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在高大平房仓粮堆表面进行双膜密闭压盖处理 ,结果表明 :高温季节平均粮温可控制在 2 0℃以下 ,能长期保持粮堆低温环境 ,克服了高大平房仓屋面隔热性能差及上层粮温易升高的弊端 ,减少了外界环境对粮堆的影响 ,有效控制了虫霉为害 ,符合推广绿色储粮的技术要求 ,达到了控温储粮、延缓粮食品质陈化的目的。
The results showed that the average grain temperature in the high temperature season could be controlled below 20 ℃, which could maintain the low temperature environment of grain pens for a long time and overcome the poor heat insulation performance of the tall bungalow warehouse roof, The malpractice of the upper grain temperature and the warmth reduced the impact of the external environment on the grain piles and effectively controlled the damage caused by the insects and mildew, which was in line with the technical requirements of popularizing green grain storage and achieved the purpose of controlling temperature and grain storage and retarding the aging of food quality.