Efficacy Tests for six Staple Rodenticides against Rattus Flavipectus

Objective To study the effect of six staple rodenticides in Wuhan against Rattus flevipectus. Method Test the effents of six kinds of rodenticides on flevipectus by No-choice feeding experiment in laboratory. Results The death rate of No.3 rodenticides to Rattus flevipectus was 80%. 5 and 6 rodenticides were 70%. 4 rodenticides were 60%. and No.1 and 2 rodenticides were 10%. The death rates of No.1,2 rodenticides to Rattus flevipectus and No.4 have obvious difference (P0.05),and No.3,5,6 have obvious difference (P0.01). Conclusions No.3～6 rodenticide can be selected or keep rodenticides for longer time in rodent control when infested mainly with Rattus flevipectus.