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茶黑毒蛾(Dasychira baibarana Matsumura)又名茶茸毒蛾。近年来,浙江杭州、开化、常山、奉化、诸几、临安、建德等地均有发生,且有扩大漫延的趋势。浙江奉化茶场1980年秋季初次发生茶黑毒蛾,1981年为害面积逸250亩,1982年,该场3000亩茶园遭到为害,对茶叶生产造成了严重威胁。该场通过两年的观察和有效防治,基本消灭了茶黑毒蛾的为害。一、为害与年生活史
Dasychira baibarana Matsumura, also known as tea velvet moth. In recent years, Zhejiang Hangzhou, Kaihua, Changshan, Fenghua, Zhuji, Lin’an, Jiande and other places have occurred, and there is an expansion of the spread of the trend. Zhejiang Fenghua tea field first occurred in the fall of 1980, the black moth, burned area in 1981 Yiyi 250 acres, in 1982, the 3,000 acres of tea plantations were harmed, a serious threat to tea production. The field through two years of observation and effective prevention and control, the basic elimination of black poison moth damage. First, harm and the history of life