title: Control of the European corn borer with two varieties of Bacillus thuringiensis.
mesh_terms: D000818:Animals; D001407:Bacillus; D003634:DDT; D005069:Evaluation Studies as Topic; D007313:Insecta; D007306:Insecticides; D009946:Organothiophosphorus Compounds; D010572:Pest Control, Biological; D011743:Pyrimidines; D013045:Species Specificity; D003313:Zea mays
chemical_list: D007306:Insecticides; D009946:Organothiophosphorus Compounds; D011743:Pyrimidines; D003634:DDT