黑河市属于边远地区。目前全市小麦库存84万吨，预计陈化小麦264万吨，占库存的31‘4％，而且陈化粮的比例在逐年增加，为了防止陈粮变质必须掌握入库粮食的品质检测指标与储存年限的相互关系。小麦的每一颗籽粒都是一个活的有机体，粮堆成为一个人工生态系统。在一定的温度和 Heihe belongs to remote areas. At present, the stock of wheat in the whole city is 840,000 tons, and 2.64 million tons of aged wheat are expected, accounting for 31’4% of the stock, and the proportion of aged grains is increasing year by year. In order to prevent the deterioration of grain, we must grasp the quality inspection index and storage life The relationship between. Every grain of wheat is a living organism and the grain piles become an artificial ecosystem. At a certain temperature and