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	Mercury Concentrations in Commercial Fish Species of Lake Phewa, Nepal
	Sharma, Chhatra Mani1; Basnet, Suresh2; Kang, Shichang1,3; Rosseland, Bjorn Olav2; Zhang, Qianggong1; Pan, Ke4; Borgstrom, Reidar2; Li, Qing1; Wang, Wen-Xiong4; Huang, Jie1
刊名	BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY
	2013-09-01
卷号	91期号:3页码:272-277
关键词	Mercury Commercial fish Biomagnification Lake Phewa
ISSN号	0007-4861
DOI	10.1007/s00128-013-1055-y
通讯作者	Sharma, Chhatra Mani(chhatra.sharma@gmail.com)
英文摘要	Mercury (Hg) concentrations in four commercial fish species (Tilapia Oreochromis niloticus, Spiny Eel Mastacembelus armatus, African catfish Clarias gariepinus, and Sahar Tor putitora), were investigated in Lake Phewa, Nepal. Mean values of total mercury (THg mg kg(-1), ww) in these fishes were 0.02, 0.07, 0.05, and 0.12 respectively. Methylmercury contributed 82 % of THg. The lowest value was detected in O. niloticus, an exclusive plant feeder. The biomagnification rate of Hg through the fish community was 0.041 per delta N-15 (aEuro degrees). The present investigation produced an important baseline data of Hg pollution in the fish community in this region.
收录类别	SCI
WOS关键词	OREOCHROMIS-NILOTICUS ; TILAPIA
WOS研究方向	Environmental Sciences & Ecology ; Toxicology
WOS类目	Environmental Sciences ; Toxicology
语种	英语
出版者	SPRINGER
WOS记录号	WOS:000323340600003
内容类型	期刊论文
URI标识	http://www.corc.org.cn/handle/1471x/2557858
专题	寒区旱区环境与工程研究所
通讯作者	Sharma, Chhatra Mani
作者单位	1.Chinese Acad Sci, Inst Tibetan Plateau Res, Key Lab Tibetan Environm Changes & Land Surface P, Beijing, Peoples R China 2.Norwegian Univ Life Sci, Dept Ecol & Nat Resource Management, As, Norway 3.Chinese Acad Sci, State Key Lab Cryospher Sci, Lanzhou, Peoples R China 4.Hong Kong Univ Sci & Technol, Dept Biol, Hong Kong, Hong Kong, Peoples R China 5.Norwegian Univ Life Sci, Dept Plant & Environm Sci, As, Norway 6.Kathmandu Univ, Aquat Ecol Ctr, Kathmandu, Nepal
推荐引用方式 GB/T 7714	Sharma, Chhatra Mani,Basnet, Suresh,Kang, Shichang,et al. Mercury Concentrations in Commercial Fish Species of Lake Phewa, Nepal[J]. BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY,2013,91(3):272-277.
APA	Sharma, Chhatra Mani.,Basnet, Suresh.,Kang, Shichang.,Rosseland, Bjorn Olav.,Zhang, Qianggong.,...&Sharma, Subodh.(2013).Mercury Concentrations in Commercial Fish Species of Lake Phewa, Nepal.BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY,91(3),272-277.
MLA	Sharma, Chhatra Mani,et al."Mercury Concentrations in Commercial Fish Species of Lake Phewa, Nepal".BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY 91.3(2013):272-277.

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