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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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Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
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Применить Всего найдено 6. Отображено 6.
25-04-2023 дата публикации

Selenium-rich Chinese mesona herb cultivation method

Номер: CN115997625A
Автор: LAN XIU, ZHANG XIUFEN, YANG HAIXIA, LI HENGRUI, HUANG ZHENLING, RUAN LIXIA, CAI ZHAOQIN, HUANG XIAOJUAN, MA XIANHUA
Принадлежит:

The invention belongs to the technical field of Chinese mesona herb cultivation, and particularly relates to a selenium-rich Chinese mesona herb cultivation method. The selenium-rich Chinese mesona herb cultivation method comprises the following steps: S1, land selection and preparation; s2, ridging is carried out; s3, base fertilizer spreading; s4, film covering and punching; s5, field planting; s6, timely topdressing; s7, preventing and treating diseases and pests: mainly preventing and comprehensively preventing and treating; wherein when the Chinese mesona herb is damaged by aphids in the planting process, a pesticide preparation with the effective components formed by compounding thymol and beta-cypermethrin or imidacloprid is sprayed; and S8, timely harvesting. The selenium fertilizer is applied in the cultivation process of the Chinese mesona herb, so that selenium enrichment of the Chinese mesona herb can be realized. Besides, when the pesticide preparation with the effective components ...

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Номер записи: 1
29-08-2023 дата публикации

Concrete quality detection process for hydraulic engineering construction

Номер: CN116660504A
Автор: HUANG XIAOJUAN, HU GAOKUN, HU PEIHUA, LU SHENG, CHEN ZHIGUI
Принадлежит:

The invention relates to the technical field of hydraulic engineering construction, in particular to a hydraulic engineering construction concrete quality detection process. The invention discloses a concrete quality detection process for hydraulic engineering construction. The concrete quality detection process comprises the following steps: SS001, placing a concrete sample on a concrete quality detection device; sS002, fixing the concrete sample on the concrete quality detection device by using a fixing assembly; sS003, adjusting data of a polishing and pressurizing assembly according to detection requirements; sS004, after adjustment is completed, the concrete sample is detected, and detection operation is carried out. The concrete sample detection device has the beneficial effects that the grinding and pressurizing assembly is arranged, a gear rotates to drive a grinding sheet to grind a concrete sample, and an electric push rod continuously pressurizes downwards, so that the middle ...

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Номер записи: 2
07-04-2023 дата публикации

Transplanting system capable of preventing seedlings from being damaged

Номер: CN115918403A
Автор: WANG JIA, SU YU, SHI ZHIJUN, ZHANG YIMING, LI SHUO, HUANG XIAOJUAN
Принадлежит:

The transplanting system capable of preventing the seedlings from being damaged comprises a transplanting mechanism and a seedling raising tray, the seedling raising tray is connected with a seedling raising bowl in a split mode, the bottom end of the seedling raising bowl is provided with a preparation supporting part, and a lifting space is reserved between the preparation supporting part and the seedling raising tray; a seedling taking mechanism is arranged at an execution terminal of the transplanting mechanism, the seedling taking mechanism comprises a plurality of clamping rods capable of executing opening and closing actions, and telescopic lifting pieces are arranged on the clamping rods; after the clamping rod extends to one side of the seedling culture bowl, the lifting piece can extend into the lifting space and is matched with the prepared supported part in a supporting manner, and the seedling culture bowl is supported when the extended lifting piece moves upwards; the seedling ...

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Номер записи: 3
30-05-2023 дата публикации

Method for efficiently rooting radix fici simplicissimae outside bottle

Номер: CN116171857A
Автор: YU WEIHUA, HUANG XIAOJUAN, SHI QIAN, MENG PING
Принадлежит:

The invention relates to the technical field of seedling culture, in particular to a radix fici simplicissimae ex-vitro efficient rooting method which comprises the following steps: (1) preparing a rooting substrate, (2) preparing a transplanting substrate, (3) performing ex-vitro rooting induction and (4) transplanting and seedling culture. By means of the treatment method, ex vitro rooting is successfully achieved, the radix fici simplicissimae tissue culture rooting efficiency is greatly improved, meanwhile, electric energy consumed in the tissue culture rooting stage is saved, and an efficient production mode is provided for industrialized production of radix fici simplicissimae seedlings.

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Номер записи: 4
25-07-2023 дата публикации

Pesticide composition for preventing and treating tetranychus cinnabarinus of cassava

Номер: CN116473067A
Автор: WEI WANLING, HUANG ZHENLING, HE WEN, RUAN LIXIA, LI HENGRUI, YANG HAIXIA, LIANG ZHENHUA, CHEN HUIXIAN, CAI ZHAOQIN, LAN XIU, LI TIANYUAN, ZHAO CHUNHUI, ZHANG XIUFEN, GUO SUYUN, MO ZHOUMEI, MA XIANHUA, HUANG XIAOJUAN
Принадлежит:

The invention belongs to the technical field of pesticides, and particularly relates to a pesticide composition for preventing and treating tetranychus cinnabarinus of cassava. The invention relates to an insecticidal and acaricidal pesticide composition. Effective components of the insecticidal and acaricidal pesticide composition are formed by compounding fluralan and cyflumetofen or SYP-9625. According to the invention, a compound combination of flurala and an existing medicament is screened, the cotoxicity coefficient of the compound combination of flurala and cyflumetofen or SYP-9625 to tetranychus cinnabarinus is more than 120, a synergistic effect is shown, the prevention and control effect on tetranychus cinnabarinus can be improved, and the compound combination has important significance on prevention and control of tetranychus cinnabarinus on cassava. In addition, compared with a single effective component, the pesticide resistance risk can be reduced, and meanwhile the service ...

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Номер записи: 5
15-08-2023 дата публикации

ISSR fluorescent molecular marking method for genetic diversity analysis of radix fici simplicissimae

Номер: CN116590465A
Автор: YU WEIHUA, CHEN HUIXIAN, HUANG XIAOJUAN, SHI QIAN, LIN QIAN
Принадлежит:

The invention discloses an ISSR molecular marking method for genetic diversity analysis of radix fici simplicissimae, and belongs to the technical field of molecular biology. The method comprises the following steps: selecting 10 primers with high polymorphism, amplifying the genome DNA of the radix fici simplicissimae by utilizing ISSR-PCR reaction, analyzing bands according to an ISSR-PCR result, establishing a DNA fingerprint spectrum of the radix fici simplicissimae, and constructing a genetic resource database of the radix fici simplicissimae. The radix fici simplicissimae is subjected to clustering analysis by using 10 primers, a new method is established for variety identification and genetic diversity analysis of the radix fici simplicissimae, and technical guidance and theoretical support are provided for scientific researches such as resource identification and genetic diversity analysis of the radix fici simplicissimae.

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Номер записи: 6