DICP OpenIR
Subject Area物理化学
Bioaccumulation and trophic transfer of polybrominated diphenyl ethers (PBDEs) in a marine food web from Liaodong Bay, North China
Ma, Xindong1,2,3; Zhang, Haijun1; Yao, Ziwei2; Zhao, Xiaofeng1; Wang, Longxing1; Wang, Zhen2; Chen, Jiping1; Chen, Jingwen3; Chen JP(陈吉平)
KeywordPolybrominated Diphenyl Ethers Marine Food Web Biomagnification Liaodong Bay
Source PublicationMARINE POLLUTION BULLETIN
2013-09-15
DOI10.1016/j.marpolbul.2013.07.020
Volume74Issue:1Pages:110-115
Indexed BySCI
Cooperation Status
SubtypeArticle
Department1
Funding Project103
Contribution Rank待补充
WOS HeadingsScience & Technology ; Life Sciences & Biomedicine
Funding Organization1,1 ; 1,1 ; 1,1 ; 1,1
WOS SubjectEnvironmental Sciences ; Marine & Freshwater Biology
WOS Research AreaEnvironmental Sciences & Ecology ; Marine & Freshwater Biology
WOS KeywordBROMINATED FLAME RETARDANTS ; PERSISTENT ORGANIC POLLUTANTS ; PEARL RIVER ESTUARY ; MYTILUS-EDULIS ; BLUE MUSSELS ; BALTIC SEA ; BIOMAGNIFICATION ; TROPHODYNAMICS ; ENVIRONMENT ; HEXABROMOCYCLODODECANE
AbstractThe concentrations of 21 polybrominated diphenyl ethers (PBDEs) congeners were analyzed in organisms within a marine food web collected from the Liaodong Bay, North China. The total concentrations of PBDEs in all samples ranged from 0.87 to 91.4 ng g(-1) lipid weight (lw). BDE-47 was the predominant congener and had a concentration ranging from 0.30 to 36.1 ng g(-1) lw. The trophic magnification factors (TMF) of the PBDEs were calculated using the trophic levels obtained from the stable nitrogen isotope ratios. The TMF value of Sigma PBDEs was 3.50 for the entire food web and 2.21 for the food web excluding seabirds. Four concentration ratios, BDE-99/BDE-100, BDE-99/BDE-47, BDE-153/BDE-154 and BDE-183/ BDE-154, decreased linearly with the increase of the trophic levels in the invertebrates and the fishes (p < 0.01). The results suggested that the PBDEs were steadily metabolized in the trophic transfer process along the food chain. (C) 2013 Elsevier Ltd. All rights reserved.
Language英语
Funding Organization1,1 ; 1,1 ; 1,1 ; 1,1
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WOS IDWOS:000326211600026
Citation statistics
Cited Times:20[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/119122
Collection中国科学院大连化学物理研究所
Corresponding AuthorChen JP(陈吉平)
Affiliation1.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China
2.Natl Marine Environm Monitoring Ctr, State Ocean Adm Key Lab Ecol Environm Coastal Are, Dalian 116023, Peoples R China
3.Dalian Univ Technol, Sch Environm Sci & Technol, Key Lab Ind Ecol & Environm Engn, Minist Educ, Dalian 116024, Peoples R China
Recommended Citation
GB/T 7714
Ma, Xindong,Zhang, Haijun,Yao, Ziwei,et al. Bioaccumulation and trophic transfer of polybrominated diphenyl ethers (PBDEs) in a marine food web from Liaodong Bay, North China[J]. MARINE POLLUTION BULLETIN,2013,74(1):110-115.
APA Ma, Xindong.,Zhang, Haijun.,Yao, Ziwei.,Zhao, Xiaofeng.,Wang, Longxing.,...&陈吉平.(2013).Bioaccumulation and trophic transfer of polybrominated diphenyl ethers (PBDEs) in a marine food web from Liaodong Bay, North China.MARINE POLLUTION BULLETIN,74(1),110-115.
MLA Ma, Xindong,et al."Bioaccumulation and trophic transfer of polybrominated diphenyl ethers (PBDEs) in a marine food web from Liaodong Bay, North China".MARINE POLLUTION BULLETIN 74.1(2013):110-115.
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