Identification of anthropogenic effects and seasonality on water quality in Daya Bay, South China Sea
文献类型：期刊论文
| 作者 | Wu, ML ; Wang, YS ; Sun, CC ; Wang, HL ; Dong, JD ; Han, SH |
| 刊名 | JOURNAL OF ENVIRONMENTAL MANAGEMENT
 |
| 出版日期 | 2009 |
| 卷号 | 90期号:10页码:3082-3090 |
| 关键词 | Daya Bay Water quality Fuzzy c-mean cluster Cluster analysis Anthropogenic activity Aquaculture area |
| ISSN号 | 0301-4797 |
| 通讯作者 | yswang@scsio.ac.cn |
| 中文摘要 | Thirteen water quality parameters from 12 monitoring stations were collected to study the effects caused by climate and anthropogenic activities on water quality in 2003 in Daya Bay, South China Sea. The data matrix has been built according to the results, which were analyzed by fuzzy c-mean cluster (FCM) and cluster analysis (CA). This analysis has identified anthropogenic effects and seasonal characters of water quality. The dry and wet seasonality have been demonstrated with FCM and CA. The precipitation and the Southeast Asian monsoons, northeasterly from October to the next April and southwesterly from May to September have also an important influence on water quality in Daya Bay. In the spatial pattern, two groups have been classified with FCM and CA. Cluster I consisted of the sites S3, S8, S10 and S11 in the west and north coastal parts of Daya Bay. Cluster I is mainly related to anthropogenic activities such as fish-farming. Cluster II consisted of the rest of the stations in the center, east and south parts of Daya Bay. Cluster II is mainly related to seawater input from South China Sea. Thus, fuzzy c-mean cluster and cluster analysis can be an important tool for the successful characterization of regional-scale water quality. (C) 2009 Elsevier Ltd. All rights reserved. |
| 学科主题 | Environmental Sciences; Environmental Studies |
| 收录类别 | SCI |
| 原文出处 | ACADEMIC PRESS LTD ELSEVIER SCIENCE LTD |
| WOS记录号 | WOS:000269022800015 |
| 公开日期 | 2011-07-03 |
| 源URL | [http://ir.scsio.ac.cn/handle/344004/6089]  |
| 专题 | 南海海洋研究所_热带海洋环境国家重点实验室(LTO) |
| 推荐引用方式 GB/T 7714 | Wu, ML,Wang, YS,Sun, CC,et al. Identification of anthropogenic effects and seasonality on water quality in Daya Bay, South China Sea[J]. JOURNAL OF ENVIRONMENTAL MANAGEMENT,2009,90(10):3082-3090. |
| APA | Wu, ML,Wang, YS,Sun, CC,Wang, HL,Dong, JD,&Han, SH.(2009).Identification of anthropogenic effects and seasonality on water quality in Daya Bay, South China Sea.JOURNAL OF ENVIRONMENTAL MANAGEMENT,90(10),3082-3090. |
| MLA | Wu, ML,et al."Identification of anthropogenic effects and seasonality on water quality in Daya Bay, South China Sea".JOURNAL OF ENVIRONMENTAL MANAGEMENT 90.10(2009):3082-3090. |
入库方式： OAI收割
来源：南海海洋研究所
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