Field Occurrence of Bruchid Pests of Cowpea and Associated Parasitoids in a Sub Humid Zone of Burkina Faso: Importance on the Infestation of Two Cowpea Varieties at Harvest

Sanon Antoine, Dabire Clementine, Ouedraogo Patoin and Huignard Jacques

Plant Pathology Journal 4 ( 1 ): 14 - 20 , 2005