How to store corn
2019-10-17 15:07:56
Removal of impurities Maize often contains a large number of unprocessed grains, broken grains, crumbs, and chopped pieces of impurities. It has strong hygroscopicity, large amount of respiration, a large amount of bacteria, and small gaps. It is easy to accumulate hot and humid resulting in mildew and mildew. Insect pests, so corn must be sieved after the harvest to remove impurities and store it again.
Drying, Cooling, and Safe Storage Corn must be well controlled for moisture and temperature conditions. According to practice, corn contains 12.5% ​​water, and the temperature is about 35°C. It can generally be safely stored. Corn should be fully exposed or dried after harvest to reach a safe moisture standard. During storage, attention should be paid to ventilation and the newly harvested corn should be kept dry and low humidity to ensure safety. The use of "double low" storage, low humidity sealed investment, low-dose aluminum phosphide tablets and natural oxygen reduction storage effect.
Prevention of pests can be controlled by sifting or drug fumigation of wormy corn. Large corn particles, generally small body pests, using 6 holes / inch sieve insect removal effect of up to 80%. Fumigation with phosphine drugs is cheap and insecticidal. In the northern regions, winter cold and low-temperature treatment are mostly used. The grain temperature is reduced to below 0°C, and it is cooled and sealed. It has good effects on the control of beetles and moth larvae.
Drying, Cooling, and Safe Storage Corn must be well controlled for moisture and temperature conditions. According to practice, corn contains 12.5% ​​water, and the temperature is about 35°C. It can generally be safely stored. Corn should be fully exposed or dried after harvest to reach a safe moisture standard. During storage, attention should be paid to ventilation and the newly harvested corn should be kept dry and low humidity to ensure safety. The use of "double low" storage, low humidity sealed investment, low-dose aluminum phosphide tablets and natural oxygen reduction storage effect.
Prevention of pests can be controlled by sifting or drug fumigation of wormy corn. Large corn particles, generally small body pests, using 6 holes / inch sieve insect removal effect of up to 80%. Fumigation with phosphine drugs is cheap and insecticidal. In the northern regions, winter cold and low-temperature treatment are mostly used. The grain temperature is reduced to below 0°C, and it is cooled and sealed. It has good effects on the control of beetles and moth larvae.
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