Affiliation: | a Insitut de Recherche en Science de la Santé (IRSS)/Centre Muraz, BP 390, Bobo-Dioulasso, Burkina Faso b Laboratoire de Lutte contre les Insectes Nuisibles (LIN)-IRD, 911 Agropolis, BP 5045, 34032 Montpellier Cedex 1, France c Center for Sustainable Pest and Disease Management, Department of Biological Chemistry, Rothamsted Research, Harpenden, Hertfordshire AL5 2JQ, UK d IRD/IRD/CIRAD/Centre de Recherche Entomologique de Cotonou, Cotonou, Benin |