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  5. 2017--SCI
EVIDENCE AND CAUSES OF SPATIOTEMPORAL CHANGES IN RUNOFF AND SEDIMENT YIELD ON THE CHINESE LOESS PLATEAU

文献类型：期刊论文

作者Mu, XM (reprint author), Northwest A&F Univ, Inst Soil & Water Conservat, 26 Xinong Rd, Yangling 712100, Shaanxi Provinc, Peoples R China.; Jiao, Juying3,5; Sun, Wenyi3,5; Gao, Peng3,5; Yue, Xiaoli4; Jiao, Feng2,3; Wang, Fei2,3; Klik, Andreas1; An, Zhengfeng3; Zhao, Guangju3,5
刊名LAND DEGRADATION & DEVELOPMENT
出版日期2017
卷号28期号:2页码:579-590
关键词Runoff Index Specific Sediment Yield Loess Plateau Spatiotemporal Changes Driving Forces
ISSN号1085-3278
DOI10.1002/ldr.2534
文献子类Article
英文摘要Climate change and human activities are strongly influencing the eco-hydrological processes of the Chinese Loess Plateau. It is challenging to investigate the spatiotemporal changes of water and sediment yields and identify their potential causes. In this study, we used the annual runoff index (WI) and specific sediment yield (SSY) derived from 58 hydrological stations to quantify the changes and attempted to explain their potential causes. The WI exhibited significant (P<0.05) decrease ranging from -0.1 to -2.6 mm yr(-1) during 1957-2012 in 44 sub-catchments. Similarly, the SSY in 52 sub-catchments reduced in a range between -2.86 and -636 M g km(-2) yr(-1). The region of Toudaoguai-Longmen has extremely high SSY ranging from 8000 to 41000 M g km(-2) yr(-1) during 1957-1969. Budget analysis suggested that the area of Lanzhou-Toudaoguai contributed limited sediment but extracted large amount of water. The areas with negative SSY were increasing and mainly distributed along the mainstream of the Yellow River. The Loess plateau was becoming drier and warmer since the 1950s, whereas the intensive human activities including water withdrawal, soil and water conservation projects and the operation of dams and reservoirs are the dominant factors for the decline in WI and SSY on the Loess Plateau. Copyright (C) 2016 John Wiley & Sons, Ltd.
学科主题Environmental Sciences & Ecology ; Agriculture
URL标识查看原文
出版地HOBOKEN
语种英语
WOS记录号WOS:000394955500018
出版者WILEY-BLACKWELL
资助机构National Natural Science Foundation of China [41271295, 41271043]; Governmental public industry research special funds for projects [201501049]; special program for Key Basic Research of the Ministry of Science and Technology [2014FY210100]; Shaanxi Youth Science and Technology Star Project [2015KJXX-58] ; National Natural Science Foundation of China [41271295, 41271043]; Governmental public industry research special funds for projects [201501049]; special program for Key Basic Research of the Ministry of Science and Technology [2014FY210100]; Shaanxi Youth Science and Technology Star Project [2015KJXX-58] ; National Natural Science Foundation of China [41271295, 41271043]; Governmental public industry research special funds for projects [201501049]; special program for Key Basic Research of the Ministry of Science and Technology [2014FY210100]; Shaanxi Youth Science and Technology Star Project [2015KJXX-58] ; National Natural Science Foundation of China [41271295, 41271043]; Governmental public industry research special funds for projects [201501049]; special program for Key Basic Research of the Ministry of Science and Technology [2014FY210100]; Shaanxi Youth Science and Technology Star Project [2015KJXX-58]
源URL[http://ir.iswc.ac.cn/handle/361005/8035]  
专题水保所科研产出--SCI_2017--SCI
通讯作者Mu, XM (reprint author), Northwest A&F Univ, Inst Soil & Water Conservat, 26 Xinong Rd, Yangling 712100, Shaanxi Provinc, Peoples R China.
作者单位1.Univ Nat Resources & Life Sci Vienna, Dept Water Atmosphere & Environm, Inst Hydraul & Rural Water Management, A-1190 Vienna, Austria
2.Chinese Acad Sci & Minist Water Resources, Inst Soil & Water Conservat, Yangling 712100, Shaanxi Provinc, Peoples R China
3.Northwest A&F Univ, Inst Soil & Water Conservat, 26 Xinong Rd, Yangling 712100, Shaanxi Provinc, Peoples R China
4.Northwest A&F Univ, Coll Nat Resources & Environm, Yangling 712100, Shaanxi Provinc, Peoples R China
5.Northwest A&F Univ, State Key Lab Soil Eros & Dryland Farming Loess P, Yangling 712100, Shaanxi Provinc, Peoples R China
推荐引用方式
GB/T 7714		 Mu, XM ,Jiao, Juying,Sun, Wenyi,et al. EVIDENCE AND CAUSES OF SPATIOTEMPORAL CHANGES IN RUNOFF AND SEDIMENT YIELD ON THE CHINESE LOESS PLATEAU[J]. LAND DEGRADATION & DEVELOPMENT,2017,28(2):579-590.
APA Mu, XM .,Jiao, Juying.,Sun, Wenyi.,Gao, Peng.,Yue, Xiaoli.,...&Mu, Xingmin.(2017).EVIDENCE AND CAUSES OF SPATIOTEMPORAL CHANGES IN RUNOFF AND SEDIMENT YIELD ON THE CHINESE LOESS PLATEAU.LAND DEGRADATION & DEVELOPMENT,28(2),579-590.
MLA Mu, XM ,et al."EVIDENCE AND CAUSES OF SPATIOTEMPORAL CHANGES IN RUNOFF AND SEDIMENT YIELD ON THE CHINESE LOESS PLATEAU".LAND DEGRADATION & DEVELOPMENT 28.2(2017):579-590.

入库方式： OAI收割

来源：水土保持研究所

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