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Influence of land terracing on agricultural and ecological environment in the loess plateau regions of China 期刊论文
Environmental Earth Sciences, 2011, 卷号: 62, 期号: 4, 页码: 797-807
作者:  Xiuhua Liu;  Baolin He;  Zaoxia Li;  Jianglin Zhang;  Ling Wang;  Zhi Wang
Adobe PDF(512Kb)  |  收藏  |  浏览/下载：108/1  |  提交时间：2017/12/29
Terraced Land  Loess Hill–gully Area  Soil Moisture And Fertilizer  Improved Gm(1  1) Model  Agricultural Ecology  
Tracing the sources of nitrate in karstic groundwater in Zunyi, Southwest China: a combined nitrogen isotope and water chemistry approach 期刊论文
Environmental Earth Sciences, 2010, 卷号: 60, 期号: 7, 页码: 1415-1423
作者:  Si-Liang Li;  Cong-Qiang Liu;  Yun-Chao Lang;  Zhi-Qi Zhao;  Zhi-Hua Zhou
Adobe PDF(505Kb)  |  收藏  |  浏览/下载：109/1  |  提交时间：2017/12/19