Relationship between bioaccumulation, distribution of METand lipid content of aquatic organisms

The studies on bioaccumulation and distribution of the plant growth regulator multi - effect triazole( MET) in the fish (Carassias auratus) and Daphnia (D. magna) showed that the bioaccumulation factor(BCF) was in positive correlation to the lipid content of the organisms, and MET increased the lipid contentwhich bioconcentrated to greater extent than no- MET effected on these organisms , also the bioaccumulationmainly existed in digestive system of the fish. Acute testing on several aquatic species presented that MET be-longed to low toxicant chemical, and the valuable estimating equations between lipid content and BCF valueshave been established.