| Characteristics of DDTs in fish from Lake Taihu: An indicator of continual DDTs input in China | |
Jian-Yang Guo ; Feng-Chang Wu; Liang Zhang; Hai-Qing Liao; Zhi Tang; Cao Zheng; Shuai Zhang
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| 2012 | |
| Source Publication | Science of The Total Environment
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| Volume | 437Issue:2Pages:196-199 |
| Abstract | Four typical freshwater fish species in Lake Taihu (TH), China, were collected and analyzed for the residue levels of DDT and its metabolites DDD and DDE (sum of o,p'- and p,p'-DDT, ODD, and DDE is designated as DDTs). The DDTs concentrations ranged from 3.24 to 37.1 ng/g, and p,p'-DDE was the dominant isomer, followed by p,p'-DDD and o,p'-DDT. Source identification indicated that DDTs in TH was mostly stemmed from the historical usage of technical DDT mixture, but a new source of DDT, i.e., dicofol-type DDT, also occurred. The results from the present work, together with previously published data, clearly indicate that dicofol-type DDT was widespread and was an important continual source of DDTs in China. |
| Keyword | Dichlorodiphenyltrichloroethane Dicofol Fish Lake Taihu China |
| Subject Area | 环境地球化学 |
| Indexed By | SCI |
| Language | 英语 |
| Document Type | 期刊论文 |
| Identifier | http://ir.gyig.ac.cn/handle/352002/4921 |
| Collection | 环境地球化学国家重点实验室_环境地球化学国家重点实验室_期刊论文 环境地球化学国家重点实验室 |
| Recommended Citation GB/T 7714 | Jian-Yang Guo,Feng-Chang Wu,Liang Zhang,et al. Characteristics of DDTs in fish from Lake Taihu: An indicator of continual DDTs input in China[J]. Science of The Total Environment,2012,437(2):196-199. |
| APA | Jian-Yang Guo.,Feng-Chang Wu.,Liang Zhang.,Hai-Qing Liao.,Zhi Tang.,...&Shuai Zhang.(2012).Characteristics of DDTs in fish from Lake Taihu: An indicator of continual DDTs input in China.Science of The Total Environment,437(2),196-199. |
| MLA | Jian-Yang Guo,et al."Characteristics of DDTs in fish from Lake Taihu: An indicator of continual DDTs input in China".Science of The Total Environment 437.2(2012):196-199. |
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