我们在辅导农民种植凤尾菇时,常发现有菌种播下几天乃至十几天,局部料面菌种仍不萌发,揭开薄膜有一股冲鼻的酸酒气味。据分析,造成菌种块不萌发的主要原因是缺氧。我们湖北地区栽培凤尾菇,秋季播种大多在9月进行,有的甚至在8月底便开始播种,气温比较高;春季室内播种,因气温较低,播种后一般是采用加温 We counseled farmers to cultivate Pleurotus ostreatus, it is often found that there are strains of bacteria sow a few days or even ten days, the local material surface species are still not germinated, opened the film has a smell of red sour wine smell. According to the analysis, the main reason causing non-germination of bacterial species is hypoxia. Pleurotus ostreatus cultivation in Hubei Province, most of the autumn sowing in September, and some even began planting the end of August, the temperature is relatively high; spring indoor sowing, because of the temperature is low, the sowing is generally used to heat