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从1983年到1986年的四年中,我县自然缺氧储粮44345吨(小麦、玉米、稻谷、菜籽),平均每年11086吨,占平均常年保管量的14.6％,常年“双低”的储粮的20.7％。见附表一。每年新粮入库后,普遍利用粮食后熟作用及温度高呼吸旺盛的特点,先一面密封粮堆,观察各仓房粮堆的降氧程度。对
In the four years from 1983 to 1986, 44,345 tons of natural oxygen deficit grain reserves (wheat, corn, rice and rapeseed) in our county averaged 11,086 tons per year, accounting for 14.6% of the average perennial custody and perennial “double low” 20.7% of the stored grain. See schedule one. After the new grain is put into storage each year, it is widely used the characteristics of post-ripening of grain and high temperature of respiration. First, the grain piles are sealed to observe the degree of oxygen reduction of grain piles in each silo. Correct