Toxicity Testing of Waterborne Mercury with Red Sea Bream (Pagrus major) Embryos and Larvae

doi:10.1007/s00128-011-0238-7

	Toxicity Testing of Waterborne Mercury with Red Sea Bream (Pagrus major) Embryos and Larvae
	Huang, Wei 1,2; Cao, Liang 1; Shan, Xiujuan 1,3; Lin, Longshan 4; Dou, Shuozeng 1
	2011-04-01
发表期刊	BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY
ISSN	0007-4861
卷号	86 期号:4 页码:398-405
文章类型	Article
摘要	Acute toxicity tests revealed that, in red sea bream (Pagrus major) embryos, 24 and 48 h LC(50) values of waterborne HgCl(2) were 67.3 and 39.1 mu g Hg(2+) L(-1). In larvae, 48, 72 and 96 h LC(50) values were 41.9, 36.1 and 34.8 mu g Hg(2+) L(-1), respectively. Sub-chronic toxicity tests indicated that mercury concentrations a parts per thousand yen20 mu g Hg(2+) L(-1) decreased hatching success, increased mortality and induced teratogenicity in embryos and larvae. The NOEC, LOEC and MATC values were 8.0, 16.3 and 11.4 mu g Hg(2+) L(-1) for hatching success, mortality and teratogenicity; while those were 27.0, 36.9 and 31.6 mu g Hg(2+) L(-1) for body length and specific growth rate, respectively.; Acute toxicity tests revealed that, in red sea bream (Pagrus major) embryos, 24 and 48 h LC(50) values of waterborne HgCl(2) were 67.3 and 39.1 mu g Hg(2+) L(-1). In larvae, 48, 72 and 96 h LC(50) values were 41.9, 36.1 and 34.8 mu g Hg(2+) L(-1), respectively. Sub-chronic toxicity tests indicated that mercury concentrations a parts per thousand yen20 mu g Hg(2+) L(-1) decreased hatching success, increased mortality and induced teratogenicity in embryos and larvae. The NOEC, LOEC and MATC values were 8.0, 16.3 and 11.4 mu g Hg(2+) L(-1) for hatching success, mortality and teratogenicity; while those were 27.0, 36.9 and 31.6 mu g Hg(2+) L(-1) for body length and specific growth rate, respectively.
关键词	Pagrus Major Early Life Stages (Elss) Hgcl(2) Toxicity
学科领域	Environmental Sciences & Ecology ; Toxicology
DOI	10.1007/s00128-011-0238-7
URL	查看原文
收录类别	SCI
语种	英语
WOS记录号	WOS:000288957000008
引用统计	被引频次：12[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.qdio.ac.cn/handle/337002/11727
专题	海洋生态与环境科学重点实验室
作者单位	1.Chinese Acad Sci, Key Lab Marine Ecol & Environm Sci, Inst Oceanol, Qingdao 266071, Peoples R China 2.State Ocean Adm, Lab Marine Ecosyst & Biogeochem, Inst Oceanog 2, Hangzhou 310012, Zhejiang, Peoples R China 3.Chinese Acad Fishery Sci, Yellow Sea Fishery Res Inst, Qingdao 266071, Peoples R China 4.State Ocean Adm, Inst Oceanog 3, Xiamen 361005, Peoples R China
第一作者单位	中国科学院海洋研究所
推荐引用方式 GB/T 7714	Huang, Wei,Cao, Liang,Shan, Xiujuan,et al. Toxicity Testing of Waterborne Mercury with Red Sea Bream (Pagrus major) Embryos and Larvae[J]. BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY,2011,86(4):398-405.
APA	Huang, Wei,Cao, Liang,Shan, Xiujuan,Lin, Longshan,&Dou, Shuozeng.(2011).Toxicity Testing of Waterborne Mercury with Red Sea Bream (Pagrus major) Embryos and Larvae.BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY,86(4),398-405.
MLA	Huang, Wei,et al."Toxicity Testing of Waterborne Mercury with Red Sea Bream (Pagrus major) Embryos and Larvae".BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY 86.4(2011):398-405.

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