毛木耳是一种易栽培、产量高、易储藏的食用菌,其产品在国内销量巨大。但菇农在毛木耳菌袋生产过程中,常常出现生长不良及出耳产量低等情况,现将毛木耳生产中常见问题及防治介绍如下:一、生产中常见问题1.菌种不萌发菌种块不萌发的原因常常有以下几种:①菌种菌龄太长。菌种内含水量偏低,干燥。②接种时,料袋内温度偏高,菌 Hair fungus is a easy to cultivate, high yield, easy to store edible mushrooms, its products in the country a huge sales. However, mushroom grows in the process of hairy fungus bag, often appear poor growth and ear output is low, now the common problems in the production of fungus and prevention as follows: First, the production of common problems 1 strains of non-germs Seed germination is not often the reasons for the following: ① strain bacteria age too long. Bacteria within the water content is low, dry. ② vaccination, the material bag temperature is high, bacteria