conifer species and methods for making the same. The composition comprises pasteurized microalgae selected from Chlorella, Aurantiochytrium, Scenedesmus, or any combination thereof.

RESISTANCE INDUCING AGENT FOR PLANTS

Provided is a component having plant defense activity. A PR1 gene expression activator containing a culture of a unicellular alga containing a green photosynthetic pigment as an active ingredient; A plant defense activator containing a culture of a unicellular alga containing a green photosynthetic pigment as an active ingredient; A plant disease preventive or ameliorating agent containing a culture of a unicellular alga containing a green photosynthetic pigment as an active ingredient; and a method of producing a plant defense activating component containing: cultivating a unicellular alga containing a green photosynthetic pigment under an aerobic condition to produce a culture containing an extracellular polysaccharide. 110-. (canceled)11. A method of activation of PR1 gene expression in a plant by applying to the plant a PR1 gene activating amount of a composition containing a culture of a unicellular alga containing a green photosynthetic pigment as an active ingredient.12. The method of activation of PR1 gene expression induction according to claim 11 , wherein the culture contains an extracellular polysaccharide containing uronic acid.13. The method of activation of PR1 gene expression induction according to claim 11 , wherein the culture contains an extracellular polysaccharide containing 5 to 40 mass % uronic acid and at least one neutral monosaccharide selected from the group consisting of mannose claim 11 , galactose claim 11 , and rhamnose.14. The method of activation of PR1 gene expression induction according to claim 11 , wherein the unicellular alga is an alga of class Trebouxiophyceae and/or an alga of class Chlorophyceae.15Geminella, Uronema, ChlorococcumChloroidium.. The method of activation of PR1 gene expression induction according to claim 11 , wherein the unicellular alga is at least one selected from the group consisting of genera claim 11 , and16. The method of activation of PR1 gene expression induction according to claim 11 , wherein the ...

Microalgae based compositions for benefiting plants and methods of application

The invention relates to compositions and methods for improving characteristics of plants and soil by administering an effective amount of a microalgae-based composition in low concentration applications.

BIOLOGICAL ANTIFUGAL LIQUID PREPARATION WITH MICROORGANISM PYTHIUM OLIGANDRUM AND METHOD OF PRODUCTION

The liquid biological antifungal product containing the microorganism containing a stabilized suspension of the microorganism contains 0.05 to 10.0% weight culturing biomass of the microorganism with content of cultivation medium, cell forms of this microorganism and substances produced by this microorganism and 90.0 to 99.95% weight stabilizer, where-by the pre-determined number of dormant oospores in 1 ml of this liquid biological anti-fungal product is, following normal standardization, between 1×10and 2×10. The liquid biological antifungal product containing the microorganism containing a stabilized suspension of the microorganism contains 0.05 to 10.0% weight culturing biomass of the microorganism with content of cultivation medium, cell forms of this microorganism and substances produced by this microorganism; and 79.77 to 99.95% weight stabilizer, and the remainder, up to 100% weight, a minimum of one modifying/application substance from a group including filling, aroma and vitamin; whereby the pre-determined number of dormant oospores in 1 ml of this liquid biological antifungal product is, following normal standardization, between 2.5×10and 1.0×10. The microorganism is the Dreschler ATTC 38472 strain, which was deposited in the Czech Collection of Microorganisms (CCM) at Masaryk University in Brno under the appellation of M1. The stabilizer may be water, a salt solution, oil or a concentrated solution of osmolytes. The method of production of this liquid biological antifungal product is claimed. 1. A liquid biological antifungal product including{'i': 'Pythium oligandrum', 'a stabilized suspension of a microorganism, the liquid biological antifungal product comprising{'i': 'Pythium oligandrum', 'claim-text': {'i': Pythium oligandrum', 'Pythium oligandrum, 'cultivation medium, cell forms of the microorganism and substances produced by the microorganism;'}, '0.05 to 10.0% weight culturing biomass of the microorganism, including'}and90.0 to 99.95% weight ...

CULTURED EXTREMOPHILIC ALGAE SPECIES NATIVE TO NEW MEXICO

Provided herein is an extremophile green alga designated as species , from Jemez warm water springs, New Mexico. Sequencing 18S rDNA confirmed the alga as a new species. It is capable of producing high levels of microalgal biomass in wastewater under harsh ambient climatic conditions, and of yielding high levels of lipids and carotenes. Cultures in TAP medium at 24±1° C. at continuous light (132-148 μmol photons ms) attained peak biomass levels 27.4×10cells ml, 49.11 μg mlchlorophyll α, 24.93 μg mlcarotene on the seventh day and a division rate of 0.54 day. High levels of biomass were sustained in sterilized and unsterilized municipal wastewater, enriched with 1% TAP nutrients or unenriched. The microalga is useful in the production of biofuels, fertilizers, dietary nutrients, pharmaceuticals, polymers, biofilters to remove nutrients and other pollutants from wastewaters, in space technology, and laboratory research systems. 113-. (canceled)14. A method for culturing and harvesting extremophilic microalgae comprising:preparing a growth composition comprising said extremophilic microalgae and water comprising nutrients capable of enhancing growth of said microalgae;allowing said microalgae to proliferate in said composition at room temperature or under ambient outdoor conditions comprising intervals of ambient temperatures of at least about 40° C. and ambient light of up to about 1,400 to about 1,600 watts;dewatering said composition and recovering an algal biomass comprising said microalgae and less than about 5% water content.15. The method of wherein said dewatering is performed in a micro solid-liquid separation system.16ScenedesmusNovo.. The method of wherein said extremophilic microalgae is species17ScenedesmusNovo. The method of wherein said growth composition comprises species and wastewater.18. The method of wherein said wastewater is sewage/municipal wastewater.19. The method of wherein said nutrients suitable for enhancing growth are selected from the ...

