Sprouts are vegetables that are mainly sprouted from edible seeds or plants. They use the seed and the body's own stored nutrients to complete the development of the buds or seedlings. Most of the seeds do not require the supply of external nutrition. Can achieve chemical-free cultivation, so that truly pollution-free pure green production. In particular, the production of basements or bubble houses is currently used, and it is easier to achieve the annual production of stable environment creation, and it is easy to achieve a barrier-free and drug-free production without insects.
Using modern aerosol culture techniques, cultivation of sprouts has been safely conducted using air that has been separated from any substrate. Using aerosol air cultivation, sterilization can be done easily, pollution breeding sites are greatly reduced, and chemical cultivation can be truly avoided. . In the environment that is isolated from the outside world, the ecological factors are easy to control and the product quality is easy to grasp and regulate. For example, the yellowing and greening process can be intelligently adjusted by the artificial optical fresh-keeping bag wholesale technology, and the thick and thin shape can be affected by the blue and red light. The deployment of space micro-organisms can be solved by physical methods such as mist or ozone and electric fields, and with a good closure system, it is possible to completely produce sterile, insect-free and safe high-grade vegetables.
In addition, under a stable artificial intelligence environment, the production period is stable, and it is possible to achieve a balanced annual listing, which greatly increases the added value and benefits of the anti-season market. Twenty squares of intelligent sprout production bases can produce 20 mu of land in Daejeon. Most sprouts can be harvested and marketed in only five to ten days. There are no seasonal restrictions on the closed production in plant factories, but they are not the same in the natural environment, with long periods and obvious seasonality.
At present, this method has begun to be used in the sprouting vegetable industry in China, and the variety has also been diversified, such as radish seedlings, fragrant sapling seedlings, pepper seedlings, sunflower seedlings, milk vetch seedlings, buckwheat seedlings, etc. Forty varieties are the main items in the future people's vegetable basket project, and will also become a major demand for functional vegetable foods, with broad development space and market prospects.
The standard for harvesting is: 7 to 10 cm in height. Radish shoots, cabbage buds, flattened cotyledons, true leaves are revealed, cotyledons green, plump, hypocotyls white, soft; pea buds hypothalamus fat, green, squamous epithelium, the primary leaves are not Exhibition leaf. At appropriate temperature (20 ~ 25 °C) radish buds, cabbage sprouts 5 ~ 8 days up to harvest standards, pea buds 8 to 10 days up to harvest standards.
When harvesting, the sprouts can be pulled up together with the substrate (paper), and the roots and the substrate can be cut with scissors. When it is sold as a product, the product can be put into a small plastic bag or bubble tray, and the small package can be sold on the market. Each bag or tray can contain 250-300 grams. As a self-eating food, it is possible to start feeding one after another when the sprouts are basically grown up.
Swabs are ideal for collecting large numbers of samples and quickly eluting samples. It immediately releases specimens into transport media and is widely used in molecular genetics, forensic science, clinical laboratories, and more.
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