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Legume-grass species influence plant productivity and soil nitrogen during grassland succession in the eastern Tibet Plateau 期刊论文
APPLIED SOIL ECOLOGY, 2010, 卷号: 44, 期号: 2, 页码: 164-169
作者:  Li, WJ;  Li, JH;  Lu, JF;  Zhang, RY;  Wang, G
收藏  |  浏览/下载:2/0  |  提交时间:2015/12/14
Productivity and water use of alfalfa and subsequent crops in the semiarid Loess Plateau with different stand ages of alfalfa and crop sequences 期刊论文
FIELD CROPS RESEARCH, 2009, 卷号: 114, 期号: 1, 页码: 58-65
作者:  Jia, Y;  Li, FM;  Zhang, ZH;  Wang, XL
收藏  |  浏览/下载:3/0  |  提交时间:2015/12/14


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