文成县大球盖菇(水稻轮作)基质配方筛选试验

Screening Test of the Matrix Formula of Stropharia rugosoannulata (Rice Rotation) in Wencheng County

摘要: 在文成县百丈漈镇镇头村高山建立大球盖菇与水稻轮作示范基地1个，示范面积50亩。试验设置7个基质配方栽培大球盖菇，考察试验堆酵用时、发菌速度、出菇用时、产量、生物学转化率，筛选最佳栽培料配方。结果表明，各个基质配方栽培大球盖菇均能正常出菇，但品质及产量存在着较大的差异。其中甘蔗渣50%、木屑50%基质配方最佳；甘蔗渣25%、稻壳37.5%、木屑37.5%基质配方次之，两个配方优质菇率高，商品性好。甘蔗渣100%基质配方最差，产量低且生物学转化率低。

Abstract: In Wencheng County, Baizhangji Town, Zhengtou Village, a high-altitude demonstration base for the rotation of Stropharia rugosoannulata and rice was established, covering an area of 50 acres. The experiment involved seven substrate formulations for cultivating Stropharia rugosoannulata, evaluating the composting time, mycelial growth speed, fruiting time, yield, and biological conversion rate to identify the optimal substrate formulation. The results showed that all substrate formulations could support normal fruiting of Stropharia rugosoannulata, but there were significant differences in quality and yield. Among them, the substrate formulation with 50% bagasse and 50% sawdust performed the best, while the formulation with 25% bagasse, 37.5% rice husk, and 37.5% sawdust ranked second. Both formulations produced a high proportion of premium-quality mushrooms with excellent marketability. In contrast, the 100% bagasse substrate formulation performed the worst, with low yield and poor biological conversion rate.