南方水稻复种指数变化对国家粮食产能的影响及其政策启示
蒋敏,李秀彬,辛良杰,谈明洪
The impact of paddy rice multiple cropping index changes in Southern China on national grain production capacity and its policy implications
JIANG Min,LI Xiubin,XIN Liangjie,TAN Minghong
地理学报 . 2019, (1): 32 -43 .  DOI: 10.11821/dlxb201901003