Compositions and methods for indirectly reducing incidence of fungal pathogen activity in plants

Compositions and methods for indirectly reducing incidence of fungal pathogen infection in a plant are disclosed, wherein the fungal pathogen may be Botrytis, Macrophomina, Rhizoctonia, Sclerotinia, or Verticillium. The compositions comprise pasteurized microalgae cells in an amount effective to reduce incidence of the fungal pathogen in a plant compared to a substantially identical population of untreated plants. The composition treatment can include at least one microalgae such as Aurantiochytrium, Galdieria, Scenedesmus, Haematococcus, Isochrysis, Spirulina or any combination thereof.

MICROALGAE EXTRACT FOR AGRICULTURAL USE

A composition for agricultural use that includes a biotic compound derived from microalgae, the compound being capable of causing the induction of resistance in plants. The microalgae may be diatoms and/or cyanobacteria. In particular, they may include an algal strain selected from the group of (), and 1. A composition for agricultural use , comprising a biotic compound derived from microalgae that comprises all the original polysaccharides of said microalgae.2. Composition according to claim 1 , wherein the microalgae are diatoms and/or cyanobacteria.3Phaeodactylum tricornutum, Arthrospira platensisSpirulinaEuglena gracilisPorphyridium cruentum.. Composition according to claim 1 , wherein the microalgae comprise an algal strain selected from the group comprising () claim 1 , and4Phaeodactylum tricornutumArthrospira platensisSpirulina. Composition according to claim 1 , wherein the microalgae comprise exclusively and/or ().5. Composition according to claim 1 , comprising polysaccharides.6. Composition according to claim 1 , wherein the microalgae are cultured in closed environments with controlled temperature and lighting.7. Composition according to claim 6 , wherein the closed environment is a greenhouse.8. Composition according to claim 6 , wherein the closed environment is a photobioreactor.9. Composition according to claim 1 , wherein the microalgae have a total content of polysaccharides claim 1 , in terms of % w/w of biomass claim 1 , between approximately 10% and 40%.10. Composition according to claim 1 , wherein the microalgae have a total content of Beta 1 claim 1 ,3-glucans claim 1 , in terms of % w/w of biomass claim 1 , greater than approximately 0.5%.11. Use of a composition according to for the induction of plant resistance in agriculture.12Plasmopara viticola.. Use according to claim 11 , for the induction of resistance against13. Preparation of a composition according to claim 1 , comprising the preparation of an algal mass derived from microalgae ...

BIOMASS COMPOSITIONS AND METHODS FOR MAKING THE SAME

The present invention discloses biomass compositions for improving shelf life, increasing fruit water retention, and/or decreasing needle-drop in conifer species and methods for making the same. The composition comprises pasteurized microalgae selected from , or any combination thereof. 1. A composition for enhancing at least one plant characteristic , the composition comprising:{'i': 'Chlorella', 'pasteurized cells; and'}{'i': Aurantiochytrium', 'Scenedesmus, 'at least one of pasteurized cells and pasteurized cells,'}{'i': Chlorella', 'Aurantiochytrium', 'Scenedesmus, 'wherein the pasteurized cells and the at least one of the pasteurized cells and the pasteurized cells have been pasteurized at a temperature ranging from 50° C. up to 90° C.'}2ChlorellaAurantiochytrium. The composition of comprising the pasteurized cells and the pasteurized cells.3ChlorellaAurantiochytrium. The composition of comprising the pasteurized cells and the pasteurized cells in a ratio of 25:75 claim 2 , 50:50 or 75:25.4ChlorellaAurantiochytrium. The composition of wherein the pasteurized cells are whole cells and the pasteurized cells are whole cells.5ChlorellaAurantiochytrium. The composition of wherein the pasteurized cells are whole cells and the pasteurized cells are extracted cells.6ChlorellaScenedesmus. The composition of comprising the pasteurized cells and the pasteurized cells.7. The composition of further comprising a stabilizer to prevent proliferation of unwanted microorganisms in the composition.8AurantiochytriumAurantiochytrium acetophilum. The composition of wherein the pasteurized cells are pasteurized HS399 cells.9AurantiochytriumScenedesmusAurantiochytriumScenedesmus. A composition for enhancing at least one plant characteristic claim 1 , the composition comprising at least one of pasteurized cells and pasteurized cells claim 1 , wherein the at least one of the pasteurized cells and the pasteurized cells have been pasteurized at a temperature ranging from 50° C. up to 90° ...

Mixotrophic Chlorella-Based Composition, and Methods of its Preparation and Application to Plants

Methods preparing a liquid mixotrophic based composition comprising pasteurization and stabilization of a low concentration of mixotrophic whole cells are disclosed. The liquid composition can be used to enhance the emergence and growth of plants in low concentration and low frequency soil, foliar, seed soak, and hydroponic applications. 1ChlorellaChlorella. A method of enhancing growth of a plant comprising administering an effective amount of a liquid composition treatment comprising a culture of to the plant , the composition comprising whole pasteurized cells;{'i': Chlorella', 'Chlorella', 'Chlorella, 'wherein presence of the whole pasteurized cells in the composition enhances the growth of the plant compared to a composition comprising non-pasteurized cells, lacking the whole pasteurized cells.'}2. The method of wherein the effective amount is a concentration in the range of 0.001-0.400% solids by weight.3. The method of wherein the effective amount is a concentration in the range of 1-50 mL/gallon.4Chlorella. The method wherein the cells are pasteurized at between 50-90° C.5Chlorella. The method of wherein the cells are pasteurized for a time between 15-360 minutes.6. The method of wherein the pH of the composition is adjusted to between 3-5.7Chlorella. The method of wherein the cells are cultured in mixotrophic conditions.8Chlorella. The method of wherein the cells are cultured in non-axenic mixotrophic conditions claim 7 , and wherein at least one species of sporulating bacterium is present in the non-axenic culture.9PaenibacillusBacillusLactobacillusBrevibacillus. The method of wherein the bacterium is selected from: sp. claim 8 , sp. claim 8 , sp. claim 8 , and sp.10Chlorella. The method of wherein the cells are cultured in axenic mixotrophic conditions.11. The method of wherein the administering is selected from: soaking a seed in the composition prior to planting; contacting soil in an immediate vicinity of a planted seed with an effective amount of the ...

