To ensure the germination rate and food quality of sesame seeds, reasonable storage must be done. The key to storage of sesame seeds is to control the changes in humidity and temperature.
Sesame seed storage safety and humidity is generally about 7%. When the humidity is too high, the seeds are prone to heat during the storage process, which decomposes the fat inside the seeds and causes fungal parasites and worms to erode. Therefore, before the seeds are put into storage, they must do the following tasks: first, clean the warehouse environment and disinfect the plants; second, remove the seeds by air drying, sifting in the sun, and screening to remove impurities that are prone to hygroscopicity and dampness; The storage location must be ventilated and dry. To take possession of oysters, sesame seeds must be flattened and covered with moisture-proof materials such as linen and rain cloth.
Check the temperature changes in the heap frequently after storage, generally as long as the seeds are dry and the moisture protection measures are good, the temperature of the seeds will not change too much. This is because the respiration of seeds will gradually deplete the oxygen in the seed heap and increase the carbon dioxide. Reducing the respiration of seeds can reduce the consumption of internal substances of seeds, and at the same time can inhibit the growth of aerobic molds and ensure the quality of seeds. In winter, the temperature is low, and the warehouse should be opened for ventilation during storage to minimize the seed temperature as much as possible.
Hydroponics is a subset of hydroculture, the method of growing plants without soil, using mineral nutrient solutions in a water solvent. Terrestrial plants may be grown with only their roots exposed to the mineral solution, or the roots may be supported by an inert medium, such as perlite or gravel. The nutrients in hydroponics can come from an array of different sources; these can include but are not limited to waste from fish waste, duck manure, or normal nutrients.
Greenhouse Hydroponic System,Greenhouse A Hydroponics,Greenhouse Flat Hydroponics,Greenhouse Vertical Hydroponics
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