Sedimentary record of hydrophobic organic compounds in relation to regional economic development: A study of Taihu Lake, East China

CORC > 烟台海岸带研究所 > 中国科学院烟台海岸带研究所 > 中科院海岸带环境过程与生态修复重点实验室 > 污染过程与控制实验室

	Sedimentary record of hydrophobic organic compounds in relation to regional economic development: A study of Taihu Lake, East China
	Liu, Guoqing 1,2; Zhang, Gan 2,3; Jin, Zhangdong 4; Li, Jun 2
刊名	ENVIRONMENTAL POLLUTION
	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.