我国目前农户储粮占全国粮食储藏量的80％—90％左右,每年因贮藏损耗粮食近400亿公斤。在我国目前耕地面积锐减,人口急剧增加,粮食单产难以大幅度提高的情况下,产后减少粮食损失成为粮食增产的重要环节,为此,国家小麦中心第一仓储设备厂为配合“小走大面积高产综合配套技术研究开发与示范”、国家“九五”重 At present, China’s grain storage by peasant households accounts for about 80% -90% of the total grain reserves in the country. It consumes nearly 40 billion kilograms of grain every year due to storage losses. In our country, with the sharp reduction of cultivated land area and the rapid increase of population, it is difficult to raise grain yields significantly. Postpartum reduction of grain loss has become an important part of grain production. To this end, Area of ​​high-yielding comprehensive supporting technology research and development and demonstration “, the country” Nine Five "heavy