保护性耕作技术、种植制度与土地生产率——来自黄土高原农户的证据
李卫, 薛彩霞, 姚顺波, 朱瑞祥
Conservation tillage,cropping systems and land productivity for households on the Loess Plateau
Wei LI, Caixia XUE, Shunbo YAO, Ruixiang ZHU
资源科学
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2017, (7): 1259
-1271
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DOI: 10.18402/resci.2017.07.04
