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粮食储藏中一个关键问题是粮温。低温不仅能抑制储粮害虫的繁殖,而且还可以延缓粮食陈化,保持其新鲜程度。从储粮的角度看,三温(气温、仓温、粮温)变化关系,是粮温受仓温的影响,仓温受气温的影响,而且是正相关系,因此要控制粮温往往受到条件的限制,否则需要耗费大量的人力、物力、财力才能达到降低粮温的目的。笔者认为,完全可以采取绿化仓库的办法来改变粮库范围内的小气候,从而达到降低粮温,保持粮食品质的要求。根据我国粮食储藏技术和粮食仓库的客观条件,这是一条很
One of the key issues in food storage is food temperature. Cold can not only inhibit the reproduction of stored grain pests, but also can delay the aging of grains and maintain their freshness. From the grain storage point of view, the three temperature (temperature, warehouse temperature, grain temperature) is the relationship between grain temperature by temperature, temperature by the impact of temperature, and is a positive correlation, so to control grain temperature is often subject to conditions Of the restrictions, or need to spend a lot of manpower, material and financial resources in order to achieve the purpose of reducing food temperature. The author believes that it is entirely possible to adopt greenhouses approach to change the microclimate within the grain depot, so as to achieve the requirements of reducing grain temperature and maintaining food quality. According to our country’s grain storage technology and the objective conditions of grain storage, this is a very