Effects of Different Fermentation and Soil-Covering Methods on the Yield and Quality of Agaricus bisporus
Taking the biological efficiency and yield as the index,the comparative experiments of different fermentation treat-ments,different soil-covering methods and spraying different nutrient solutions were studied.The factors affecting the yield and quality of Agaricus bisporus were discussed,aiming to provide a reference for the cultivation of A.bisporus.The test results showed that adding 5%soybean meal powder can significantly improve the fermentation effect of the culture medium in the mode of cultivating A.bisporus with'corn cob+cow dung'.The husk can partially replace the traditional soil-covering acces-sory material rice husk.Before the third flush of mushroom induction,spraying water containing mushroom root soup and urea diluted solution can increase the yield and commodity rate.