Organophosphorus insecticides synergise pyrethroids in the resistant strain of cotton bollworm Helicoverpa armigira (HUbner) (Lepidoptera: Noctuidae) from West africa

OCHOU, Ochou Germain FOURNIER, Didier THIBAUD, Martin VAISSYRE, Maurice

Organophosphorus insecticides synergise pyrethroids in the resistant strain of cotton bollworm Helicoverpa armigira (HUbner) (Lepidoptera: Noctuidae) from West africa = - Journal of Economic Entomology Bouake 2002