茶尺蠖，属鳞翅目尺蠖蛾科，是茶园尺蠖类中最普遍、为害最严重的种类之一，分布于长江流域以南各产茶省，尤以江、浙、皖、湘等省发生严重。大发生时常将整片茶树啃食一光，状如火烧，对茶叶生产影响极大。茶尺蠖在我省沿江一般年发生六代左右，由于常规农药的长期使用，不仅 It is one of the most common and damaging species in the tea garden. It is distributed in various tea producing provinces in the south of the Yangtze River valley, especially in the provinces of Jiangsu, Zhejiang, Anhui and Hunan. serious. Occur in the big piece of tea often eat a light, like burning, great influence on tea production. Tea scallions in the province along the Yangtze River generally occur about six generations, due to the long-term use of conventional pesticides, not only