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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 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 5. Отображено 5.
04-06-2014 дата публикации

Analytic method of calligonum mongolicum karyotypes

Номер: CN103834725A
Автор: SHI WEI, PAN BORONG, WANG TIANTIAN, GULINUER SHABIERHAZI, ZHAO YANFEN, KONG FANKUI, KANG XIAOSHAN, WANG XIYONG
Принадлежит:

The invention discloses an analytic method of calligonum mongolicum karyotypes. Seed germination is carried out, in which seeds are pretreated by 98% concentrated sulfuric acid; a sand seedbed is adopted with a volume ratio of seed to sand of 1:10; culture dishes are subjected to high temperature sterilization at 121 DEG C for 30 min before use; a seed germination culture seedbed is prepared; a seed root tip chromosome test is carried out; seed root tip chromosome dissociation is carried out by using 1M hydrochloric acid in a constant temperature water-bath at 60 DEG C for 20-40 min; therefore, a simple and practicable technical method for calligonum mongolicum karyotypes is provided, which has great significance on realizing the technical effects of obtaining a seedbed and a culture condition that are easy to obtain root tip material in a laboratory, and obtaining a chromosome preparation that is clear, excellent in dissociation state, good in staining effect, and applicable to karyotype ...

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Номер записи: 1
10-08-2011 дата публикации

Method for promoting gum exudation of Elaeagnus angustifolia by covering films

Номер: CN0102144516A
Автор: YINFANG LI, BORONG PAN, WUBIER ADILI, SHABIERHAZI GULINUER, LI LIU, LI YINFANG, PAN BORONG, ADILI.WUBIER, GULINUER.SHABIERHAZI, LIU LI
Принадлежит:

The invention relates to a method for promoting gum exudation of Elaeagnus angustifolia by covering films. The method comprises the following steps of: selecting a mature forest or overmature forest, covering the films at roots of the Elaeagnus angustifolia to increase ground temperature, covering soil around the mulching films, opening a square wound on a trunk of each Elaeagnus angustifolia, scraping gum blocks by using a knife at the wound every 10 to 15 days during gum exudation, and picking the gum blocks into a bag by hands. By learning from the experience of growing cotton by covering the films, the method for covering the films on the Elaeagnus angustifolia to increase ground temperature promotes gum yield; and the method is easy and convenient to operate and low in cost, and achieves good effect through tests on mature forests and overmature forests of the Elaeagnus angustifolia.

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Номер записи: 2
06-08-2014 дата публикации

Seedling cultivation method of ammopiptanthus nanus in desert

Номер: CN103960040A
Автор: TONG LI, PAN BORONG, YIN LINKE, JING WEIMIN, DUAN SHIMIN
Принадлежит:

The invention relates to a seedling cultivation method of ammopiptanthus nanus in a desert. The method comprises the following links: seed treatment, seed collection, nutrient soil proportioning, seeding, seedling management, seedling hardening and transplanting. The method has been subjected to test and seedling production practice for many years in Turpan Desert Botanical Garden of the Chinese Academy of Sciences. The germination survival rate is 85%, the seedling survival rate is 75-70%, the environment is improved, the effect of wind prevention and sand control is achieved, the ammopiptanthus nanus in the desert has advantage in term of the ecological protection, and therefore the ammopiptanthus nanus becomes ideal sand-fixation species for ecological environmental management of an arid desert region in term of wind prevention and sand fixation in future. The method has the advantages of good operability, scientific and reasonable technique process, strong repeatability and reliability ...

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Номер записи: 3
12-08-2009 дата публикации

Seedling cultivation method for Calligonum mongolicum in sand waste land

Номер: CN0101502227A
Автор: LI TONG, LINKE YIN, WEIMIN JING, SHIMIN DUAN, BORONG PAN, TONG LI, YIN LINKE, JING WEIMIN, DUAN SHIMIN, PAN BORONG
Принадлежит:

The present invention relates to a seedling cultivation method of calligonum of sand wasteland. The method adopts the steps of selecting the seed of calligonum seed, processing the seed, sowing, seedling management, seedling outplanting, etc. through observing the biological character of calligonum and the data collected in the cultivation researching project. The experiment and research are executed at the sand wasteland of Turpan desert vivarium of Sinkiang. An excellent effect is obtained through many years of planting. The method of the invention provides a successful seedling method example for the effective development of sand wasteland.

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Номер записи: 4
14-09-2011 дата публикации

Microbe decomposition device

Номер: CN0102178972A
Автор: PAN BORONG, ZHENG ZILI, BORONG PAN, ZILI ZHENG
Принадлежит:

The invention belongs to the field of environmental protection, and provides a microbe decomposition device, which comprises an air purification treatment device, wherein the air purification treatment device comprises at least two layers of glass sheets vertical to the horizontal plane; a gap is formed between two adjacent layers of glass sheets; two side faces of the glass sheets are respectively provided with a photocatalyst coating; at least one layer of glass sheet is provided with at least one ultraviolet generator; a plasma generator is arranged above the air purification treatment device; and a fan is arranged below the air purification treatment device. Molecules of organic compounds in the air are decomposed into atoms through nano-scale platinum, the atoms are reduced into water, carbon dioxide and oxygen again through the optical catalysis of titanium dioxide, the propagation and growth of microbes are effectively inhibited, the current situation that the microbes can be killed ...

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Номер записи: 5