蘑菇的栽培生长环境几乎可以作为成功地进行蘑菇害虫的生物防治的理想条件,但至今尚无有关这方面的策略.蚤蝇、尖眼蕈蚊和瘿蚊,不仅直接为害蘑菇而导致减产,还能传播蘑菇病原菌,又会对菇场工作人员造成危害,给蘑菇生产造成严重损失。过去,我们之所以长期依靠杀虫剂来防治蝇、蚊,通过保持菇场的卫生清洁来防治抗杀虫剂的瘿蚊幼虫,是由于缺乏作为生物防治害虫合适的天敌。昆虫寄生性线虫是普遍存在的,至少有27个科的几百种线虫具有寄生昆虫幼虫和成虫的能力。由于线虫的寄生,往往会导致寄主昆虫生命衰弱、绝育或死亡,但是,能够致死昆虫的线虫对大多数其它生 Mushroom cultivation and growth environment can be used as an ideal condition for the successful biological control of mushroom pests, but so far there is no strategy in this regard.Perella flies, scytoderma and mosquitoes, not only directly led to mushrooms and reduce production, but also Can spread mushroom pathogens, mushroom workers will cause harm, to mushroom production caused serious losses. In the past, the reason we have long relied on insecticides to control flies and mosquitoes and to control insecticide-resistant moth mosquito larvae by keeping their sanitation clean is due to a lack of suitable natural enemies for biological control of pests. Insect parasitic nematodes are ubiquitous and are capable of parasitizing larvae and adults of hundreds of species of nematodes in at least 27 families. Nematodes parasitize often lead to weakening, sterility, or death of host insects, but nematodes, which can kill insects, are responsible for most other organisms