evaluation the acaricidal effects of some plant extracts on two spotted spider mite tetranychus urticae kock under laboratory condition (acari: tetranychidae)

This experiment was conducted to evaluate acaricidal effects of several plant extract Aqueous garlic Anise oil Garlic oil and linen seed oil at different doses 1cm 1.5cm and 2cm /litre of water in laboratory against spotted spider mites Tetranychus urticae koch . Results showed that mortality were 68 86 and 96 at 1cm 1.5cm and 2cm for Anise oil Aqueous garlic and Aqueous garlic respectevely. Therefore it s recommended to be applied in biological control as part of integrated pest management programs. further studies needed to support those finding on other crops and pests.