@ARTICLE {NTONIFOR:2006, title = {Bioecology of the cowpea pod weevil Piezotrachelus varius Wagner (Coleoptera: Curculionidae), and cowpea seed damage}, author = {Ntonifor, N. and Edimengo, P. and Tamo, M. }, journal = {African Entomology}, year = {2006}, volume = {14}, pages = {185--191}, }