虫害一直是林业上的严重问题之一。目前所使用的化学杀虫剂因成本高作用时间有限,对环境有污染以及形成抗药性反应等不利因素始终未能取得满意的效果,从而使科学家花很大力量对生物防治进行探索。分布于世界各地的毒鹅膏菌有很大的毒性,能使碰到它的苍蝇、飞蛾等 Pest has always been one of the major forestry problems. At present, chemical pesticides used have not been able to achieve satisfactory results due to their high cost, limited environmental impact, pollution to the environment and resistance to drug resistance. Therefore, scientists are strongly urged to explore biological control. Amanita strains distributed around the world have great toxicity, can make it hit the flies, moths, etc.