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华竹毒蛾是毛竹的重要害虫之一。据介绍,1962年该虫曾在庆元县产竹区大量发生,为害面积达数万亩。1978年秋,我县长乐、钱岭一带竹区,华竹毒蛾猖獗成灾,波及面积2,000余亩,其中有500多亩的竹叶全被吃光,形同火烧。被害毛竹质量明显变劣,竹笋产量下降。连续数代被害的竹林,还会引起竹株的大批死亡。
Sinophyllum moth is one of the important pests of bamboo. According to reports, in 1962 the worm had occurred in Qingyuan County Zhu District, a large number of damage area of tens of thousands of acres. Autumn 1978, my county Changle, Qianling area bamboo, Sinocystis rampant disaster, affecting more than 2,000 acres, of which 500 acres of bamboo leaves are eaten, the same fire. The quality of the damaged bamboo significantly deteriorated, bamboo shoot production decreased. For several generations of bamboo trees killed, but also cause a large number of bamboo plant deaths.