Mixotrophic Chlorella-Based Composition, and Methods of its Preparation and Application to Plants

Methods preparing a liquid mixotrophic based composition comprising pasteurization and stabilization of a low concentration of mixotrophic whole cells are disclosed. The liquid composition can be used to enhance the emergence and growth of plants in low concentration and low frequency soil, foliar, seed soak, and hydroponic applications. 1ChlorellaChlorellaChlorella. A method of preparing a whole cell liquid plant growth composition to make them suitable in enhancing the growth of a plant compared to a composition comprising non-pasteurized cells , lacking the whole pasteurized cells , comprising:{'i': 'Chlorella', 'heating a culture comprising whole cells in a liquid culture medium;'}cooling the heated composition;{'i': Chlorella', 'Chlorella', 'Chlorella, 'wherein the heating and cooling steps pasteurize the whole cells in the composition, making them suitable in the enhancement of a plant compared to a composition comprising non-pasteurized cells, lacking the whole pasteurized cells.'}2Chlorella. The method of wherein the culture comprising whole cells in the liquid culture medium is heated at a temperature in the range of 50−90° C.3ChlorellaChlorella. The method of further comprising the step of adjusting the concentration of the whole cells in the heated composition to be in the range of 5-30% whole cells by weight.4Chlorella. The method of further comprising the step of diluting the liquid composition to a concentration in the range of 10-11% whole cells by weight.5Chlorella. The method of further comprising the step of diluting the liquid composition to a concentration in the range of 0.001-0.400% whole cells by weight.6. The method of further comprising the step of diluting the liquid composition to a concentration in the range of 1-50 mL/gallon.7Chlorella. The method of wherein the culture comprising whole cells in the liquid culture medium is heated for a time between 15-360 minutes.8. The method of wherein the composition is cooled to a temperature in the ...

Formulations And Methods For Treating Photosynthetic Organisms And Enhancing Qualities And Quantities Of Yields With Glycan Composite Formulations

Glycan Composites and methods for rendering glycan composites for the treatment of photosynthetic organisms, including the steps of formulating branched glycan deglycosylates into coordination complex compositions resulting in water-borne availability; stability during storage; applying a suitable volume of the resulting mixture to one or more photosynthetic organisms; delivery to photosynthetic organisms; metabolically based growth of crops; enhanced qualities and increased quantities of crops; and systems and compositions for the same.

CHLAMYDOMONAS STRAINS WITH CHLOROPLAST-EXPRESSED CRY PROTEINS FOR BIOLOGICAL CONTROL OF MOSQUITOES THAT TRANSMIT DISEASE

The present invention relates to producing novel strains of green alga specifically engineered to produce an improved engineered compound over naturally occurring larvicide compound. In particular, genes were isolated and sequenced encoding naturally occurring larvicides produced by (subsp. ), e.g. Cry proteins, were redesigned, synthesized, then introduced as heterologous transgenes into strains of for producing motile larvicidal-green algae specifically lethal to larvae of mosquitoes and black flies in water systems. Thus green alga (i.e. eukaryote) as motile biocontrol agents are contemplated for use to reduce the number of adult mosquitoes that transmit disease, such as West Nile virus, dengue, encephalitis, and malaria, in addition to reducing the number of adult black flies, in a safe and sustainable manner. 1Chlamydomonas. A composition comprising a chloroplast having a codon-modified cyt1Aa nucleic acid gene sequence in operable combination with a heterologous promoter , wherein said chloroplast expresses a cyt1Aa protoxin.2. The composition of claim 1 , wherein said codon-modified nucleic acid sequence is SEQ ID NO:18.3. The composition of claim 1 , further comprising a codon-modified cry11Aa nucleic acid gene sequence claim 1 , wherein said chloroplast expresses a Cry11Aa protein.4. The composition of claim 1 , further comprising a codon-modified cry4Aa nucleic acid gene sequence claim 1 , wherein said chloroplast expresses a Cry4Aa protein.5. The composition of claim 1 , further comprising a codon-modified gene encoding a starch-binding domain.6ChlamydomonasChlamydomonas reinhardtii. The composition of claim 1 , wherein said chloroplast is part of a cell.7Chlamydomonas reinhardtii. The composition of claim 6 , wherein said is a wild-type organism.8Chlamydomonas reinhardtii. The composition of claim 6 , wherein said is viable.9Bacillus thuringiensiisraelensisChlamydomonas. A method comprising introducing a non-native cyt1Aa gene derived from sp. into a ...

