Biological Control of Aedes aegypti Mosquitoes Using Bacillus thuringiensis

Abstract

the 50 % lethal concentration (colony forming unit, CFU) of against 4 th instars, was 8.31x10 5 CFU -1 in liquid formulation and 6.72 x10 5 CFU gm -1 for wettable powder. Bioassay also that percent and adult emergence were affected more by subjecting the to wettable powder than liquid formulation. The mortality values for the adults ranged between 49.33 & 64.23 when using liquid formulation and wettable powder, respectively.