Evaluating sustainability of wetland system: A case study in East Dongting Lake Area, China
文献类型：期刊论文
| 作者 | Wang, Yaxin(王亚欣) ; Cheng, S ; Ju, HB ; Zhang, HQ ; Jiang, D ; Zhuang, DF |
| 刊名 | AFRICAN JOURNAL OF AGRICULTURAL RESEARCH
 |
| 出版日期 | 2011 |
| 卷号 | 6期号:28页码:6167-6176 |
| 关键词 | Sustainability assessment analytic hierarchy process model Delphi method |
| 通讯作者 | Jiang, D |
| 英文摘要 | The functions of wetlands are of significant value to social economy and ecology. However, in the past 50 years, wetlands in China have suffered severely from development pressure and are confronted with the threats of area loss. In recent years, assessment of wetland resources has aroused enormous attention, since it can further protect wetland resources and provide scientific basis for decision-makers. In this paper, wetland ecosystems are studied in terms of its ecological, social, and economic benefits, and integrated assessment system of the sustainability of the wetland resources of East Dongting Lake Nature Reserve has been built, adopting DELPHI method, analytic hierarchy process (AHP) and PSR model. First, an index system of integrated assessment of wetland resources was constructed, and the indexes involve the following five aspects, ecological environment, safeguard system, reasonable utilization of wetlands, social culture and economic system. An index system of integrated assessment for wetland resources established was composed of 5 subsystems, with 34 indicators involved. By conducting field investigation in East Dongting Lake and by performing remote sensing data processing, an integrated assessment score of 1.035 was given to East Dongting Lake. Finally, a general analysis of the study area was given and a few countermeasures were suggested. |
| 收录类别 | SCI |
| 资助信息 | Ministry of Science and Technology of China 2008BAK50B01;State Key Lab of Resources and Environmental Information System of China |
| 语种 | 英语 |
| 公开日期 | 2012-03-07 |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/8488]  |
| 专题 | 地理科学与资源研究所_研究生部 |
| 推荐引用方式 GB/T 7714 | Wang, Yaxin,Cheng, S,Ju, HB,et al. Evaluating sustainability of wetland system: A case study in East Dongting Lake Area, China[J]. AFRICAN JOURNAL OF AGRICULTURAL RESEARCH,2011,6(28):6167-6176. |
| APA | Wang, Yaxin,Cheng, S,Ju, HB,Zhang, HQ,Jiang, D,&Zhuang, DF.(2011).Evaluating sustainability of wetland system: A case study in East Dongting Lake Area, China.AFRICAN JOURNAL OF AGRICULTURAL RESEARCH,6(28),6167-6176. |
| MLA | Wang, Yaxin,et al."Evaluating sustainability of wetland system: A case study in East Dongting Lake Area, China".AFRICAN JOURNAL OF AGRICULTURAL RESEARCH 6.28(2011):6167-6176. |
入库方式： OAI收割
来源：地理科学与资源研究所
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