Heavy metal concentrations in wild fishes captured from the South China Sea and associated health risks
文献类型: 外文期刊
作者: Gu, Yang-Guang 1 ; Lin, Qin 1 ; Wang, Xue-Hui 1 ; Du, Fei-Yan 1 ; Yu, Zi-Ling 1 ; Huang, Hong-Hui 1 ;
作者机构: 1.Chinese Acad Fishery Sci, South China Sea Fisheries Res Inst, Guangzhou 510300, Guangdong, Peoples R China; Key Lab Fishery Ecol & Environm, Guangzhou 510300, Guangdong, Peoples R China; Minist Agr, Key Lab South China Sea Fishery Resources Exploit, Guangzhou 510300, Guangdong, Peoples R China
关键词: Heavy metals;Marine wild fish;Health risk;South China Sea
期刊名称:MARINE POLLUTION BULLETIN ( 影响因子:5.553; 五年影响因子:5.907 )
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收录情况: SCI
摘要: Heavy metal concentrations were measured in 29 marine wild fish species from the South China Sea. Concentrations (wet weight) were 0.51-115.81 ng/g (Cd), 0.54-27.31 ng/g (Pb), 0.02-1.26 mu g/g (Cr), 8.32-57.48 ng/g (Ni), 0.12-1.13 mu g/g (Cu), 2.34-6.88 mu g/g (Zn), 2.51-22.99 mu g/g (Fe), and 0.04-0.81 mu g/g (Mn), respectively. Iron concentrations in all and Mn in some fish species were higher than the acceptable daily upper limit, suggesting human consumption of these wild fish species may pose a health risk. Human health risk assessment, however, indicated no significant adverse health effects with consumption. (C) 2015 Elsevier Ltd. All rights reserved.
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