宁夏地处西北地区内陆,风大沙多,气候干燥,昼夜温差大,采用常规储藏,粮食水分自然散失严重,稻谷整精米率下降,粮食工艺品质和储藏品质降低,损耗加大。我区灵武和青铜峡国家粮食储备库采用稻壳压盖储粮,不仅隔热保温,抑制了害虫生长繁衍,延缓储粮品质劣变,而且可以控制粮食水分 Ningxia is located in the inland of Northwest China. Its climate is dry, with large temperature difference between day and night. With conventional storage, the natural water loss of grain is serious, and the rate of rice milled decreases. The quality of foodstuffs and storage quality are reduced and the loss is increased. The Lingwu and Qingtongxia National Grain Reserves in our area use the rice husk gland for grain storage, which not only insulates and keeps warm, restrain the growth and multiplication of pests, delay the deterioration of stored grain quality, but also control the grain moisture