摘要
简述了农药分配系数的直接摇瓶测定法和其它间接估算方法,讨论了分配系数与农药其它理化性质和环境行为之间的关系。分配系数是估测农药水溶性、生物富集性及底泥沉积物吸附系数等参数的较好方法。
The methods to measure directly and estimate indirectly the pesticide's partition coefficient in n-octanol-water system are sketched in the article. The relationships between pesticide's partition coefficient and their other physico-chemical properties and environmental behaviors are reviewed. The partition coefficient affords a good means of predicting the environmental behaviors of pesticides.
出处
《环境科学研究》
EI
CAS
CSCD
1993年第6期5-10,共6页
Research of Environmental Sciences
关键词
农药
分配系数
环境研究
应用
Pesticide
Partition coefficient
Environmental studies
Use.
