Efficacy of Moringa oliefera Lam. leaf and seed powder on postharvest Cowpea Seed bruchid (C. maculatus Fab.) during Storage
The efficacy of Moringa oliefera Lam. leaf and Seed powder on Cowpea Seed Bruchid (C. maculatus) during Storage was investigated. Two groups of cowpea; one free from weevil infestation and the other consisting of highly infested seeds were obtained from farmers in Makurdi. Moringa oliefera leaf and seed powders were produced by drying the leaves …
