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Levels and bioaccumulation of organochlorine pesticides (OCPs) and polybrominated diphenyl ethers (PBDEs) in fishes from the Pearl River estuary and Daya Bay, South China
文献类型：期刊论文
| 作者 | Guo, LL ; Qiu, YW ; Zhang, G ; Zheng, GJ ; Lam, PKS ; Li, XD |
| 刊名 | ENVIRONMENTAL POLLUTION
 |
| 出版日期 | 2008 |
| 卷号 | 152期号:3页码:604-611 |
| 关键词 | polybrominated diphenyl ethers (PBDEs) organochlorine pesticides (OCPs) fishes pearl river estuary daya bay south china |
| ISSN号 | 0269-7491 |
| 通讯作者 | zhanggan@gig.ac.cn |
| 中文摘要 | Fifty fish samples were collected from the Pearl River estuary (PRE) and Daya Bay, South China and were analyzed for DDTs, HCHs, chlordanes and polybrominated biphenyl ethers (PBDEs). Except the high concentrations of DDT observed in fishes, the concentrations of HCHs, chlordanes and PBDEs were low when compared to other regions. BDE-47 was the predominant PBDE congener and the BDE-209 concentrations were relatively low, despite its high concentration in surface sediments. The absence of significant increase of DDT, HCH, chlordane and PBDE concentrations towards higher delta N-15 values, as well as the lack of a significant correlation (p < 0.1) between log concentrations (lipid normalized) and delta N-15, may indicate a weak biomagnification of these chemicals in the food webs. Good agreement was observed between their concentrations and lipid contents of the organisms. Bioconcentration was suggested to be responsible for the accumulation of OCPs and PBDEs in the lower trophic organisms in the studied subtropical waters. (c) 2007 Elsevier Ltd. All rights reserved. |
| 学科主题 | Environmental Sciences |
| 收录类别 | SCI |
| 原文出处 | APR |
| WOS记录号 | WOS:000255432400012 |
| 公开日期 | 2011-07-03 |
| 源URL | [http://ir.scsio.ac.cn/handle/344004/6025]  |
| 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 | Guo, LL,Qiu, YW,Zhang, G,et al. Levels and bioaccumulation of organochlorine pesticides (OCPs) and polybrominated diphenyl ethers (PBDEs) in fishes from the Pearl River estuary and Daya Bay, South China[J]. ENVIRONMENTAL POLLUTION,2008,152(3):604-611. |
| APA | Guo, LL,Qiu, YW,Zhang, G,Zheng, GJ,Lam, PKS,&Li, XD.(2008).Levels and bioaccumulation of organochlorine pesticides (OCPs) and polybrominated diphenyl ethers (PBDEs) in fishes from the Pearl River estuary and Daya Bay, South China.ENVIRONMENTAL POLLUTION,152(3),604-611. |
| MLA | Guo, LL,et al."Levels and bioaccumulation of organochlorine pesticides (OCPs) and polybrominated diphenyl ethers (PBDEs) in fishes from the Pearl River estuary and Daya Bay, South China".ENVIRONMENTAL POLLUTION 152.3(2008):604-611. |
入库方式： OAI收割
来源：南海海洋研究所
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