双孢蘑菇(Agaricus bisporus)是一种味道鲜美、营养丰富的大型食用真菌,也是世界上很多国家和地区普遍栽培的一种食用和药用真菌。目前,我国栽培的双孢蘑菇主要采用堆肥发酵的方法。此种方法对气温高、湿度大的地区来说较为适宜。而青海省,由于海拔高,条件差,气温低、空气干燥,解决堆肥发酵困难较大;再者我省的食用菌栽培业起步晚、发展慢、底子薄、设备条件差,尚未适合我 Agaricus bisporus is a kind of edible fungus that is delicious and nutritious. It is also an edible and medicinal fungus commonly cultivated in many countries and regions in the world. At present, Agaricus bisporus cultivation in our country mainly uses composting and fermentation methods. This method is suitable for high temperature and humidity areas. Qinghai Province, due to high altitude, poor conditions, low temperature, air-dried, compost fermentation difficult to solve; Moreover, the province of edible fungus cultivation industry started late, slow development, the foundation is thin, the equipment is poor, not suitable for me