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Trace Element Accumulation in Bivalve Mussels Anodonta woodiana from Taihu Lake, China
Liu, HB; Yang, JA; Gan, JL; jiany@ffrc.cn
2010-01-01
Source PublicationARCHIVES OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY
ISSN0090-4341
Volume59Issue:4Pages:593-601
AbstractData are presented for 13 trace metals (Cr, Mn, Fe, Co, Ni, Cu, Zn, As, Se, Mo, Ag, Cd, and Pb) in 38 bivalve mussels Anodonta woodiana from four separate sites (Huzhou, Dapu, Sansandao, and Manshan) around the Taihu Lake of China. All elemental concentrations generally ranked in decreasing order, Mn > Fe > Zn > As a parts per thousand Cu a parts per thousand Cd a parts per thousand Se > Pb > Mo a parts per thousand Ag, except that Cr, Co, and Ni were not detected. Anodonta woodiana was able to bioaccumulate essential Mn and toxic Cd to the extremely high level of 19,240 and 53 mg/kg dry weight, respectively. Geographical differences in the concentrations of trace elements were usually significant between sampling sites except for As and Pb, and the mussels from Sanshandao site had mostly accumulated or were contaminated with essential and toxic elements. The residue level of Cd in A. woodiana from the Sanshandao and Manshan sites appeared to be even higher than those of the essential elements Cu and Se, and exceeded the corresponding maximum residue limits of China. The present study provides the most recent information on trace element bioaccumulation or contamination in Taihu Lake and, further, suggests that A. woodiana can be used as a suitable bioindicator for inland water environmental monitoring.
Department[Liu, Hongbo; Yang, Jian] Chinese Acad Fishery Sci, Key Lab Ecol Environm & Resources Inland Fisherie, Freshwater Fisheries Res Ctr, Wuxi 214081, Peoples R China; [Gan, Juli] Chinese Acad Fishery Sci, S China Sea Fisheries Inst, Guangzhou 510300, Guangdong, Peoples R China
Subject AreaEnvironmental Sciences ; Toxicology
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Indexed Bysci
Funding Project海洋生物
Document Type期刊论文
Identifierhttp://ir.scsio.ac.cn/handle/344004/5416
Collection海洋生物
Corresponding Authorjiany@ffrc.cn
Recommended Citation
GB/T 7714
Liu, HB,Yang, JA,Gan, JL,et al. Trace Element Accumulation in Bivalve Mussels Anodonta woodiana from Taihu Lake, China[J]. ARCHIVES OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY,2010,59(4):593-601.
APA Liu, HB,Yang, JA,Gan, JL,&jiany@ffrc.cn.(2010).Trace Element Accumulation in Bivalve Mussels Anodonta woodiana from Taihu Lake, China.ARCHIVES OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY,59(4),593-601.
MLA Liu, HB,et al."Trace Element Accumulation in Bivalve Mussels Anodonta woodiana from Taihu Lake, China".ARCHIVES OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY 59.4(2010):593-601.
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