title: Large scale multiplication of Bacillus thuringiensis H. 14 asporogenic mutants & B. sphaericus strains for mosquito control.
mesh_terms: D000818:Animals; D001407:Bacillus / Q000254:growth & development*; D001413:Bacillus thuringiensis / Q000254:growth & development; D003465:Culex / Q000382:microbiology*; D066298:In Vitro Techniques; D007194:India; D007814:Larva / Q000382:microbiology; D009154:Mutation; D010572:Pest Control, Biological / Q000379:methods*