东北玉米主产区玉米、草木樨间种轮作农牧结合综合效益的研究

东北玉米主产区玉米、草木樨间种轮作农牧结合综合效益的研究的英文翻译

基本释义

• Studies on the Comprehensive Benefits of the Inter - cropping and Rotation of Maize-and Sweet Clover in the Maize Production Zone in Northeast of China