Effectiveness of Soybean Oil and Powder from Leaves of Lantana camara Linn. (Verbenaceae) as Protectants of Stored Maize Against Infestation by Sitophilus zeamais Motsch. (Coleoptera: Curculionidae)

Paul Koona and Jean Njoya

Pakistan Journal of Biological Sciences 7 ( 12 ): 2125 - 2129 , 2004