[Tests on the spread of 2 insecticides used against larvae of Simulium damnosum, in North Dahomey].
D000818:Animals; D001541:Benin; D007303:Insect Vectors; D007306:Insecticides; D007814:Larva; D012843:Simuliidae
D007306:Insecticides
INSECT VECTORS; INSECTICIDES