茶黑毒蛾83年在我县局部茶园内发生,受害茶园的夏秋茶均受到一定程度的减产。由于该虫的幼虫触及人体皮肤后红肿痛痒,给茶园管理和药剂防治带来很大的困难。83年第二代茶黑毒蛾卵期开始试放天敌赤眼蜂进行防治。6月1日在10亩茶园中放蜂卡25张,放蜂点295个,6月3日出蜂,6月13日检 Tea black poison moth 83 years in my county local tea plantations, summer tea affected by the tea plant are subject to a certain degree of yield reduction. Due to the insect larvae touch human skin after swelling and itching, to the tea plantation management and pharmaceutical control brought great difficulties. 83 years of the second generation of black moth eggs to test the natural enemy Trichogramma start prevention and treatment. On June 1, 25 bee cards were placed in 10 mu of tea gardens, 295 bee sites were put up, bees were beaten on June 3, and June 13 was seized