(1.Agronomy College，Guizhou University，Guiyang,Guizhou 550025；2.Zhijin County Plateau Mushroom Research Center of Guizhou Province，Zhijin,Guizhou 552100；3.Panxian Science and Technology Bureau of Guizhou Province，Panxian，Guizhou 553500；4.Zhijin County Science and Technology Office of Guizhou Province，Zhijin,Guizhou 552100)
Taking Zhijin No-skirt Dictyophora as test material，using raw meal，clinker and fermented material of Betula luminfera planted in battery baskets,the effect of different planting material on mycelium，fungus eggs，fruiting body growth and yield performance of Zhijin No-skirt Dictyophora were studied.The results showed that treatment 2 (Betula luminfera was truncated by longth 5-7 cm，width 3-4 cm segments) had hyphae thick，stout，bacteria egg production (2.417 kg/basket)，Dictyophora dry goods yield (116.0 g/basket) and biotransformation rate (47.45%)were the highest.After F test and multiple comparisons，treatment 2 had significant differences between the other treatments above，it could be widely applied.While treatment 3 (clinker cultivatied in bags) mycelial growth speed，bacteria egg production，Dictyophora dry goods and biomass conversion yield took on good performance，recipe further optimized，industrial production could be achieved.