香菇栽培配料新工艺

New Technology of Culturla Burden of Mushroom

在国内香菇栽培料常规配方基础上 ,设计了添加 1 2 %盐酸取代常规配方中 1%蔗糖的新工艺。经测定 ,2种栽培料灭菌后还原糖与蔗糖浓度、发菌周期与子实体产量基本一致。新配方栽培料灭菌后pH为 5 6 ,亦是香菇菌丝生长最适pH值。新配方工艺在山东淄博市石马等生产单位应用 ,可降低生产成本 10

On the basis of routine formula of cultural burden of mushroom in our country ,We design a new technology that adds 1 2% hydrochloric acid to replace 1% cane sugar in routine formula. Through determining,after killing off the bacteria,in both of cultural burdens,the consistercy of the reducing sugar is almost same as total sugar.The cycle of cultivating bacteria is rarely consistent with the output of the seed . In new formula , after killing off the bacteria,the pH of cultural burden was fallen to 5 6 , and it is the most suitable PH for growing of hyphae . This new technology of formula was used in Shima,Zhibo in Shandong and some other places for growth.The cost of production was reduced by 10% or so.