菇螨嗜食菌丝,咬伤子实体,引起菇蕾死亡,菇体萎缩,为害严重。被害子实体易感褐斑病,从而丧失商品价值。1980年仅福州建新公社就因螨害造成了数十万平方尺蘑菇欠收甚至绝收。为此,我们应用多种杀虫剂,进行了菇螨防治试验。材料与方法:供试杀虫剂有50％甲胺磷1000倍液,40％水胺硫磷1000倍液,20％三氯杀螨醇(开乐散)600倍液,50％辛硫磷(腈肟磷)500倍液,25％亚胺硫磷500倍液, Mushroom mites addicted to hyphae, biting the child entity, causing Gulei death, mushroom body atrophy, serious damage. The victim’s body is susceptible to brown spot disease, thereby losing the value of the commodity. In 1980 only Fuzhou built a new commune due to mite damage caused by hundreds of thousands of square feet of mushrooms owed even received. To this end, we use a variety of insecticides, Mushroom mite prevention and control tests. MATERIALS AND METHODS: The pesticides tested were 50% methamidophos 1000 times, 40% methotrexate 1000 times, 20% dicofol 600 times, 50% phoxim ) 500 times, 25% of metothion 500 times,