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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Применить Всего найдено 8. Отображено 8.
13-04-2017 дата публикации

Methods for Improving Plant Resistance to Soybean Cyst Nematode and Compositions Thereof

Номер: US20170101690A1
Принадлежит:

The present disclosure is in the field of plant breeding and genetics, particularly as it pertains to the genus More specifically, the invention relates to methods and compositions for producing a population of soybean plants with enhanced resistance to soybean cyst nematode. The methods use the detection of molecular genetic markers linked to soybean cyst nematode resistance loci to select for plants displaying an enhanced soybean cyst nematode resistance phenotype. 1. A method for creating a population of soybean plants with enhanced soybean cyst nematode resistance comprising:a. providing a first population of soybean plants;b. detecting the presence of a genetic marker that is genetically linked to a Soybean Cyst Nematode resistance locus on linkage group B1 by 20 cM or less in the first population;c. selecting one or more soybean plants containing said marker from the first population of soybean plants; andd. producing a population of offspring from at least one of said selected soybean plants.2. The method of wherein the genetic marker detected is genetically linked to the soybean cyst nematode resistance locus by less than 15 cM.3. The method of wherein the genetic marker detected is genetically linked to the soybean cyst nematode locus by less than 10 cM.4. The method of wherein the genetic marker detected is located within a chromosome interval comprising and flanked by Glyma11g33160 and BARCSOYSSR_11_1442.5. The method of wherein the genetic marker detected is located within a chromosome interval comprising and flanked by Glyma11g33490 and Glyma11g36970.6. The method of wherein the genetic marker detected is located within a chromosome interval comprising and flanked by Glyma11g33910 and Glyma11g37440.7. The method of wherein the genetic marker detected is located within a chromosome interval comprising and flanked by Glyma11g34850 and Glyma11g38050.8. The method of wherein the genetic marker detected is located within a chromosome interval comprising and ...

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18-01-2018 дата публикации

MOLECULAR MARKERS ASSOCIATED WITH CHLORIDE TOLERANT SOYBEANS

Номер: US20180016646A1
Принадлежит:

The present invention provides methods and compositions for the identification and selection of loci modulating phenotypic expression of a chloride tolerant trait in plant breeding. In addition, methods are provided for screening germplasm entries for the performance and expression of this trait. 16.-. (canceled)7. A method for obtaining a soybean plant comprising in its genome at least one chloride tolerance locus , compromising the steps of:a. genotyping a plurality of soybean plants with respect to at least one genetic locus on chromosome 3 flanked by loci NGMAX006180041 (SEQ ID NO: 4) and NGMAX006184463 (SEQ ID NO:34); andb. selecting a soybean plant comprising in its genome at least one genetic locus comprising a genotype associated with chloride tolerance.8. The method of claim 7 , wherein said genotype associated with chloride tolerance comprises at least one polymorphic allele of at least one marker selected from the group consisting of NS0096117 (SEQ ID NO:8) claim 7 , NS0205902 (SEQ ID NO: 13) claim 7 , and NS0203171 (SEQ ID NO: 31).9. The method of claim 8 , wherein said marker comprises a GG allele of NS0203171 (SEQ ID NO: 31).10. The method of claim 8 , wherein said marker comprises a TT allele of NS0205902 (SEQ ID NO: 13)11. The method of claim 7 , wherein said plurality of soybean plants comprises a population that is obtained by: i) crossing a parent plant comprising at least one chloride tolerance locus with a parent plant comprising at least one chloride sensitivity locus; or claim 7 , ii) obtaining seed or progeny from a parental plant segregating for at least one chloride tolerance locus.12. The method of claim 7 , wherein said population contains plants that contain a transgene that confers resistance to dicamba and/or a transgene that confers resistance to glyphosate.13. The method of claim 7 , further comprising the step of assaying for the presence of at least one additional marker claim 7 , wherein said additional marker is either linked or ...

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21-05-2015 дата публикации

Haplotypes Associated with Improved Stacked Trait Performance in Transgenic Plants

Номер: US20150143577A1
Принадлежит: MONSANTO TECHNOLOGY LLC

The present invention provides methods and compositions for the identification and selection of loci modulating phenotypic expression of an herbicide tolerance trait in plant breeding. In addition, methods are provided for screening germplasm entries for the performance and expression of this trait.

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23-07-2015 дата публикации

MOLECULAR MARKERS ASSOCIATED WITH CHLORIDE TOLERANT SOYBEANS

Номер: US20150203923A1
Принадлежит: MONSANTO TECHNOLOGY LLC

The present invention provides methods and compositions for the identification and selection of loci modulating phenotypic expression of a chloride tolerant trait in plant breeding. In addition, methods are provided for screening germplasm entries for the performance and expression of this trait. 1. A method of selecting a soybean plant that comprises a genotype associated with chloride tolerance , comprising:detecting in a soybean plant an allele in at least one genetic locus associated with chloride tolerance, wherein the genetic locus is on chromosome 3 and is flanked by loci FE704412 (SEQ ID NO: 1) and AW760852 (SEQ ID NO: 36).2. The method of claim 1 , wherein said soybean plant or progeny thereof is exposed to a dosage of chloride sufficient to cause a detrimental effect in a soybean variety that is moderately sensitive or sensitive to chloride.3. The method of claim 1 , wherein said genotype associated with a chloride tolerance comprises at least one polymorphic allele of at least one marker in a sub-region of said genetic locus that is flanked by loci BI972982 (SEQ ID NO: 2) and BI699634 (SEQ ID NO: 17).4. The method of claim 3 , wherein said genotype associated with chloride tolerance comprises at least one polymorphic allele of at least one marker in said chromosome 3 region or sub-region comprises a TT allele of NS0205902 (SEQ ID NO: 13).5. The method of claim 1 , wherein said genotype associated with a chloride tolerance comprises at least one polymorphic allele of at least one marker in a sub-region of said genetic locus that is flanked by loci BI699634 (SEQ ID NO: 17) and AW719859 (SEQ ID NO: 35).6. The method of claim 5 , wherein said genotype associated with chloride tolerance comprises at least one polymorphic allele of at least one marker in said chromosome 3 region or sub-region comprises a GG allele of NS0203171 (SEQ ID NO: 31).7. A method for obtaining a soybean plant comprising in its genome at least one chloride tolerance locus claim 5 , ...

