Comparative study of mercury in liver and muscle of Dall's porpoise (Phocoenoides dalli) off Sanriku coast of Japan
文献类型： 外文期刊
作者： Yang, J 1 ; Kunito, T 2 ; Tanabe, S 3 ; Miyazaki, N 4 ;
作者机构： 1.Chinese Acad Sci, Inst Hydrobiol, Wuhan 430072, Hubei, Peoples R China
2.Chinese Acad Fishery Sci, Freshwater Fisheries Res Ctr, Wuxi City 214081, Jiangsu, Peoples R China
3.Ehime Univ, Ctr Marine Environm Studies, Matsuyama, Ehime 7908566, Japan
4.Univ Tokyo, Otsuchi Marine Res Ctr, Ocean Res Inst, Otsuchi, Iwate 0281102, Japan
期刊名称：JOURNAL DE PHYSIQUE IV （ 影响因子：0.351； 五年影响因子：0.368 ）
ISSN： 1155-4339
年卷期： 2003 年 107 卷
页码：
收录情况： SCI
摘要： Liver and muscle samples of 22 Dall's porpoises (Phocoenoides dalli) collected off Sanriku coast of Japan were analyzed to compare the bioaccumulation of total mercury (SigmaHg) and organic mercury (OrgHg). Concentrations of SigmaHg and OrgHg in the liver were significantly. higher than those in the muscle. In the liver evident detoxification effect of Hg was suggested by that concentrations of SigmaHg were usually much higher than those of OrgHg. In the muscle such effect was limited as SigmaHg concentrations were closed to those of OrgHg.
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