该课题首次对我国储粮生态区域进行了划分,为不同储粮生态区域仓型的选择、装备的配置及储粮技术的选用提供了科学依据;首次提出了适用于不同储粮生态区域的经济运行方案,对优化储粮技术,提高储粮的经济和社会效益,具有重要意义;首次提出了我国不同储粮生态区域粮食安全储藏评价体系,并在不同区域进行了实仓验证,为 For the first time, this subject divides the grain storage ecological regions in our country and provides a scientific basis for the selection of storage types, equipment allocation and grain storage technology for different types of stored grain ecological regions. It is the first time to put forward the economy applicable to different stored grain ecological regions It is of great significance to optimize the technology of grain storage and improve the economic and social benefits of grain storage. The evaluation system of grain storage for different stored grain ecological regions in our country is put forward for the first time and verified by real warehouses in different regions