菇蝇的危害特点与防治措施

The Damage Characteristics and Control Measurements of Mushroom Fly

随着京郊食用菌产业蓬勃发展,病虫害问题日趋突出。特别是危害性大、发生普遍的菇蝇、菇蚊类害虫,由于其个体小,隐蔽性强,繁殖快,易产生防治措施不当的现象,一旦暴发很难控制,轻者影响菇体外观,降低菇的商品价值,重者导致绝收,所以树立科学的食用菌病虫害防治理念,建立以物理方法防治为主,化学药物防治为辅,以防为主,防重于治的防治措施,可使菇农达到省力省钱的较好效果。

With the fast development of Beijing suburban edible fungi industry, the problem of plant diseases and insect pests in edible fungi industry is becoming more and more serious, especially the dangerous and pervasive mushroom fly and mosquito. It is hard to control because it is small, invisible, and breeds quickly. Once explodes, they are hard to control. It will influence the appearance of mushroom so that will devalue it, or it will not harvest at all. The thesis will introduce some preventive measures which are easy, economicaL, and effective. At the same time, the thesis will call farmer＇s attention to scientific control of plant diseases and insect pests in edible fungi industry. The main measure is using physical control means with the assistance of chemicals. We should stress both prevention and management while with emphasis on prevention.