Environmental Improvement Material and Manufacturing Method Thereof

An environmental improvement material includes granulated and/or powderized Wakkanai diatom shale that has been subjected to a sterilisation treatment and provides a disinfecting, sterilizing, or deactivating function, and disinfects, sterilizes, or deactivates microorganisms. 1. An environmental improvement material comprising;granulated and/or powderized Wakkanai diatom, shale that has been subjected to a sterilization treatment and provides a disinfecting, sterilizing, or deactivating function, whereinthe Wakkanai diatom shale disinfects, sterilizes, or deactivates microorganisms are disinfected.2. The environmental improvement material according to claim 1 , wherein;the Wakkanai diatom shale is contained in a sheet material.3. The environmental improvement material according to claim 2 , wherein:the sheet material is cloth, film, or paper.4. The environmental improvement material according to claim 1 , wherein:the Wakkanai diatom shale is housed in a container.5. An environmental improvement material comprising:solidified granulated and/or powderized Wakkanai diatom shale that has been subjected to a sterilization treatment and provides a disinfecting, sterilizing, or deactivating function.6. A method for manufacturing an environmental improvement material comprising:pulverizing Wakkanai diatom shale into granules and/or a powder;subjecting the granulated and/or powderized Wakkanai diatom shale to a sterilisation treatment and imparting the Wakkanai diatom shale with a function for disinfecting, sterilizing, or deactivating microorganisms; and{'claim-ref': [{'@idref': 'CLM-00001', 'claims 1'}, {'@idref': 'CLM-00005', '5'}], 'forming the Wakkanai diatom shale into a state of a predetermined environmental improvement material according to any one of to .'}7. The method for manufacturing an environmental improvement material according to claim 6 , wherein:the sterilisation treatment is a dry-heat sterilization treatment. The present invention, relates to an ...

COMPOSITION COMPRISING A SELECTIVE HERBICIDE AND AN ALGAL EXTRACT, USE OF AN ALGAL EXTRACT FOR DETOXIFYING PLANTS SUBJECTED TO TREATMENT WITH A SELECTIVE HERBICIDE

The present invention relates to a composition comprising a selective herbicide, an algal extract and manganese and/or a silicate, to the use of an algal extract, optionally combined with manganese and/or a silicate, to detoxify plants subjected to a treatment by a selective herbicide and to a method for selective herbicide treatment of a crop comprising the simultaneous, combined or sequential application of a selective herbicide and an algal extract, optionally combined with manganese and/or a silicate. 1. A composition comprising a selective herbicide and an algal extract and manganese and/or a silicate.2. The composition as claimed in claim 1 , comprising:10 to 90% of the selective herbicide;5 to 50% of the algal extract;0 to 25% of manganese;0 to 25% of silicate;5 to 85% of an adjuvant and/or an additive;wherein at least one of the percentages of manganese and silicate is not zero; andwherein the percentages are percentages by weight of the total weight of the composition.3. The composition as claimed in claim 1 , wherein the selective herbicide is a herbicide for cultivating soybean claim 1 , corn claim 1 , wheat claim 1 , rapeseed claim 1 , or a genetically modified herbicide resistant variety thereof.4. A composition of wherein the selective herbicide is glycophosate and the composition comprises aGlyphosate/algal extract;Glyphosate/algal extract/silicate;Glyphosate/algal extract/manganese; orGlyphosate/algal extract/manganese/silicate.5. A method for detoxifying a plant treated with a selected herbicide comprising administering an algal extract claim 1 , optionally combined with manganese and/or a silicate to the plant.6. The method as claimed in claim 5 , wherein the plant is an agronomically useful plant or an ornamental plant.7. The method as claimed in claim 5 , wherein the plant is a glyphosate-resistant soybean treated with glyphosate.8. A method for selective herbicide treatment of a crop comprising the simultaneous claim 5 , combined or sequential ...

Chlamydomonas Strains With Chloroplast-Expressed Cry Proteins For Biological Control Of Mosquitoes That Transmit Disease

The present invention relates to producing novel strains of green alga specifically engineered to produce an improved engineered compound over naturally occurring larvicide compound. In particular, genes were isolated and sequenced encoding naturally occurring larvicides produced by Bti (subsp. ), e.g. Cry proteins, were redesigned, synthesized, then introduced as heterologous transgenes into strains of for producing motile larvicidal-green algae specifically lethal to larvae of mosquitoes and black flies in water systems. Thus green alga (i.e. eukaryote) as motile biocontrol agents are contemplated for use to reduce the number of adult mosquitoes that transmit disease, such as West Nile virus, dengue, encephalitis, and malaria, in addition to reducing the number of adult black flies, in a safe and sustainable manner. 1Chlamydomonas. A composition comprising a chloroplast having a codon-modified cry11Aa nucleic acid gene sequence in operable combination with a heterologous promoter , wherein said chloroplast expresses a Cry11Aa protoxin.2. The composition of claim 1 , wherein said codon-modified nucleic acid sequence is SEQ ID NO:01.3. The composition of claim 1 , further comprising a codon-modified crt1A nucleic acid gene sequence claim 1 , wherein said chloroplast expresses a Crt1A protein.4. The composition of claim 1 , further comprising a codon-modified cry4Aa nucleic acid gene sequence claim 1 , wherein said chloroplast expresses a Cry4Aa protein.5. The composition of claim 1 , further comprising a codon-modified gene encoding a starch binding domain.6ChlamydomonasChlamydomonas reinhardtii. The composition of claim 1 , wherein said chloroplast is part of a cell.7Chlamydomonas reinhardtii. The composition of claim 6 , wherein said is a wild-type organism.8Chlamydomonas reinhardtii. The composition of claim 6 , wherein said is viable.9Bacillus thuringiensisisraelensisChlamydomonas. A method comprising introducing a non-native cry11Aa gene derived from sp. into a ...

