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Effects of irrigation and nitrogen application rates on nitrate nitrogen distribution and fertilizer nitrogen loss, wheat yield and nitrogen uptake on a recently reclaimed sandy farmland 期刊论文  iSwitch采集
PLANT AND SOIL, 2010, 卷号: 337, 期号: 1-2, 页码: 325-339
作者:  
Wang, Qi;  Li, Fengrui;  Zhao, Lin;  Zhang, Enhe;  Shi, Shangli
收藏  |  浏览/下载:15/0  |  提交时间:2019/10/08
Long-term effect of fertilizer and manure application on soil-carbon sequestration and soil fertility under the wheat-wheat-maize cropping system in northwest China 期刊论文  iSwitch采集
NUTRIENT CYCLING IN AGROECOSYSTEMS, 2006, 卷号: 75, 期号: 1-3, 页码: 285-295
作者:  
Su, Yong-Zhong;  Wang, Fang;  Suo, Dong-Rang;  Zhang, Zhi-Hui;  Du, Ming-Wu
收藏  |  浏览/下载:17/0  |  提交时间:2019/10/08
Soil conservation effectiveness and energy efficiency of alternative rotations and continuous wheat cropping in the Loess Plateau of northwest China 期刊论文  iSwitch采集
AGRICULTURE ECOSYSTEMS & ENVIRONMENT, 2002, 卷号: 91, 期号: 1-3, 页码: 101-111
作者:  
Li, FR;  Gao, CY
收藏  |  浏览/下载:23/0  |  提交时间:2019/10/08