摘要
本文阐述了八十年代初禁用的一些有机氯在我国的污染情况以及这类污染物的分布趋势 ,提出了对这类污染物的监控方法。
All of the persistent organic pollutants(POPs)are very universal in china,specially,such as hexachlorocyclohexane(HCH),polychlorinated biphenyls(PCBs)and dichlorodiphenyltrichoroethane(DDT).The variable contents of POPs in soil and agriculture product after prohibiting of 1980's in china are displayed and the cause of difference contertion,tendence of distribution in region,monitoring methods of POPs and factors of degradation and migration were discussed in this paper.
出处
《内蒙古环境保护》
2003年第1期35-38,共4页
Inner Mongolia Environmental Protection
关键词
有机氯
污染
监控
persistent
pollution
monitoring
