The phenomenon of frequent precipitation in recent days, and the phenomenon of damp food or leakage of rainwater, has become more prominent. If farmers take timely measures to deal with it, they can maintain the original quality of food and at the same time can also recover unnecessary economic losses.
First, salt spray method Food salt is the iodized salt or no refined sea salt that people eat. Wet the wet food stalls first on the floor or on the drying table, spray evenly with a certain concentration of salt water, and mix them with wetness. According to practice, a 0.75% saline solution spray can prevent germination, and 0.1% salt spray can prevent graininess. The greater the grain moisture, the higher the salt concentration requirement. The wet food sprayed with salt water can usually be kept safely for about 10 days. This is because the calcium chloride and magnesium chloride contained in table salt have hygroscopicity. After spraying it with wet grain, it can absorb the moisture in the grain while auto-solubilizing and infiltrating into the interior of the rice grain, so that the physiological activity of the wet grain embryo is suppressed. Do not cause fever, sprouts and mildew.
Second, bleach powder mixed (spray) grain bleaching powder is a strong oxidant, with the role of killing harmful microorganisms. The specific method is to mix 1 kg of bleaching powder with 1000 kg of wet food, or add 5 times of bleached water to the wet grain and spray it on the wet grain, and seal it with plastic film for 2 to 3 days. Then, uncover the looseness and looseness, and moisten the food within 10 days. No heat, no buds and mildew. In addition, wet corn can also be treated by this method.
Third, the vinegar spray food method vinegar and wet food mixing, can evenly wrap each grain together to form a protective film to prevent outside air and wet food contact, thereby inhibiting the respiration of wet grain itself and All kinds of mold growth and reproduction, so that in the short term, wet grain sprouts, no mildew. The specific method is to properly clean and remove the impurities in the wet grain, and pile it into small piles in the indoor ventilation place. Spray the grain at a rate of 2 to 2.5 kilograms of vinegar per 500 kilograms of food and stir evenly after spraying. This method is only applicable to rice.
Fourth, alum mixed with 100 kg of wet grain mix into alum 1 kg, after mixing in a cool ventilated place, can delay the germination of wet grain, mildew, such as the plastic film seal, the better.
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