[Distribution characteristics of organochlorine pesticides in river surface sediments in Song-Liao watershed].

Abstract

With gas chromatography-electron capture detector (GC-ECD), this paper analyzed 13 kinds of organochlorinae pesticides (OCP) in surface sediments collected from 22 sites of Song-Liao water system. The results showed that the total concentration of OCP varied from 3.06 to 23.24 ng x g(-1) in Daliao River system and from 4.26 to 18.45 ng x g(-1) in… (More)

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Cite this paper

@article{Wang2007DistributionCO, title={[Distribution characteristics of organochlorine pesticides in river surface sediments in Song-Liao watershed].}, author={Hao-zheng Wang and Mengchang He and Chun-Ye Lin and Xiang-chun Quan and Wei Guo}, journal={Ying yong sheng tai xue bao = The journal of applied ecology}, year={2007}, volume={18 7}, pages={1523-7} }