【帮助中国小农户缩小产量差距】Weifeng ZhangGuoxin Cao Xiaolin LiHongyan ZhangChong WangQuanqing LiuXinping ChenZhenling CuiJianbo ShenRongfeng JiangGuohua MiYuxin MiaoFusuo Zhang & Zhengxia Dou. Closing yield gaps in China by empowering smallholder farmers. Nature 537 671–674 (29 September 2016) doi:10.1038-nature19368

Abstract

ustainably feeding the world’s growing population is a challenge^{1 2 3} and closing yield gaps (that is differences between farmers’ yields and what are attainable for a given region)⁴