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20-08-2020 дата публикации

Haplotypes Associated with Improved Dicamba Tolerance and Glyphosate Tolerance in Transgenic Soybean Plants

Номер: US20200263192A1
Принадлежит:

The present invention provides methods and compositions for the identification and selection of loci modulating phenotypic expression of an herbicide tolerance trait in plant breeding. In addition, methods are provided for screening germplasm entries for the performance and expression of this trait. 1. A method of identifying a soybean plant that comprises a genotype associated with dicamba tolerance and reproductive tolerance to glyphosate , comprising:detecting in a soybean plant an allele in at least one genetic locus associated with dicamba tolerance and reproductive tolerance to glyphosate, wherein the genetic locus is in a linkage group L genomic region flanked by loci M0205928 (SEQ ID NO: 4) and BU765955 (SEQ ID NO: 12), and denoting that said plant comprises a genotype associated with dicamba tolerance.2. The method of claim 1 , wherein said method further comprises the step of selecting said denoted plant from a population of plants.3. The method of claim 1 , wherein said plant comprises a transgene that confers resistance to dicamba and/or a transgene that confers resistance to glyphosate.4. The method of claim 3 , wherein said soybean plant or progeny thereof is exposed to a dosage of dicamba sufficient to cause a deleterious effect in a susceptible variety comprising the transgene and/or is exposed to a dosage of glyphosate sufficient to cause sterility in a susceptible variety comprising the transgene(s).5. The method of claim 2 , wherein a plant that exhibits dicamba tolerance and/or reproductive tolerance to glyphosate is selected.6. The method of claim 1 , wherein said genotype associated with a dicamba tolerance comprises at least one polymorphic allele of at least one marker in a first sub-region of said linkage group L region that is flanked by loci M0205928 (SEQ ID NO: 4) and M0129138 (SEQ ID NO: 6) and/or at least one polymorphic allele of at least one marker in a second sub-region of said linkage group L region that is flanked by loci BU551363 ...

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06-03-2014 дата публикации

Molecular markers associated with chloride tolerant soybeans

Номер: CA2882309A1
Принадлежит: MONSANTO TECHNOLOGY LLC

The present invention provides methods and compositions for the identification and selection of loci modulating phenotypic expression of a chloride tolerant trait in plant breeding. In addition, methods are provided for screening germplasm entries for the performance and expression of this trait.

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31-03-2020 дата публикации

Haplotypes associated with improved dicamba tolerance and glyphosate tolerance in transgenic soybean plants

Номер: US10604767B2
Принадлежит: MONSANTO TECHNOLOGY LLC

Methods and compositions for the identification and selection of loci modulating phenotypic expression of transgenic dicamba and glyphosate resistance traits in plant breeding are disclosed. In addition, methods are provided for screening germplasm entries for the performance and expression of the improved dicamba and glyphosate tolerance conferred by the loci.

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18-07-2022 дата публикации

Haplotypes associated with improved stacked trait performance in transgenic plants.

Номер: MX2018012554A
Принадлежит: MONSANTO TECHNOLOGY LLC

La presente invención se refiere a un método para identificar una planta de soya transgérnica que comprende un genotipo asociado con la tolerancia reproducida al glifosato, el método se caracteriza porque comprende: (a) marcar por lo menos una planta transgénica en una población de plantas de soya transgénica que se han expuesto a dicamba para la tolerancia a dicamba, dichas plantas tiene un transgen que confiere resistencia a dicamba; (b) seleccionar una panta transgénica que exhiba tolerancia a dicamba, y ( c) genotipar la planta de soya seleccionada con respecto a por lo menos un marcado de ácido nucleíco polimórfico en cada una de por lo menos dos regiones genómicas del grupo de enlace L seleccionadas de: i) una primera región genómica del grupo de enlace L flanqueada por los loci M0205928 (SEQ ID NO: 4) y M0129138 (SEQ ID NO: 6), en donde la región comprende el locus de M0101724 (SEQ ID NO:5); (ii) una segunda región genómica del grupo de enlace L que está flanqueada por los loci BU551363 (SEQ ID NO: 9) y BU765955 (SEQ ID NO: 12) , en donde la región comprende los loci MO205350 (SEQ ID NO: 10) Y MO102027 (SEQ ID NO:11), (iii) una tercer región genómica del grupo de enlace L que está flanqueada por los loci BU55345 (SEQ ID NO:7) y M0114388 (SEQ ID O: 8), en donde la región comprende el locus NGMAX008197032 (SEQ ID NO: 52); identificando de tal modo una planta de soya transgénica que comprende un genotipo asociado con la tolerancia reproductiva a glifosato.

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