%0 Journal Article
%T Distribution and Sources of Endocrine-Disrupting Pesticides in Beijing Guanting Reservoir<br>北京官厅水库中农药类内分泌干扰物分布和来源
%A XUE Nan-dong
%A XU Xiao-bai
%A LIU Xiu-fen
%A <br>薛南冬
%A 徐晓白
%A 刘秀芬
%J 环境科学
%D 2006
%I 
%X Distribution and sources of endocrine-disrupting pesticides in Guanting reservoir were studied.The results show that pesticide values in a few sites are considerately high considering to being used as a drinking water source.The variation in concentration of pesticides among sites was expected to be caused from several pathways such as contaminants through the rivers and drainage of contaminated water from the surrounding agricultural fields.To reduce exposure to these endocrine-disrupting compounds,the abundant current use of the pesticides in the area and the river watersheds should be minimized and further measures need be taken for using as potable water supply.
%K aquatic environment
%K endocrine-disrupting pesticides
%K solid-phase extraction(SPE)
%K gas chromatography
%K Guanting reservoir<br>水环境
%K 农药类内分泌干扰物
%K 固相萃取
%K 气相色谱法
%K 官厅水库
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=3FF3ABA7486768130C3FF830376F43B398E0C97F0FF2DD53&cid=A7CA601309F5FED03C078BCE383971DC&jid=64CD0AA99DD39F69401C615B85F123EF&aid=FE09FCFDD10A42AD&yid=37904DC365DD7266&vid=DB817633AA4F79B9&iid=F3090AE9B60B7ED1&sid=6756FAD7BC937C79&eid=752849DB76BA9C87&journal_id=0250-3301&journal_name=环境科学&referenced_num=5&reference_num=26