The introduction into bacillus sphaericus of the Bacillus thuringiensis subsp. medellin Cyt1Ab1 gene results in higher susceptibility of resistant mosquito larva populations to B. sphaericus.

The introduction into bacillus sphaericus of the Bacillus thuringiensis subsp. medellin Cyt1Ab1 gene results in higher susceptibility of resistant mosquito larva populations to B. sphaericus.