Impacts of climate and land use changes on water and sediment yields for the black soil region, northeastern China
文献类型：期刊论文
| 作者 | Fang, Haiyan2,3; Fan, Zemeng1,2,3 |
| 刊名 | ENVIRONMENT DEVELOPMENT AND SUSTAINABILITY
 |
| 出版日期 | 2020-07-12 |
| 页码 | 20 |
| 关键词 | Climate and land use changes Modeling Water yield Sediment yield Black soil region |
| ISSN号 | 1387-585X |
| DOI | 10.1007/s10668-020-00871-2 |
| 通讯作者 | Fang, Haiyan(fanghy@igsnrr.ac.cn) ; Fan, Zemeng(fanzm@lreis.ac.cn) |
| 英文摘要 | The impact of climate or land use change on hydro-sedimentological process has been widely studied. However, their combined and distinct impacts to catchment runoff and sediment yield (SY) have received comparatively little attention, which impedes decision makers to better manage land use. To that end, the spatially distributed TETIS model was adopted to estimate impacts of land use and climate change on runoff and SY during 1978-2014 in the Yian catchment of the black soil region, northeastern China. Results indicated that the scenario with only climate change increased water and SYs by 31.55% and 92.1%, respectively. The scenarios with the changes in land use in 1985, 1995, 2000 and 2010 increased water and SYs by 1.28% and 12.54%, respectively. With respect to the baseline period in 1978-1987, the average increased rates of water and SYs were 31.7% and 114.5%, respectively. The contributions by climate change were 99.5% for water yield and 69.2% for SY, respectively. This study indicated that rational configuration and management of land use can alleviate the adverse impact derived by climate change in the black soil region and similar regions all over the world. |
| WOS关键词 | RIVER-BASIN ; EROSION ; CATCHMENT ; HYDROLOGY ; RUNOFF ; PRODUCTIVITY ; FLOODS ; RATES ; LOAD |
| 资助项目 | National Natural Science Foundation of China[41977066] |
| WOS研究方向 | Science & Technology - Other Topics ; Environmental Sciences & Ecology |
| 语种 | 英语 |
| WOS记录号 | WOS:000547794700003 |
| 出版者 | SPRINGER |
| 资助机构 | National Natural Science Foundation of China |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/158414]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Fang, Haiyan; Fan, Zemeng |
| 作者单位 | 1.Chinese Acad Sci, State Key Lab Resources & Environm Informat Syst, Beijing 100101, Peoples R China 2.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Water Cycle & Related Land Surface Proc, Beijing 100101, Peoples R China 3.Univ Chinese Acad Sci, Coll Resources & Environm, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Fang, Haiyan,Fan, Zemeng. Impacts of climate and land use changes on water and sediment yields for the black soil region, northeastern China[J]. ENVIRONMENT DEVELOPMENT AND SUSTAINABILITY,2020:20. |
| APA | Fang, Haiyan,&Fan, Zemeng.(2020).Impacts of climate and land use changes on water and sediment yields for the black soil region, northeastern China.ENVIRONMENT DEVELOPMENT AND SUSTAINABILITY,20. |
| MLA | Fang, Haiyan,et al."Impacts of climate and land use changes on water and sediment yields for the black soil region, northeastern China".ENVIRONMENT DEVELOPMENT AND SUSTAINABILITY (2020):20. |
入库方式： OAI收割
来源：地理科学与资源研究所
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