PROCESS TO ELABORATE A BIOSTIMULANT BASED ON SEAWEEDS

Process to elaborate a biostimulant based on seaweeds, comprising acid and alkaline treatment of the algae. The process comprises incorporating American Leonardite and subsequent spraying of product. The invention comprises the composition obtained and its use as germination promoter, root stimulator, among others. 1. A method of producing a biostimulant from seaweed , the method comprising:a) milling fresh seaweed;b) washing the fresh seaweedc) treating the washed seaweed with an acid;d) treating the product of c) with KOH;e) separating and recovering the liquid phase of the product of d);f) adding hydrolized American leonardite to the liquid phase; andg) drying the product of f) to obtain a powder.2MacrocystisGracilaria. The method of claim 1 , wherein the seaweed is selected from a group consisting of spp. and spp.3. The method of claim 1 , further comprising:milling the seaweed to a particle size of between about 5 mm and about 10 mm.4. The method of claim 1 , wherein washing the seaweed is carried out with water at room temperature.5. The method of claim 1 , wherein the acid includes acetic acid.6. The method of claim 5 , wherein the acetic acid is employed at a ratio of between 55 L and 65 L per 1 claim 5 ,000 kg of seaweed.7. The method of claim 1 , wherein treating the washed seaweed with an acid is carried out at between 45° C. and 65° C. for between 90 minutes and 120 minutes.8. The method of claim 1 , wherein treating the product of c) with KOH employs KOH at a ratio of between 45 kg and 50 kg per 1 claim 1 ,000 kg of seaweed.9. The method of claim 1 , wherein treating the product of c) with KOH is carried out at between 70° C. and 82° C. for between 120 minutes and 150 minutes.10. The method of claim 1 , wherein treating the product of c) with KOH is carried out at a pH between about 8.5 and about 14.11. The method of claim 1 , wherein treating the product of c) with KOH includes cooling the product of c).12. The method of claim 1 , wherein separating ...

METHOD OF IDENTIFYING AND ISOLATING BIOACTIVE COMPOUNDS FROM SEAWEED EXTRACTS

A method of isolating and purifying bioactive compounds in an extract obtained from seaweed. The method involves the steps of: (a) circulating the extract through an ultrafiltration membrane having a suitable molecular weight cutoff; (b) collecting filtrate from the extract to obtain a first filtrate fraction and a retentate; and (c) rinsing the retentate to obtain one or more additional filtrate fractions. The bioactivity of the first filtrate fraction and the additional filtrate fractions can then be evaluated to determine their efficacy on plant growth. One or more bioactive molecules isolated from an algal specie are also described in which the one or more bioactive molecules have a molecular weight in the range of about 0.15 k Da to about 1.0 k Da and are capable of enhancing or improving plant growth. 1. A bioactive molecule isolated from an algal species , wherein the bioactive molecule has a molecular weight in the range of about 0.15 kDa to about 1.0 kDa.2. The bioactive molecule according to claim 1 , wherein the bioactive molecule improves plant growth.3. The bioactive molecule according to claim 1 , wherein the algal species is a brown algal species.4Ascophyllum nodosum, Fucus vesiculosus, Sargassum. The bioactive molecule according to claim 1 , wherein the brown algae comprises an algal species selected from the group consisting of sp. and combinations thereof.5. The bioactive molecule according to claim 1 , wherein the bioactive molecule does not comprise a sulfated polysaccharide or laminarin.6. A method of improving plant growth claim 1 , the method comprising applying a composition comprising the isolated bioactive molecule of to at least one of soil claim 1 , a plant claim 1 , or a seed.7. The method of claim 6 , w herein improving plant growth includes promoting seed germination claim 6 , stimulating root development claim 6 , prolonging a vegetative period claim 6 , increasing a period of production claim 6 , increasing a period of harvest claim ...

Kappaphycus active ingredient compositions for modulating plant characterisitics

Methods of improving characteristics of plants and soil by administering an effective amount of a Kappaphycus based composition in low concentration applications are disclosed.

Use of an extract or an extract fraction of agarophyte red algae as a plant defense elicitor/stimulator and application of said extract or said extract fraction

Use as a defense elicitor/stimulator in terrestrial plants of an extract or an extract fraction of at least one agarophyte red alga, said extract or said extract fraction containing at least one oligosaccharide having 2 to 50 ose units covalently bound to one another, and polysaccharides having more than 50 ose units covalently bound to one another which can be contained without exceeding 0.01% by weight relative to the total oligosaccharides/polysaccharides. 1. A method for stimulating natural defense in a terrestrial plant , consisting in applying to the whole of the plant or to a part thereof , comprising the vegetative apparatus , root system , fruit , grains and seeds of the plant , or on the soil or substrate for culturing the plant , an amount sufficiently effective to stimulate the natural defenses of the plant , of an extract or of an extract fraction of at least one agarophyte red alga , the extract or the extract fraction containing at least one oligosaccharide having 2 to 50 ose units covalently bound to one another , and polysaccharides having more than 50 ose units covalently bound to one another which can be contained without exceeding 0.01% by weight relative to the total oligosaccharides/polysaccharides.2GelidiumGracilaria.. The method according to claim 1 , wherein the agarophyte red algae are chosen from those of the genera and3Gelidium sesquipedale.. The method according to claim 2 , wherein the agarophyte red alga is4. The method according to claim 1 , wherein the extract or the extract fraction contains claim 1 , as oligosaccharide (s) claim 1 , at least one native or substituted oligosaccharide chosen from:{'sub': 'n', 'a (Gal)-Glycerol with Gal=galactose unit and 2≤n≤4;'}a disaccharide consisting of two hexose units;a disaccharide consisting of two galacturonic acid units.5. The method according to claim 1 , wherein the extract or the extract fraction also contains at least one native monosaccharide or substituted with glycerol or with a ...

