agricultural infrastructure construction  农业基础设施建设

agricultural irrigating infrastructure  DH+网

Agricultural Modernization, Agricultural Industrialization  控制因素

Agricultural Resource Comprehensive Survey Institute of Agricultural Science Academy in Shanxi  山西省农科院综考所

Agricultural resources and agricultural products m  农业资源与农产品管理

Agricultural science and technology Development law of agricultural science and technology  受精竞争：花粉管竞争

agricultural to non-agricultural  农转非

Agricultural to non-agricultural land use  农地非农化

Institute of Agricultural Regionalization of Zhejiang Academy of Agricultural Sciences  浙江省农科院农业区划研究所

Department of Soil and Agricultural Chemistry Shanxi Agricultural University  山西农业大学

Anhui Model of agricultural zone  自动增益稳定; 建模; *-同态

110 agricultural science and technology  农业科技110; 艾文·尼可莱

110 for agricultural science and technology  农业110

110 of agricultural science and technology  农技110

a agricultural university  农业高校

a big agricultural county  击穿电压

A Finding Report on Agricultural Insurance of USA  美国农业保险考察报告

A Holistic Viewpoint for Agricultural Development  农业发展的整体观

A Study on Cooperative Agricultural Insurance  合作制农业保险探讨