Abstract The effect of four concentrations (0, 3, 1, 5%) the nanopesticide neem leaf extract was tested on stages hairy grain beetle at five time times (1, 2, 5, 7) days. results showed that there is Significant differences between three 5) compared to fourth concentration, which represents control treatment, where it noted hatching rate egg stage lowest 5% concentration. As for larva and pupal...

Stored product pests can cause significant damages and great economic problems in stored commodities grain cereal. Using synthetic pesticides the storage pest control has adverse effects on human health. In our study, toxicity of garlic (Allium sativum) parsley (Petroselinum crispum) essential oils (EOs) impregnating with three types bags were assessed against Trogoderma granarium Everts, 1898 ...