SEAWEED COMPOSITION

A composition derived or derivable from seaweed is provided. The composition comprises one or more plant hormones; and/or one or more acidic polysaccharides. Also provided is a method for producing a composition, including the step of extracting one or more agents from seaweed. A method of stimulating plant growth by applying a composition derived or derivable from seaweed is also provided. 1. A composition derived or derivable from seaweed , the composition comprising:(a) one or more plant hormones; and(b) one or more acidic polysaccharides.2. The composition of claim 1 , wherein the one or more plant hormones are selected from the group consisting of an auxin; a cytokinin; a phenolic plant hormone; an isoprenoid plant hormone; an aromatic plant hormone; a lipid plant hormone claim 1 , a gibberellin and a salicylate claim 1 , or analogues or derivatives thereof.3. The composition of claim 2 , wherein the one or more auxins are selected from the group consisting of indole-3-acetic acid (IAA); indole-3-acetic acid ethyl ester; indole-3-acetyl-glycine (IAGly); indole-3-acetyl-L-alanine (IAAla); indole-3-carboxylic acid (I3CA); indole-3-carboxylic acid methyl; indole-3-butyric acid (IBA); indole-3-glyoxylic acid methyl ester; DL-indole-3-lactic acid (ILA); indole-3-carboxaldehyde (IAld); and tryptophol (IEt).4. The composition of claim 2 , wherein the one or more isoprenoid plant hormones is or includes an abscisic acid and/or an isoprenoid cytokinin.5. The composition of claim 4 , wherein the one or more abscisic acids is or includes (+)-cis claim 4 ,trans-abscisic acid (ABA) claim 4 , preferably wherein the one or more isoprenoid cytokinins is N6-isopentenyladenine (iP) and/or cis-zeatin (cZ).6. The composition of claim 2 , wherein the one or more aromatic plant hormones is or includes an aromatic cytokinin claim 2 , preferably wherein the one or more aromatic cytokinins is selected from the group consisting of N6-benzyladenine (BA); ortho-topolin (oT); para-topolin ...

Propiconazole resistant mutants of Chlorella Species

The present disclosure relates to propiconazole resistant mutants of species having Accession No. CCAP 211/134. The propiconazole resistant mutants of species has increased tolerance to propiconazole and has increased tolerance to abiotic stress. The present disclosure further provides a method for preparing the propiconazole resistant mutants of species. The propiconazole resistant mutants of species can selectively grow in the presence of propiconazole, has increased tolerance to temperature stress, and hence can be used for large scale production of algal biomass. 1ChlorellaChlorella. Propiconazole resistant mutants of sp. having the characteristics of The Culture Collection of Algae and Protozoa (CCAP) Accession No. CCAP 211/134 , wherein said propiconazole resistant mutants of sp. has an increased tolerance to propiconazole , and does not exhibit reduced biomass productivity at 37° C.2ChlorellaChlorella. The propiconazole resistant mutants of sp. as claimed in claim 1 , wherein said increase in tolerance is defined relative to biomass productivity using said propiconazole resistant mutants of sp. claim 1 ,3Chlorella. A method for preparing propiconazole resistant mutants of sp. having Accession No. CCAP 211/134 as claimed in claim 1 , said method comprising the following steps:{'i': Chlorella', 'Chlorella, 'a. subjecting wild type sp. cells to UV radiation to obtain a UV treated culture;'}{'i': Chlorella', 'Chlorella, 'b. reviving said UV treated culture to obtain a revived UV treated culture;'}{'i': Chlorella', 'Chlorella, 'c. treating said revived UV treated culture with a pre-determined concentration of propiconazole, to obtain strains of propiconazole resistant mutants of sp, resistant to said propiconazole;'}d. separating said strains and separately culturing each of said strain in a culture media to identify strains exhibiting biomass productivity; and{'i': 'Chlorella', 'e. subjecting said strains identified in step (d) to temperature stress at least at ...

CONCENTRATED ALGAL EXTRACT

The present invention relates to a composition of seaweed algal extracts having a dry matter content between 18-36%. These extracts preferably belong to The said extracts are also characterised using bioactive compounds found in them inherently. The present invention also provides a method of making the said composition and characterising the same.

드라이포그 방식의 공기(Air) 살균소독세척 방역 시스템

본 발명은 천연물질 5종의 물질액을 섞어(Mix)서 사용하여 특수 이류체 노즐(nozzle)과 습도 자동조절 장치로 7~50μ(미크론, micron) 단위의 미세한 물방울로 만들어 분사하여 건축물(백화점, 마트 등 쇼핑시설, 학교 등 교육시설, 열차, 항공기, 여객선, 대형버스 등 운송수단)의 실내공기(Air)를 살균소독하여 사람들간 호흡으로 몸 밖으로 나오는 비말로부터 전시상품이나 의복에는 전혀 영향을 주지 않으면서 손잡이 등 가구 설치물과 손이 닫는 오염원의 살균소독과 신체 구강, 비강, 몸속의 폐까지 항시 "공기살균소독세척"하는 방역 장치에 관한 것이다.

Method and product (versions) of processing suspension of plankton chlorella strains, algolised compound food, method of obtaining thereof, method of introducing product of processing into system of watering birds or pigs

FIELD: chemistry. SUBSTANCE: invention relates to biotechnology, namely to method of processing suspension of plankton strains of Chlorella. Method includes electrofloatation, separation of formed foam together with small amount of suspension or culture medium, sufficient for providing cell density from 30 to 1000 mln/ml in obtained Chlorella biomass concentrate, with obtaining Chlorella biomass concentrate and purified culture medium. Culture medium is concentrated. Method makes it possible to obtain products in form of Chlorella biomass concentrate, culture medium concentrate and their mixture. Method of granulated compound food algolisation includes introduction of product obtained by processing suspension of plankton Chlorella strains with density of Chlorella cells from 50 to 500 mln/ml into compound food either before granulation into mixer or directly in the process of granulation into granulator in amount 2-3 wt %. Method of direct supply of Chlorella concentrate into system of watering birds or pigs includes dosed supply of concentrate via medicator in amount, providing density of Chlorella cells in water 10-50 mln/ml. EFFECT: realisation of invention provides increased efficiency of Chlorella processing, namely ensures reduction of expenditures and increased manufacturability of application of products obtained as a result of Chlorella processing. 10 cl, 10 ex РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 538 399 C2 (51) МПК A23K 1/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ (21)(22) Заявка: ИЗОБРЕТЕНИЯ К ПАТЕНТУ 2013104225/13, 01.02.2013 (24) Дата начала отсчета срока действия патента: 01.02.2013 (72) Автор(ы): Куницын Михаил Владиславович (RU) (73) Патентообладатель(и): Куницын Михаил Владиславович (RU) (43) Дата публикации заявки: 10.08.2014 Бюл. № 22 R U Приоритет(ы): (22) Дата подачи заявки: 01.02.2013 (45) Опубликовано: 10.01.2015 Бюл. № 1 2 5 3 8 3 9 9 R U C 2 C 2 A1, 30.12.1976. SU 1430021 A1, 15.10.1988. КАПУСТИН Н.К ...

