| Attribution of hydrological change in heihe river basin to climate and land use change in the past three decades | |
| Luo, Kaisheng1,2; Tao, Fulu1,3; Moiwo, Juana P.4; Xiao, Dengpan5 | |
| 刊名 | Scientific reports
 |
| 2016-09-20 | |
| 卷号 | 6页码:12 |
| ISSN号 | 2045-2322 |
| DOI | 10.1038/srep33704 |
| 通讯作者 | Tao, fulu(taofl@igsnrr.ac.cn) |
| 英文摘要 | The contributions of climate and land use change (lucc) to hydrological change in heihe river basin (hrb), northwest china were quantified using detailed climatic, land use and hydrological data, along with the process-based swat (soil and water assessment tool) hydrological model. the results showed that for the 1980s, the changes in the basin hydrological change were due more to lucc (74.5%) than to climate change (21.3%). while lucc accounted for 60.7% of the changes in the basin hydrological change in the 1990s, climate change explained 57.3% of that change. for the 2000s, climate change contributed 57.7% to hydrological change in the hrb and lucc contributed to the remaining 42.0%. spatially, climate had the largest effect on the hydrology in the upstream region of hrb, contributing 55.8%, 61.0% and 92.7% in the 1980s, 1990s and 2000s, respectively. lucc had the largest effect on the hydrology in the middle-stream region of hrb, contributing 92.3%, 79.4% and 92.8% in the 1980s, 1990s and 2000s, respectively. interestingly, the contribution of lucc to hydrological change in the upstream, middle-stream and downstream regions and the entire hrb declined continually over the past 30 years. this was the complete reverse (a sharp increase) of the contribution of climate change to hydrological change in hrb. |
| WOS关键词 | WATER-RESOURCES ; GROUNDWATER RECHARGE ; STREAM-FLOW ; SURFACE-ENERGY ; CHINA ; RUNOFF ; IMPACT ; EVAPOTRANSPIRATION ; COVER ; AVAILABILITY |
| WOS研究方向 | Science & Technology - Other Topics |
| WOS类目 | Multidisciplinary Sciences |
| 语种 | 英语 |
| 出版者 | NATURE PUBLISHING GROUP |
| WOS记录号 | WOS:000383558100001 |
| 内容类型 | 期刊论文 |
| URI标识 | http://www.corc.org.cn/handle/1471x/2375979 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Tao, Fulu |
| 作者单位 | 1.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Land Surface Pattern & Simulat, Beijing 100101, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100101, Peoples R China 3.Nat Resources Inst Finland Luke, Vantaa 01301, Finland 4.Njala Univ, Sch Technol, Dept Agr Engn, Freetown, Sierra Leone 5.Hebei Acad Sci, Inst Geog Sci, Shijiazhuang 050011, Peoples R China |
| 推荐引用方式 GB/T 7714 | Luo, Kaisheng,Tao, Fulu,Moiwo, Juana P.,et al. Attribution of hydrological change in heihe river basin to climate and land use change in the past three decades[J]. Scientific reports,2016,6:12. |
| APA | Luo, Kaisheng,Tao, Fulu,Moiwo, Juana P.,&Xiao, Dengpan.(2016).Attribution of hydrological change in heihe river basin to climate and land use change in the past three decades.Scientific reports,6,12. |
| MLA | Luo, Kaisheng,et al."Attribution of hydrological change in heihe river basin to climate and land use change in the past three decades".Scientific reports 6(2016):12. |
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