气候变化领域集成服务门户(CCPortal): Distribution patterns and ecological risk of endocrine-disrupting chemicals at Qingduizi Bay (China): A preliminary survey in a developing maricultured bay

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DOI	10.1016/j.marpolbul.2019.07.026
	Distribution patterns and ecological risk of endocrine-disrupting chemicals at Qingduizi Bay (China): A preliminary survey in a developing maricultured bay
	Wang L.; Yang X.; Zhang A.; Bidegain G.; Li R.; Na G.; Yuan X.
发表日期	2019
ISSN	0025326X
起始页码	915
结束页码	920
卷号	146
英文摘要	The occurrence and estrogenic activities of seven phenolic endocrine-disrupting chemical (EDC) compounds (nonylphenol (NP), octylphenol (4-OP), 2,4-dichlorophenol (2,4-DCP), 4-tertbutylphenol (4-t-BP), 4-tert-octylphenol (4-t-OP), tetrabromobisphenol A (TBBPA), and bisphenol A (BPA)) in the sediments of Qingduizi Bay (NorthernYellow Sea, China) in superficial sediments were investigated to evaluate their potential ecological impacts on the health of aquaculture organisms. All compounds, except 4-OP and 4-t-BP, were recorded in most sampling sites (1.06–28.07 ng g−1 dw in maricultural ponds (MPs), 1.98–8.22 ng g−1 dw in outer bay (OB)). BPA and 4-t-OP were the predominant EDC compounds in MPs and OB, respectively. Correlation between BPA and 4-t-OP indicated these compounds may share a similar source or pathway. Analyzed estrogenic activity revealed a low risk of total EDCs. The ranking of risk quotient showed 4-t-OP posed a median risk and TBBPA posed a high risk to the aquatic ecosystem. © 2019 Elsevier Ltd
英文关键词	Endocrine-disrupting chemicals; Estrogenic activity; Pond mariculture; Qingduizi Bay; Risk quotient; Sediment
语种	英语
scopus关键词	Aquatic ecosystems; Chemicals; Endocrinology; Environmental impact; Lakes; Marine biology; Phenols; Sediments; 2 ,4 dichlorophenol(2 ,4 dcp); Distribution patterns; Endocrine disrupting chemicals; Estrogenic activities; Qingduizi Bay; Risk quotients; Superficial sediments; Tetrabromobisphenol A; Endocrine disrupters; 2,4 dichlorophenol; 4 tert butylphenol; 4 tert octylphenol; 4,4' isopropylidenediphenol; endocrine disruptor; nonylphenol; octylphenol; phenol derivative; tetrabromobisphenol A; unclassified drug; endocrine disruptor; ecological approach; endocrine disruptor; estrogenic compound; mariculture; marine sediment; pond; risk assessment; sampling; spatial distribution; animal health; aquaculture; Article; biological activity; China; concentration (parameter); controlled study; correlation analysis; ecological risk; ecotoxicity; estrogenic activity; geography; mariculture; nonhuman; risk assessment; sampling; sea pollution; sediment; water pollutant; bay; chemistry; comparative study; ecosystem; environmental monitoring; risk assessment; China; Pacific Ocean; Yellow Sea; Aquaculture; Bays; China; Ecosystem; Endocrine Disruptors; Environmental Monitoring; Geologic Sediments; Risk Assessment; Water Pollutants, Chemical
来源期刊	Marine Pollution Bulletin
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/149660
作者单位	National Marine Environmental Monitoring Center, State Oceanic Administration, Dalian, 116023, China; Department of Applied Mathematics/Research Centre for Experimental Marine Biology and Biotechnology (PiE), University of the Basque Country, Bilbao/Plentzia, Spain; Gulf Coast Research Laboratory, University of Southern Mississippi, Ocean Springs, MS 39564, United States
推荐引用方式 GB/T 7714	Wang L.,Yang X.,Zhang A.,et al. Distribution patterns and ecological risk of endocrine-disrupting chemicals at Qingduizi Bay (China): A preliminary survey in a developing maricultured bay[J],2019,146.
APA	Wang L..,Yang X..,Zhang A..,Bidegain G..,Li R..,...&Yuan X..(2019).Distribution patterns and ecological risk of endocrine-disrupting chemicals at Qingduizi Bay (China): A preliminary survey in a developing maricultured bay.Marine Pollution Bulletin,146.
MLA	Wang L.,et al."Distribution patterns and ecological risk of endocrine-disrupting chemicals at Qingduizi Bay (China): A preliminary survey in a developing maricultured bay".Marine Pollution Bulletin 146(2019).