Use of ulvans as elicitors of mechanisms for nitrogen absorption and protein synthesis

Agricultural compositions

本发明涉及农业水可崩解颗粒组合物。更具体地，本发明涉及水可崩解颗粒组合物，其中颗粒包含至少一种水不溶性作物营养素或藻类或杀虫活性成分，以及一种或更多种农业化学上可接受的赋形剂，由此颗粒具有小于1.5gm/ml的堆密度和至少1牛顿的硬度。本发明还提供了制备水可崩解颗粒组合物的方法以及使用该水可崩解颗粒组合物强化植物或土壤或植物繁殖材料或其所在地的方法。

Actinomycete complex microbial inoculum and preparation method and application thereof

本发明提出了一种放线菌复合菌剂，所述菌剂由放线菌、海藻素、茉莉酸、脱乙酰几丁质和载体组成，所述放线菌为放线菌目链孢囊菌。本申请所述放线菌复合菌剂可以防治槟榔黄化病，哈密瓜白粉病、萎焉、早衰和根腐病等植物病害。

agricultural composition

본 발명은 농업용 수붕해성 과립 조성물에 관한 것이다. 보다 구체적으로, 본 발명은 과립이 적어도 하나의 수불용성 작물 영양소 또는 조류 또는 살충제 활성 성분를 포함하고, 하나 이상의 농화학적으로 허용가능한 부형제를 포함하며, 이에 따라 상기 과립은 1.5 gm/ml 미만의 벌크 밀도 및 적어도 1 뉴턴의 경도를 갖는 수붕해성 과립 조성물에 관한 것이다. 본 발명은 또한 수붕해성 과립 조성물을 제조하는 방법 및 상기 수붕해성 과립 조성물로 식물 또는 토양 또는 식물 번식 물질 또는 그의 장소를 강화시키는 방법을 제공한다. The present invention relates to a water disintegrating granule composition for agricultural use. More specifically, the present invention provides that the granules comprise at least one water-insoluble crop nutrient or algae or pesticide active ingredient, and at least one agrochemically acceptable excipient, whereby the granules have a bulk density of less than 1.5 gm/ml and a water disintegrating granular composition having a hardness of at least 1 Newton. The present invention also provides a method for preparing a water-dispersible granular composition and a method for fortifying a plant or soil or plant propagation material or a locus thereof with said water-disintegrating granular composition.

A mixing concentrated solution and a method of cultivation for plant with thereof

해조류와 후라보노이드 성분이 함유된 구찌뽕나무와 부식산, 구기자 등을 혼합한 혼합농축액 및 이를 이용해 식물이나 과수 등을 재배하는 방법이 개시되어 있다. 본 발명에 따르면, 해조류 농축액 15~25V%; 구찌뽕나무 농축액 60~80V%; 그리고 부식산, 구기자, 당귀, 감초 중에서 선택되는 1종이상의 농축액 5~15V% 함유함을 특징으로 하는 기능성 혼합 농축액의 제조방법을 제공하여 보다 쉽고 경제적으로 기능성식물 및 과수를 재배하기 위해 천연재료를 사용해 친환경적인 기능성 혼합 농축액과 이를 이용한 식물재배방법을 제공함으로써 그 목적이 달성된다. Disclosed is a mixed concentrate comprising a seaweed and a flavonoid component Gucci mulberry, humic acid, wolfberry and the like, and a method for cultivating plants or fruit trees using the same. According to the present invention, the seaweed concentrate 15-25V%; Gucci mulberry extract 60-80V%; And it provides a method for producing a functional mixed concentrate, characterized in that it contains 5 ~ 15V% of one or more concentrates selected from humic acid, goji berry, Angelica, licorice and natural materials to grow functional plants and fruit trees more easily and economically. The objective is achieved by providing an environmentally friendly functional mixed concentrate and plant cultivation method using the same.

Eco-friendly herbicide composition having sterilization and insecticidal effect and weed removal method using same

The present invention relates to an herbicide composition and, more specifically, to an eco-friendly herbicide composition having a sterilization and insecticidal effect and a weed removal method using the same. According to the present invention, as a natural herbicide manufactured by an organic method that fertilizes the soil, preserves harmless organisms existing in the soil, and is also harmless to the human body by using materials obtained from nature, the eco-friendly herbicide composition has no concerns about environmental contamination, exhibits an insecticidal effect against mites and mosquitoes, can effectively suppress weeds, and can reduce the labor required for weeding operations. Since the eco-friendly herbicide composition does not exhibit any toxicity to earthworms, it is possible to improve soil strength and promote plant growth so that a clear improvement in yield and quality is achieved, thereby cultivating excellent crops qualitatively and quantitatively.

Process for the preparation of majusculamide c

New cyclic peptide designated majusculamide C(I) was extd. from deep- water blue green algae, Lyngbya majuscula. Thus, 3 kg wet wt. L. lmajuscula was homogenized and extd. with 1:2 CHCH3MeOH. Water was added into the ext. and the org. layer was washed and dried to give 22g crude residue. The residue was Chromatographed on Florisil column, eluted with 1:1 hexane-CHCl3 and pure CHCl3 to purify 4g (I) . (I) is useful for inhibitory fungal plant pathogens in tomatoes and grapes.

