Sedimentary record of hydrophobic organic compounds in relation to regional economic development: A study of Taihu Lake, East China | |
Liu, Guoqing1,2; Zhang, Gan2,3; Jin, Zhangdong4; Li, Jun2 | |
刊名 | ENVIRONMENTAL POLLUTION
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2009-11-01 | |
卷号 | 157期号:11页码:2994-3000 |
关键词 | Sediment Record Hydrophobic Organic Compounds Taihu Lake |
ISSN号 | 0269-7491 |
通讯作者 | Liu, GQ, Shenzhen Univ, Inst Appl Nucl Technol, Nanhai Ave 3688, Shenzhen 518060, Peoples R China |
产权排序 | Shenzhen Univ, Inst Appl Nucl Technol;Chinese Acad Sci, Guangzhou Inst Geochem, State Key Lab Organ Geochem;Chinese Acad Sci, Yantai Inst Coastal Zone Sustainable Dev;Chinese Acad Sci, Inst Earth Environm, State Key Lab Loess & Quaternary Geol |
文献子类 | Article |
英文摘要 | Sediment cores taken from Taihu Lake, East China were analyzed for polycyclic aromatic hydrocarbons (PAHs), organochlorine pesticides (OCPs) and polybrominated biphenyl ethers (PBDEs). The results showed a general sharp increase of HCH, DDT, PAR and PBDE concentrations in the surface layers, corresponding to a sedimentation time of 1980 and 1990 onward in the Meiliang Bay and Xukou Bay, respectively. The source of PAHs has largely transferred from petrogenic to pyrogenic origin, and good relationships were observed between sediment PAH concentrations and the regional gross domestic product. The sharp increase of DDTs in recent years may be related to the mobilization and migration of these chemicals from surface soil to lake sediment, as a result of enhanced soil run-off due to large scale land transform, as well as the contribution of current usage of dicofol and DDT-containing anti-fouling paints. (C) 2009 Elsevier Ltd. All rights reserved. |
学科主题 | Environmental Sciences |
URL标识 | 查看原文 |
WOS关键词 | POLYCYCLIC AROMATIC-HYDROCARBONS ; POLYBROMINATED DIPHENYL ETHERS ; PEARL RIVER DELTA ; BROMINATED FLAME RETARDANTS ; SOUTH CHINA ; ORGANOCHLORINE PESTICIDES ; DECABROMODIPHENYL ETHER ; SURFACE SEDIMENTS ; CORES ; ESTUARY |
WOS研究方向 | Environmental Sciences & Ecology |
语种 | 英语 |
WOS记录号 | WOS:000270119900011 |
资助机构 | Natural Science Foundation of China [49590391, 40821003]; Chinese Academy of Sciences [KZCX1-YW-06]; Hong Kong SAR Government [PolyU 535/05]; Guangdong Provincial Natural Science of China [7301362] |
公开日期 | 2011-07-05 |
内容类型 | 期刊论文 |
源URL | [http://ir.yic.ac.cn/handle/133337/3547] ![]() |
专题 | 烟台海岸带研究所_污染过程与控制实验室 |
作者单位 | 1.Shenzhen Univ, Inst Appl Nucl Technol, Shenzhen 518060, Peoples R China 2.Chinese Acad Sci, Guangzhou Inst Geochem, State Key Lab Organ Geochem, Guangzhou 510640, Guangdong, Peoples R China 3.Chinese Acad Sci, Yantai Inst Coastal Zone Sustainable Dev, Yantai 264003, Peoples R China 4.Chinese Acad Sci, Inst Earth Environm, State Key Lab Loess & Quaternary Geol, Xian 710075, Peoples R China |
推荐引用方式 GB/T 7714 | Liu, Guoqing,Zhang, Gan,Jin, Zhangdong,et al. Sedimentary record of hydrophobic organic compounds in relation to regional economic development: A study of Taihu Lake, East China[J]. ENVIRONMENTAL POLLUTION,2009,157(11):2994-3000. |
APA | Liu, Guoqing,Zhang, Gan,Jin, Zhangdong,&Li, Jun.(2009).Sedimentary record of hydrophobic organic compounds in relation to regional economic development: A study of Taihu Lake, East China.ENVIRONMENTAL POLLUTION,157(11),2994-3000. |
MLA | Liu, Guoqing,et al."Sedimentary record of hydrophobic organic compounds in relation to regional economic development: A study of Taihu Lake, East China".ENVIRONMENTAL POLLUTION 157.11(2009):2994-3000. |
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