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淮南地区克氏原螯虾重金属含量及其污染评价
引用本文:刘天骄,陈玉翠. 淮南地区克氏原螯虾重金属含量及其污染评价[J]. 安徽科技学院学报, 2007, 21(3): 11-13. DOI: 10.3969/j.issn.1673-8772.2007.03.003
作者姓名:刘天骄  陈玉翠
作者单位:淮南师范学院,化学生物系,安徽,淮南,232001;淮南师范学院,化学生物系,安徽,淮南,232001
摘    要:2006年4至6月,对淮南地区克氏原螯虾(Procambarus clakii)的重金属含量进行了测定.研究结果表明:淮南地区克氏原螯虾肌肉中有一定程度的重金属积累,Cu、和Pb的检出率为100%,Cd的检出率为87.6%.Cu检测出含量的平均值为1.88mg/kg;Cd检测出含量的平均值为0.16mg/kg;Pb检测出含量的平均值为0.67mg/kg.同种生物对不同的重金属含有不同的蓄积能力.

关 键 词:淮南地区  克氏原螯虾  重金属  污染评价
文章编号:1673-8772(2007)03-0011-03
收稿时间:2006-12-04
修稿时间:2006-12-04

Metal Content and Contamination Assessment in Procambarus clakii in Huainan Area
LIU Tian-jiao,CHEN Yu-cui. Metal Content and Contamination Assessment in Procambarus clakii in Huainan Area[J]. Journal of Anhui Science and Technology University, 2007, 21(3): 11-13. DOI: 10.3969/j.issn.1673-8772.2007.03.003
Authors:LIU Tian-jiao  CHEN Yu-cui
Affiliation:Faculty of Chemistry and Biology of Huainan Normal College, Huainan 23001, China
Abstract:The content of heavy metal in Procambarus clakii in Huainan area was investigated from May to July,2006.The results showed that the contents of the pollutants were all detected in the samples.In Procambarus clakii the heavy metal pollutants were Cu:1.88mg/kg;Cd:0.16mg/kg;Pb:0.67mg/kg.Creatures have different ability of cumulating the different heavy metals.
Keywords:Huainan area  Procambarus clakii  Heavy metal  Contamination assessment
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