DOI: 10.1016/j.marpolbul.2014.05.022
Scopus记录号: 2-s2.0-84906269146
论文题名: Distribution and bioaccumulation of polychlorinated biphenyls and organochlorine pesticides residues in sediments and Manila clams (Ruditapes philippinarum) from along the Mid-Western coast of Korea
作者: Choi J.Y. ; Yang D.B. ; Hong G.H. ; Shin K.H.
刊名: Marine Pollution Bulletin
ISSN: 0025-326X
EISSN: 1879-3363
出版年: 2014
卷: 85, 期: 2 起始页码: 672
结束页码: 678
语种: 英语
英文关键词: BSAF
; Human risk assessment
; Manila clam (Ruditapes philippinarum)
; Persistent organic pollutants (POPs)
; Risk assessment
Scopus关键词: Bioaccumulation
; Biochemistry
; Molluscs
; Polychlorinated biphenyls
; Risk assessment
; Sediments
; Shellfish
; BSAF
; Contaminated areas
; Human risk assessment
; Hydrophobic chemicals
; Organochlorine pesticides
; Persistent organic pollutants
; Ruditapes philippinarum
; Sediment pollution
; Organic pollutants
; 2,2',3,3',4,5,5',6 octachlorobiphenyl
; 2,2',4,5',6 pentachlorobiphenyl
; 4,4' dibromo octafluoro biphenyl
; 6 dichloro diphenyl trichloroethane
; hexachlorocyclohexane
; organochlorine pesticide
; polychlorinated biphenyl derivative
; trichloroethane
; unclassified drug
; chlorinated hydrocarbon
; pesticide residue
; polychlorinated biphenyl
; water pollutant
; bioaccumulation
; bivalve
; DDT
; HCH
; health risk
; marine pollution
; organic pollutant
; PCB
; pesticide residue
; risk assessment
; sediment pollution
; spatial distribution
; animal tissue
; article
; bioaccumulation
; concentration (parameters)
; food contamination
; food intake
; food safety
; hydrophobicity
; Korea
; nonhuman
; residue analysis
; risk assessment
; Ruditapes philippinarum
; seashore
; sediment
; analysis
; animal
; bivalve
; chemistry
; environmental monitoring
; food chain
; gas chromatography
; geography
; procedures
; proportional hazards model
; sediment
; South Korea
; water pollutant
; Korea
; Bivalvia
; Venerupis (Ruditapes) philippinarum
; Animals
; Bivalvia
; Chromatography, Gas
; Environmental Monitoring
; Food Chain
; Food Contamination
; Geography
; Geologic Sediments
; Hydrocarbons, Chlorinated
; Pesticide Residues
; Polychlorinated Biphenyls
; Proportional Hazards Models
; Republic of Korea
; Risk Assessment
; Water Pollutants, Chemical
Scopus学科分类: Agricultural and Biological Sciences: Aquatic Science
; Earth and Planetary Sciences: Oceanography
; Environmental Science: Pollution
英文摘要: The distribution and bioaccumulation features of PCBs, DDTs, and HCHs were investigated in the sediments and Manila clams collected from along the Mid-Western coast of Korea. The measured concentrations of σPCBs, σDDTs and σHCHs were 1.08-3.5, 0.12-0.35 and 0.090-0.30ngg-1dw in sediment, and 33-390, 7.4-46 and 6.3-27 ng g-1 lipid in Manila clam, respectively. Their levels were found to be relatively lower than those of other contaminated areas and the consumption of Manila clam from these areas seems to be safe for human health according to calculated lifetime cancer risk and hazard indices. The σPCBs and σDDTs concentrations in sediments showed a significant relationship to those in clams. The significant correlation was observed between BSAF in clams and Kow for each PCB congeners and DDT metabolites. These findings support that the PCBs and DDTs levels, which are highly hydrophobic chemicals, in clam reflect the sediment pollution through bioaccumulation. © 2014 Elsevier Ltd. Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/85358
Appears in Collections: 过去全球变化的重建 全球变化的国际研究计划
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作者单位: Korea Institute of Ocean Science and Technology, 787, Haeanro, Ansan 426-744, South Korea; Department of Marine Sciences and Covergent Technology, Hanyang University, Ansan 426-791, South Korea
Recommended Citation:
Choi J.Y.,Yang D.B.,Hong G.H.,et al. Distribution and bioaccumulation of polychlorinated biphenyls and organochlorine pesticides residues in sediments and Manila clams (Ruditapes philippinarum) from along the Mid-Western coast of Korea[J]. Marine Pollution Bulletin,2014-01-01,85(2)