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EROSION: 作品数：815被引量：1745H指数：17; 导出分析报告; 相关领域：天文地球更多>>; 相关作者：张兴昌邵明安董鸣王辉潘英华更多>>; 相关机构：国家眼镜玻璃搪瓷制品质量监督检验中心东华大学中国科学院中国农业大学更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划中国博士后科学基金国家高技术研究发展计划更多>>

Redistribution of Soil Organic Carbon Triggered by Erosion at Field Scale Under Subhumid Climate,Hungary: 《Pedosphere》2016年第5期652-665,共14页Zoltan SZALAI Judit SZABO Jozsef KOVACS Erzsebet MESZAROS Gaspar ALBERT Csaba CENTERI Boglarka SZABO Balazs MADARASZ Dora ZACHARY Gergely JAKAB; funded by the Hungarian Foundation(OTKA)(No.PD-100929);supported by the KutatóKari Kiválósági Támogatás-Research Centre of Excellence-11476-3/2016/FEKUT;supported by the János Bolyai Research Fellowship by the Hungarian Academy of Sciences; Soil organic carbon(SOC) has primary importance in terms of soil physics, soil fertility and even of climate change control. One hundred soil samples were taken from an intensively cultivated Cambisol to quantify SOC ...; 关键词：CAMBISOL carbon sequestration diffuse reflectance selective erosion soil organic matter composition

Assessing Soil Properties and Landforms in the Mai-Negus Catchment, Northern Ethiopia被引量：3: 《Pedosphere》2016年第5期745-759,共15页Gebreyesus Brhane TESFAHUNEGN Lulseged TAMENE Paul L.G.VLEK; the financial support by Deutscher Akademischer Austausch Dienst (DAAD)/Deutsche Gesellschaft für Internationale Zusammenarbeit (GIZ) (Germany) through the Centre for Development Research (ZEF), University of Bonn (Germany);the support of Aksum University (Ethiopia) for the first author’s field work; Soil degradation is a serious environmental problem in Ethiopia. However, little information is documented on indicators such as variations in soil properties across different landforms in a catchment. This study was ...; 关键词：aggrading site discriminant function eroding site erosion status landscape soil property variability stable site

Sediment Trapping from Hyperconcentrated Flow as Affected by Grass Filter Strips被引量：1: 《Pedosphere》2013年第3期372-375,共4页ZHOU Zheng-Chao GAN Zhuo-Ting SHANGGUAN Zhou-Ping; Supported by the National Natural Science Foundation of China (No. 40901131);the Fundamental Research Funds for the Central Universities of China (No. GK201103003); To evaluate the effect of vegetative filter strips on sediment trapping, the spatial distribution of deposited sediment, and the size distribution of deposited particles from hyperconcentrated flows, a simulated grass...; 关键词：EROSION Loess Plateau sediment particles vegetation cover

Phosphorus Loss from Dry Sloping Lands of Three Gorges Reservoir Area, China被引量：4: 《Pedosphere》2013年第3期385-394,共10页HU Zheng-Feng GAO Ming XIE De-Ti WANG Zi-Fang; Supported by the National Key Technologies Research and Development Program of the Ministry of Science and Technology of China during the 12th Five-Year Plan Period (No. 2012BAD141318); Eutrophication in the Three Gorges Reservoir has become a serious issue, and phosphorus (P) is the nutrient thought to be primarily responsible although there are few studies about P loss from the mostly sloping farml...; 关键词：agricultural production area EROSION nutrient loss purple soil soil loss

Sediment Pollution Assessment of Abandoned Residential Developments Using Remote Sensing and GIS: 《Pedosphere》2013年第1期39-47,共9页J.D.WERTS E.A.MIKHAILOVA C.J.POST J.L.SHARP; Supported by the South Carolina Water Resources Center;the Clemson University Public Service and Agriculture Next Generation Graduate Fellowship (PSA-NGGF), USA;Technical Contribution No. 5903 of the Clemson University Experiment Station, USA; The current economic crisis has left numerous residential developments in the southeastern United States in various stages of construction. Many of them are currently graded and essentially abandoned, creating a major...; 关键词：CLASSIFICATION CONSTRUCTION EROSION RUSLE soil loss

Effect of Polyacrylamide Application on Runoff,Erosion,and Soil Nutrient Loss Under Simulated Rainfall被引量：14: 《Pedosphere》2011年第5期628-638,共11页WANG Ai-Ping LI Fa-Hu YANG Sheng-Min; Supported by the National Natural Science Foundation of China (No.40635027);the Fund of State Key Laboratory of Soil Erosion and Dryland Farming on the Loess Plateau,China (No.10501-169); Soil erosion affects soil productivity and environmental quality.A laboratory research experiment under simulated heavy rainfall with tap water was conducted to investigate the effects of anionic polyacrylamide(PAM) a...; 关键词：application rate mass loss molecular weight nutrient concentration sediment concentration

Approximation of Rainfall Erosivity Factors in North Jordan被引量：3: 《Pedosphere》2010年第6期711-717,共7页N.I.ELTAIF M.A.GHARAIBEH F.AL-ZAITAWI M.N.ALHAMAD; Supported by the Deanship of Research, Jordan University of Science and Technology (No. 91/2004); Despite being in arid and semi-arid areas,erosion is largely a result of infrequent but heavy rainfall events; therefore,rainfall erosivity data can be used as an indicator of potential erosion risks.The purpose of th...; 关键词：EROSION Fournier index iso-erodent map universal soil loss equation

Impact of Gully on Soil Moisture of Shrubland in Wind-Water Erosion Crisscross Region of the Loess Plateau被引量：20: 《Pedosphere》2008年第5期674-680,共7页HUO Zhu SHAO Ming-An R. HORTON; the National Science Found for Distinguished Young Scholars of China (No.40025106);the National Natural Science Foundation of China (Nos.90102012 and 40371074).; The most serious erosion on the Loess Plateau of China exists in the wind-water erosion crisscross region where the annual precipitation is about 400 mm,the ecological environment is very fragile,and water is the key ...; 关键词：EROSION GULLY SHRUBLAND soil moisture

Effects of Accelerated Soil Erosion on Soil Nutrient Loss After Deforestation on the Loess Plateau被引量：12: 《Pedosphere》2005年第6期707-715,共9页ZHENG Fen-Li; Project supported by the National Natural Science Foundation of China (No. 90302001) and the National Key BasicResearch Support Foundation (NKBRSF) of China (No.2002CB111502); Soil erosion and nutrient losses on newly-deforested lands in the Ziwuling Region on the Loess Plateau of China were monitored to quantitatively evaluate the effects of accelerated soil erosion, caused by deforestatio...; 关键词：accelerated soil erosion DEFORESTATION erosion intensity Loess Plateau nutrient loss

Degradation of Soil Properties due to Erosion on Sloping Land in Southern Jiangsu Province,China被引量：36: 《Pedosphere》2004年第1期17-26,共10页ZHANGYan PENGBu-Zhuo GAOXiang YANGHao; Project supported by the National Natural Science Foundation of China (Nos. 49831070 and 49973027).; Soil erosion accelerates soil degradation. Some natural soils and cultivated soils on sloping land in southern Jiangsu Province, China were chosen to study soil degradation associated with erosion. Soil erosion intens...; 关键词：^(137)Cs coarser soils NUTRIENTS soil degradation soil layer

EROSION