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Extent to which pH and topographic factors control soil organic carbon level in dry farming cropland soils of the mountainous region of Southwest China 期刊论文
Catena, 2018, 卷号: 163, 页码: 204-209
作者:  Chenglong Tu;  Tengbing He;  Xiaohui Lu;  Ya Luo;  Pete Smith
Adobe PDF(544Kb)  |  收藏  |  浏览/下载：193/0  |  提交时间：2019/04/23
Soil Organic Carbon  dry Farming Cropland  topographyp  hmountain  china  
Geochemical assessment of agricultural soil: A case study in Songnen-Plain (Northeastern China) 期刊论文
Catena, 2013, 卷号: 111, 期号: 1, 页码: 56-63
作者:  Sun Guangyi;  Chen Yupeng;  Bi Xiangyang;  Yang Wen;  Chen Xingshi;  Zhang Bin;  Cui Yujun
Adobe PDF(2132Kb)  |  收藏  |  浏览/下载：195/10  |  提交时间：2014/04/18
Agricultural Soil  Trace And Major Elements  Spatial Distribution  Source Identification  Pollution Assessment