Salt storage Store wet foods in a dry, well-ventilated location in the warehouse. Dissolve coarse sea salt evenly on wet grains. A concentration of 0.75% saline can prevent germination, and 0.1% salt water can prevent mildew and wet food. The higher the water content is, the higher the concentration of salt water used can be safely stored for 10 days.
The bleaching powder is stored in the warehouse and the wet grain is piled into several small piles. The powder is mixed with 1 kilogram of bleach solution per 1,000 kg, then the plastics film is used to close the storage, and the film is turned once every two or three days to ensure safety within 10 days.
Vinegar Storage Wet foods should be properly cleaned to remove impurities, and sprayed with 2 kg to 2.5 kg of vinegar per 500 kg. We spray and mix well. It can be safely stored within 7 days.
Alum stores 1 kg of alum per 100 kilograms of wet grain, mixes well, and then places it in a cool, well-ventilated area. When stored, it can be supplemented with a plastic film and the safety factor is higher.
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