据衢州市森防站及衢江区森防站近几年的调查,衢州市衢江区、龙游等地的毛竹林遭受华竹毒娥的危害,虫口密度高的每株达200～300条,少的每株为10～20条,平均每株达40～50条,对毛竹林的生长造成了较为严重的影响。华竹毒蛾幼虫取食竹叶,严重危害时可将竹叶吃尽,造成竹林下年度不出笋或少出笋,竹材质量严重下降。幼虫体被毒毛,触及人体,会引起红肿、痒痛。华竹毒蛾幼虫体长19～31 Quzhou City, according to anti-Sen station and Qujiang District, defense station in recent years, the investigation Quzhou Qujiang District, Longyou and other places of bamboo forests suffer poisonous bamboo poison E, insect population density of 200 to 300 Article, less per plant is 10 to 20, an average of 40 to 50 per plant, the growth of Moso bamboo caused more serious impact. Chinese bamboo moth larvae take bamboo leaves, the serious damage can be eaten bamboo, resulting in bamboo shoots next year or less out of bamboo shoots, bamboo serious decline in quality. Larvae body toxin, touches the body, can cause swelling, itching. Chinese bamboo moth larvae body length 19 ~ 31