粮食调运
grain dispatching and transportation
grain dispatch and transportation
专用优质粮食生产基地
Special high quality grain base
单位粮食生产节水量
water saving of unit grain produce
东北平原粮食主产区
main grain production region in northeast China plain
多途径发展粮食生产
Multiple Ways for Grain Production Development
福建粮食基地县生产
the products of grain-producing county in Fujian
甘肃省农业科学院粮食作物研究所
Grain Crop Institute of Gansu Academy of Agricultural Sciences
耕地粮食生产力相对指数
grain productivity of cultivated lan