杏鲍菇菌渣发酵料栽培平菇的基质试验研究

Study on Cultivation Substrate of Pleurotus ostreatus in Mushroom Residue Fermentation Material of Pleurotus eryngii

将杏鲍菇一次性出菇后的菌渣与棉籽壳、石灰以不同的配比组合发酵,用于栽培平菇,研究适合堆料发酵和提高产量的最优配比。结果表明,培养料中添加杏鲍菇菌渣,通过传统发酵料方式栽培平菇,具有菌丝生长快、产量高、成本低等优点。其中在栽培料中加入20%杏鲍菇菌渣的效果较好。

The mushroom residue of Pleurotus eryngii after once mushroom was fermented with cotton seed shell and lime with different proportions to study the optimal fomula for stacking fermentation and yield in-creasing of Pleurotus ostreatus.The results showed that the mushroom residue of P.eryngii was added into cul-ture medium and then fermented by conventional method to culture P.ostreatus.The media could grew quick-ly with high yield and low costing.The optimal adding proportion of mushroom redidue was 20%.