有机锡的生物富集作用与生物效应  

Bioconcentration of organotins and their effects on marine organisms

作　　者：全燮[1] 薛大明[1] 赵雅芝[1] 陈硕[1] 杨凤林[1] 郝新梅 

机构地区：[1]大连理工大学环境工程研究所

出　　处：《海洋环境科学》1997年第4期64-70,共7页Marine Environmental Science

基　　金：辽宁省科技基金

摘　　要：作为船只防污漆有效成分的有机锡化合物广泛存在于港口、海洋中，而生物富集是其迁移转化的重要途径之一。本文综述了有机锡特别是毒性最强的三丁基锡化合物在一些生物体内的检出水平、富集系数以及可能对生物造成的危害。Organotin compounds were widely used in industry and agriculture.Tributyltin (TBT) and triphenyltin (TPT),which were most toxic among the organotins,were mainly used as effective components in antifouling paints and reached signifcantly high concentration levels in many estuaries and coastal areas in the world.They are very harmful to the nontarget organisms and threatened the aquatic ecosystem.Bioconcentration was one of the most important transfer ways of organotins in the aquatic environment.The bioconcentration factors in various kinds of the marine livings and the harmful effects on the organisms including acute effect and chronic effects were summarized.

关 键 词：有机锡 生物富集系数 生物效应 海洋污染 

分 类 号：X55[环境科学与工程—环境工程]