Research of Low-tempurature Grain Preservation and Storage Technology
Temperature is an important factor in grain storage the process of rice,low-temperature storage can ef-fectively reduce the respiratory metabolism of rice,prevent insects and mildew,and delay the deterioration.In or-der to better realize low-temperature grain storage and ensure the quality of grain storage,continuous improving and developing low-temperature storage technology is the long-term goal of the grain storage industry.This paper sum-marized the related technologies of low-temperature grain preservation and storage,analyzed the advantages and dis-advantages of different technologies and the future development directions,provided reference for the development of low-temperature grain preservation and storage.
low-temperature storagethermal insulationmechanical ventilationinternal circulationintelligent control system
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