Antibacterial additive composition and antibacterial products manufactured by using the same

The present invention relates to an antimicrobial additive composition and, more specifically, to an antimicrobial additive composition comprising 10 to 15 parts by weight of biomass, 1 to 5 parts by weight of antimicrobial additive, and 60 to 95 parts by weight of binder resin based on 100 parts by weight of the total antimicrobial additive composition, wherein The antimicrobial additive is made by impregnating 10 to 20 wt% of Hinokitiol, a refined component of cypress essential oil, and 10 to 15 wt% of a functional mineral into 65 to 80 wt% of Pumice, a porous carrier. Accordingly, a better antimicrobial effect can be obtained.

Eco-Friendly Antibacterial Deodorant

The present invention relates to a deodorant. More specifically, the present invention relates to: an eco-friendly antibacterial deodorant which can effectively remove odors by decomposing odor-causing particles, such as odors produced by prolonged storage or oxidative decay, chemical odors, animal excrement odors, and odors generated during cooking; and a method for manufacturing the deodorant. The eco-friendly antibacterial deodorant of the present invention contains: cyclodextrin; a Codium fragile extract; soyethyl morpholinium ethosulfate; polyoxyethylene dioxide-sorbitan monooleate; ethanol; and water.

A novel composition promoting the growth of plants

본 발명은 화학비료 성분을 포함하지 않는 새로운 식물 생육 활성제에 관한 것으로, 구체적으로 콩을 발아시킨 후 전분과 효모, 방선균, 조당, 크로렐라, 유황분 등과 혼합하여 발효시킨 다음 이를 정제하여 20∼30여일간 숙성시킨 원액에 키틴 또는 키토산을 혼합하고 알긴산으로 안정화한 식물 생육 활성제에 관한 것이다. 본 발명의 식물 생육 활성제는 토마토, 오이, 고추, 참깨, 상추, 참외 등의 각종 식물에 적용시 식물의 면역작용을 증진시켜 병충해를 예방하고, 내한성 및 내서성을 증진시키며, 화학비료성분을 포함하지 않으므로 토양을 개선하는 효과가 있을 뿐 아니라, 식물의 약리작용과 생리작용을 증진함으로써 고품질의 농작물을 다수확으로 얻을 수 있게 한다.

A kind of as if field winter bamboo shoot implantation methods

本发明涉及冬笋种植技术领域，特别涉及一种宛田冬笋种植方法，本发明采用母竹的次生枝和主枝做为扦插枝进行育苗，减少了常规的直接利用母竹自身的营养成分来滋养竹笋，造成了冬笋种植周期长、对母竹损害大，冬笋采摘次数多了会造成竹林不繁育的技术问题；在育苗过程中，针对扦插枝条的生长特性对其进行预处理以提高扦插枝条的生根率；同时还对育苗圃进行了预处理使土壤能达到扦插枝条生长的营养条件需求；之后还利用交替光照的方式提高扦插枝条体内营养物质的积累和暗反应使从而提高扦插苗的成活率；本申请还针对扦插苗的生长特性自主研发出了一套种植方法能有效改善冬笋种植条件，加快冬笋生长使冬笋能多种植1季从而提高冬笋的产量。

Air purifying apparatus having injurious insect eradicating function

The present invention provides an air purifier with an insect-proof function. The air purifier comprises: a lower housing storing a culture medium where microalgae grows; an upper housing of which a lower surface is opened to be mounted in an upper portion of the lower housing; a light source unit provided to provide light to the culture medium; an upper fan mounted on an upper surface of the upper housing to generate a suction air current or a discharge air current; a side surface fan mounted on a side surface of at least one between the upper housing and the lower housing to generate the suction air current or the discharge air current; and a control unit controlling operation of the light source unit, the upper surface fan, and the side surface fan to enable the air purifier to be operated in an air purification mode or an insect-proof mode.

Disinfectant for farm, preparation method and application

本发明涉及养殖所用消毒技术领域，具体涉及一种畜禽养殖所用消毒剂、该消毒剂的制备方法，还涉及上述消毒剂的应用。本发明所提供的养殖场用消毒剂，包含中草药提成物、氧化石墨烯、次氯酸钠、表面活性剂、水溶性壳聚糖、双胍类、缓冲剂以及水。本发明采用中草药提取物与化学消毒剂相结合，经复配制备后，获得了一种稳定性好、杀菌效果佳，毒副作用小，安全性优异的消毒剂。本发明所采用的中草药提取物来源广泛、没有刺激性气味，对牲畜和人的刺激性较小。本发明还采用了氧化石墨烯和水溶性壳聚糖，可络合各组分，减少杀菌药物的流失，从而提升杀菌效果、延长杀菌时间，从而更有效的提升杀菌效率。

Manufacturing method of anti-bacterial handle and anti-bacterial handle manufactured thereby

The present invention relates to an antibacterial handle manufacturing method and an antibacterial handle manufactured by the same. The antibacterial handle manufacturing method comprises: a handle preparation step of preparing a handle; a coating agent manufacturing step of mixing a main agent, a hardener, and a natural antibacterial agent extracted from a natural substance to manufacture an antibacterial coating agent; a coating step of applying the antibacterial coating agent containing a natural antibacterial agent on a surface of the handle; and a drying step of drying the antibacterial coating agent coated on the handle. According to the antibacterial handle manufacturing method of the present invention, the handle, where bacteria can be easily attached, proliferated, and propagated, is antibacterial coated, thereby applying an antibacterial property to the handle, having the excellent antibacterial property of the antibacterial coating, and having improved attachment with the handle and own strength of the coating layer to prevent easy separation or damage.