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随着平菇栽培面积的扩大,病虫害问题日趋突出,已成为平菇高产、稳产的一种限制因素。近两年来,无锡市郊平菇虫害比较普遍,室内栽培的平菇也屡遭病虫袭击,已引起了当地菇农的忧虑。我们经1987～1988年调查观察,发现为害平菇常见的害虫有眼菌蚊。大菌蚊、瘿蚊、蚤蝇、跳虫等.现简要叙述如下.主要害虫的发生特点为害平菇的多属双翅目、喜湿性害虫,由于它们生活周期短,繁殖迅速,在平菇栽培期间,只要有一定的基数,在条件适宜时,短期内就可暴发成灾,
With the expansion of mushroom cultivation area, pests and diseases have become increasingly prominent, has become a high yield mushroom, a stable yield a limiting factor. The past two years, Wuxi suburban mushrooms pest more common, indoor cultivation of mushrooms have been repeatedly attacked by pests and diseases, has aroused the concerns of local mushrooms. Our survey from 1987 to 1988, found that common pests of harmful mushrooms have ocular mosquito. Big mosquitoes, mosquitoes, flies, hoppers, etc. Now briefly described as follows: The main pests are harmful to the occurrence of Pleurotus ostracodes, hygroscopic pests, because of their short life cycle, rapid propagation, mushrooms Cultivation period, as long as there is a certain base, in the right conditions, the outbreak may be disaster in the short term,