Studies on controlling pests to pleurtus ostreatus by using 10% imidacloprid WP

The indoor toxicity of 10% imidacloprid WP on fruit fly grubs and affects of 10% imidacloprid WP on the growth of pleurtus ostreatus hypha and fruitbody were tested.The results showed that the toxicities of 10% imidacloprid WP(1:1000) and 10% imidacloprid WP(1:3000) on fruit fly grubs were bigger.The control effects were all over 87.9%,and no marked affect on the development of pleurtus ostreatus fruitbody,but the hypha growth was little slower.