RCEES OpenIR  > 环境化学与生态毒理学国家重点实验室
Assessment of PCBs and PCDD/Fs along the Chinese Bohai Sea coastline using mollusks as bioindicators
Zhao, X; Zheng, M; Liang, L; Zhang, Q; Wang, Y; Jiang, G
2005
Source PublicationARCHIVES OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY
Volume49Issue:2Pages:178-185
AbstractMollusk samples such as bivalves and gastropods were collected from eight sampling sites along Bohai Sea coastline from northeastern China. The samples were analyzed for polychlorinated biphenyls (PCBs), polychlorinated dibenzo-p-dioxins (PCDDs), and polychlorinated dibenzofurans (PCDFs) by high-resolution gas chromatography/high-resolution mass spectrometry (HRGC-HRMS) to elucidate bioaccumulation of persistent organic pollutants in benthon. Residue levels of Sigma PCBs and Sigma PCDD/Fs were in the ranges of 66.1 to 583.6 ng/g and 0.9 to 15317 pg/g on a lipid-weight basis, respectively, The pollution source was identified using principal component analysis (PCA) in some coastal areas. It indicated that the typical pollution sources were characterized by PCB3, which was one Chinese technical product of PCBs. PCA also revealed the similarity patterns of PCBs between identical species collected from the different sites. The higher gastropod PCB concentrations were related to a former capacitor factory and the paint factories in some coastal areas, but this was not the case with the bivalves. The results of this study suggest that some gastropod species may be a potential bioindicator or "sentinel" organism for marine PCBs monitoring.
Department环境化学与生态毒理学国家重点实验室
DOI10.1007/s00244-004-0130-0
WOS Research AreaEnvironmental Sciences & Ecology ; Toxicology
WOS IDWOS:000231938400006
Citation statistics
Cited Times:33[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.rcees.ac.cn/handle/311016/23144
Collection环境化学与生态毒理学国家重点实验室
Recommended Citation
GB/T 7714
Zhao, X,Zheng, M,Liang, L,et al. Assessment of PCBs and PCDD/Fs along the Chinese Bohai Sea coastline using mollusks as bioindicators[J]. ARCHIVES OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY,2005,49(2):178-185.
APA Zhao, X,Zheng, M,Liang, L,Zhang, Q,Wang, Y,&Jiang, G.(2005).Assessment of PCBs and PCDD/Fs along the Chinese Bohai Sea coastline using mollusks as bioindicators.ARCHIVES OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY,49(2),178-185.
MLA Zhao, X,et al."Assessment of PCBs and PCDD/Fs along the Chinese Bohai Sea coastline using mollusks as bioindicators".ARCHIVES OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY 49.2(2005):178-185.
Files in This Item: Download All
File Name/Size DocType Version Access License
Assessment of PCBs a(124KB) 开放获取--View Download
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Zhao, X]'s Articles
[Zheng, M]'s Articles
[Liang, L]'s Articles
Baidu academic
Similar articles in Baidu academic
[Zhao, X]'s Articles
[Zheng, M]'s Articles
[Liang, L]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Zhao, X]'s Articles
[Zheng, M]'s Articles
[Liang, L]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: Assessment of PCBs and PCDDFs Along the Chinese Bohai Sea Coastline Using Mollusks as Bioindicators.pdf
Format: Adobe PDF
This file does not support browsing at this time
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.