Strategy for management of lake-catchment system integrated with natural and anthropogenic factors in China
文献类型：期刊论文
| 作者 | Yang, Zhandong1; Wu, Feng2,3; Gao, Xing2 |
| 刊名 | PHYSICS AND CHEMISTRY OF THE EARTH
 |
| 出版日期 | 2016 |
| 卷号 | 96页码:26-33 |
| 关键词 | Lake eutrophication Anthropogenic disturbance Watershed management Nutrient load |
| ISSN号 | 1474-7065 |
| DOI | 10.1016/j.pce.2016.06.006 |
| 通讯作者 | Wu, Feng(wufeng@igsnrr.ac.cn) |
| 英文摘要 | Lake eutrophication that has caused severe damages to aquatic ecosystems is a hot issue in the field of water pollution control, so analyzing its process and driving mechanism is of great significance. In this study, we detected its major driving factors based on an observed dataset and assessed the impacts of these factors. Firstly, empirical econometric models were used to ascertain the Per capita GDP and the percentage of impervious surface, which are significantly related with the eutrophication level. Eutrophication is slightly affected by anthropogenic disturbance, but is negatively related to the supply coefficient. Secondly, all driving factors are divided into two categories, including the stresses caused by human activities and the comprehensive health status, which are expressed as the two coordinate axes of an indicator-matrix. Thirdly, lake classification, whiCh is a decision-making tool for management and control of eutrophication, suggests a breakdown in communication between researchers and water managers. Finally, corresponding management strategies are recommended, and the classification system can be used to simplify management by grouping lakes that may be managed by similar strategies. The classification management may enlighten and guide the appropriate policy implementation for lake eutrophication management. (C) 2016 Elsevier Ltd. All rights reserved. |
| WOS关键词 | FRESH-WATER ; EUTROPHICATION ; TAIHU ; PHOSPHORUS ; SHALLOW ; REGIONS ; QUALITY |
| 资助项目 | National Natural Science Foundation of China[91325302] ; National Natural Science Foundation of China[91425303] ; Key Research Project for Strategic Science Plan in IGSNRR, CAS[2012ZD008] |
| WOS研究方向 | Geology ; Meteorology & Atmospheric Sciences ; Water Resources |
| 语种 | 英语 |
| WOS记录号 | WOS:000390518300004 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| 资助机构 | National Natural Science Foundation of China ; Key Research Project for Strategic Science Plan in IGSNRR, CAS |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/65364]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Wu, Feng |
| 作者单位 | 1.China Univ Geosci, Inst Geophys & Geomat, Wuhan 43007, Peoples R China 2.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China 3.Chinese Acad Sci, Ctr Chinese Agr Policy, Beijing 100101, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yang, Zhandong,Wu, Feng,Gao, Xing. Strategy for management of lake-catchment system integrated with natural and anthropogenic factors in China[J]. PHYSICS AND CHEMISTRY OF THE EARTH,2016,96:26-33. |
| APA | Yang, Zhandong,Wu, Feng,&Gao, Xing.(2016).Strategy for management of lake-catchment system integrated with natural and anthropogenic factors in China.PHYSICS AND CHEMISTRY OF THE EARTH,96,26-33. |
| MLA | Yang, Zhandong,et al."Strategy for management of lake-catchment system integrated with natural and anthropogenic factors in China".PHYSICS AND CHEMISTRY OF THE EARTH 96(2016):26-33. |
入库方式： OAI收割
来源：地理科学与资源研究所
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