Distribution of persistent organochlorine pesticides in tissue/organ of silver carp (Hypophthalmichthys molitrix) from Guanting Reservoir, China
文献类型：期刊论文
| 作者 | Sun, YZ; Wang, XT; Li, XH; Xu, XB |
| 刊名 | JOURNAL OF ENVIRONMENTAL SCIENCES-CHINA
 |
| 出版日期 | 2005 |
| 卷号 | 17期号:5页码:722-726 |
| 关键词 | organochlorine pesticides silver carp distribution Guanting Reservoir |
| 英文摘要 | The concentration of organochlorine pesticides (OCPs) in tissues and organs of silver carp( Hypophthalmichthys molitrix) from Guanting Reservoir were investigated to evaluate the pollution potential and distribution of OCPs. A total of 16 OCPs were measured and the concentrations were in the range of 1.61-69. 01 ng/g wet weight(ww) for total OCPs, 0.16-0.75 ng/g ww for HCB, 0.75-26.80 ng/g ww for Sigma HCH(sum of alpha-, beta-, gamma- and delta-HCH) and 0.68-35.94 ng/g ww for Sigma DDT( sum of p, p'-DDE, p, p'-DDD, o, p'-DDT and p, p'-DDT). The mean concentrations of total OCPs, HCB, Sigma HCH, and Sigma DDT were 18.04, 0.96, 7.14 and 9.28 ng/g ww, respectively. Among the organochlorine pesticides, beta-HCH and p, p'-DDE were the most dominant compounds in tissue and organ with the average concentrations of 4.42 and 8.14 ng/g, respectively. The results obtained in this study show that the levels of 16 OCP residues found in silver carps are low and pose no threat to human health and wildlife fed upon them on the basis of existing related quality guidelines. However, recent input of lindane and DDT might still exist in the area investigated and further investigation should be carried on. |
| 学科主题 | Environmental Sciences & Ecology |
| 研究领域[WOS] | Environmental Sciences & Ecology |
| WOS记录号 | WOS:000231642900004 |
| 源URL | [http://ir.rcees.ac.cn/handle/311016/23173]  |
| 专题 | 生态环境研究中心_环境化学与生态毒理学国家重点实验室 |
| 推荐引用方式 GB/T 7714 | Sun, YZ,Wang, XT,Li, XH,et al. Distribution of persistent organochlorine pesticides in tissue/organ of silver carp (Hypophthalmichthys molitrix) from Guanting Reservoir, China[J]. JOURNAL OF ENVIRONMENTAL SCIENCES-CHINA,2005,17(5):722-726. |
| APA | Sun, YZ,Wang, XT,Li, XH,&Xu, XB.(2005).Distribution of persistent organochlorine pesticides in tissue/organ of silver carp (Hypophthalmichthys molitrix) from Guanting Reservoir, China.JOURNAL OF ENVIRONMENTAL SCIENCES-CHINA,17(5),722-726. |
| MLA | Sun, YZ,et al."Distribution of persistent organochlorine pesticides in tissue/organ of silver carp (Hypophthalmichthys molitrix) from Guanting Reservoir, China".JOURNAL OF ENVIRONMENTAL SCIENCES-CHINA 17.5(2005):722-726. |
入库方式： OAI收割
来源：生态环境研究中心
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