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Threshold effects of vegetation coverage on soil erosion control in small watersheds of the red soil hilly region in China 期刊论文
Ecological Engineering, 2019, 卷号: 132, 期号: 1, 页码: 109-114
作者:  jia chen;  Haibing Xiaoa;  Zhongwu Lia;  Cheng Liu;  Danyang Wang
Adobe PDF(2398Kb)  |  收藏  |  浏览/下载:44/5  |  提交时间:2021/05/13
Vegetation coverage threshold  Soil erosion  conservation efficiency  Small watershed  Red soil hilly region  
Partial Least Squares Regression for Determining the Control Factors for Runoff and Suspended Sediment Yield during Rainfall Events 期刊论文
WATER, 2015, 卷号: 7, 期号: 7, 页码: 3925-3942
作者:  Fang, Nufang;  Shi, Zhihua;  Chen, Fangxin;  Wang, Yixia;  Shi, ZH (reprint author), Huazhong Agr Univ, Coll Resources & Environm, Wuhan 430070, Peoples R China.
浏览  |  Adobe PDF(867Kb)  |  收藏  |  浏览/下载:134/48  |  提交时间:2016/01/19
Hydrological Response  Suspended Sediment  Partial Least Squares Regression  Small Watershed  
Nutrient stoichiometry of three plant species under a natural nutrient gradient of a semiarid small watershed 期刊论文
ACTA AGRICULTURAE SCANDINAVICA SECTION B-SOIL AND PLANT SCIENCE, 2013, 卷号: 63, 期号: 3, 页码: 231-240
作者:  Qiu, Linjing;  Wei, Xiaorong;  Li, Linhai;  Wei, XR (reprint author), Northwest A&F Univ, Inst Soil & Water Conservat, Yangling 712100, Shaanxi, Peoples R China.
浏览  |  Adobe PDF(144Kb)  |  收藏  |  浏览/下载:137/36  |  提交时间:2016/01/06
Aboveground Biomass  Nutrient Gradient  Nutrient Stoichiometry  Plant Nutrients  Small Watershed  Soil Extractable Nutrients  
黄土丘陵区小流域土壤碳氮比的变化及其影响因素 期刊论文
自然资源学报, 2012, 卷号: 27, 期号: 7, 页码: 1214-1223
作者:  张彦军;  郭胜利;  南雅芳;  李泽
浏览  |  Adobe PDF(699Kb)  |  收藏  |  浏览/下载:513/264  |  提交时间:2014/06/20
地貌类型  Landforms Types  土地利用方式  Land Use Types  小流域  Small Watershed  土壤c:n  Soil c ∶ n Ratio  
小流域土壤有机碳的分布和积累及土壤水分的影响 期刊论文
自然资源学报, 2012, 卷号: 27, 期号: 03, 页码: 430-439
作者:  邹俊亮;  郭胜利;  李泽;  张芳;  张彦军;  周小刚;  南雅芳
收藏  |  浏览/下载:137/4  |  提交时间:2014/06/25
土壤  Soil  土壤有机碳  Soil Organic Carbon  小流域  Small Watershed  土壤水分  Soil Water