Combined effects of cowpea phenology, insecticide treatment and cropping system on bruchid (Coleoptera: Chrysomelidae: Bruchinae) oviposition and egg parasitism by Uscana lariophaga Steffan, 1954, (Hymenoptera:Trichogrammatidae) in cowpea Vigna unguiculata (L.) Walp. crops
Manuscript Number2026/ARRB/166733
Authors
Koï Wenceslas KAM, Jean Christophe KOUSSOUBE, Marcellin YAMKOULGA, Antoine WAONGO, Zakaria ILBOUDO and Antoine SANON