Bud sprouting vegetable production technology
(a) Functions and uses
Rapidly produce vegetables after the disaster and increase market supply.
(II) Technical Introduction
1. Sprouts species. Yellow bean sprouts, green bean sprouts, broad bean sprouts, citron, peas, radish, mustard greens, turnips, kale, leeks, buckwheat, alfalfa sprouts, etc., which are mainly used to directly cultivate young buds or buds using nutrients stored in seeds. Seedlings, called seed sprouts.
2. Production characteristics. Sprouts have the characteristics of short growth cycle, small footprint, easy control of environmental conditions, low investment, fast cash flow, and high economic benefits. The production cycle is generally about 10 to 25 days, up to no more than one month. Can be three-dimensional cultivation, site area does not need to be very large.
3. Cultivation facilities. The general production of sprouts can use simple tools and containers. It can be produced in greenhouses, improved Yangshuo, vegetable cellars and other facilities, as well as soilless or industrial production in indoor and courtyard areas.
4. production process. Regardless of which kind of sprout is produced, its production mainly includes the processes of seed selection, cleaning, disinfection, soaking and germination, placing seeds, growing darkrooms, and growing afforestation rooms into seedlings.
5. Sprouts for sale. The harvest of sprouted vegetables must be timely, because it is soft, with high water content and easy to dehydrate and wilting. Therefore, it is necessary to shorten and simplify the time and the link of product transportation and circulation. It is possible to take the whole set of container transport to carry out live sales of the whole dish, or to take Cut and harvest small packaging listed.
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The generic name of VTM Virus Sampling Tube is a single-use virus sampling tube, which is generally used for the detection and sampling of infectious pathogenic microorganisms in disease control departments and clinical departments. It is suitable for detection and sampling of influenza viruses (including general influenza, highly pathogenic viruses, H1N1 influenza virus, etc.), hand, foot and mouth virus, new coronavirus, measles and rubella and other types of viruses. VTM virus sampling tube can also be used for detection and sampling of Mycoplasma, Chlamydia and Ureaplasma urealyticum.
The virus and related samples in the VTM virus sampling tube should be stored and transported within 48 hours in a refrigerated state (2-8°C). Viruses and related samples can be stored for a long time in -80℃ environment or liquid nitrogen environment. The virus can maintain the activity of the virus in a lower temperature range, reduce the speed of virus decomposition, and improve the positive rate of virus isolation.
The VTM virus sampling tube is generally equipped with a disposable flocking swab. From the appearance point of view, the flocking swab is white and soft. Using this soft brush during the sampling process will make the user feel no foreign body, and it is suitable for different Partial sampling person. Moreover, the flocking swab is designed with a breaking point that conforms to the length of the sampling tube and the natural orifice of the human body, which is not only convenient for sampling but also convenient for transportation of the specimen.
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