(1)
Alao, F. O.; Adebayo, T. A.; Olaniran, O. A. On - Farm Evaluation of Natural Toxicants from Tephrosia Vogelii and Petiveria Alliacea on Megalurothrips Sjostedti and Apion Varium of Cowpea (Vigna Unguiculata (L) Walp). Bangladesh J. Agric. Res 2012, 36, 575-582.