INSECTICIDAL EFFECTS OF NEEM SEED OIL (Azadirachta indica) EXTRACT AGAINST INSECT PESTS OF STORED COCOA (Theobroma cacao), GINGER (Zingiber officinale) AND SESAME (Sesamum indicum)  

2016-02-12
Storage insect pest is a major constraint to stored produce in Nigeria. Pesticide properties of plants essential oils and their eco-friendliness make them better alternative to conventional umigants in control ...