Mushroom residue is abounding with organic matrix and characterful with high water maintain rate and air permeability.The characteristics of mushroom residue fermented with secondary synergy were promoted as horticulture substrate:rate of crude cellulose dropped by 5.8%,crude protein and fat by 1.3% and 0.7%,total organic matix dropped by 0.6%,rate of carbon and nitrogen dropped by 6.2%.After the twice fermented mushroom residue was used as the basic fertilizer in culture,the quality and production of yello...