甘薯渣在食用菌制种及栽培上的应用  

Effect of Ipomoea batatas Residue on Edible Fungi Cultivation and Spawn Production

作　　者：杜爱玲[1] 侯军[1] 王林生[1] 吴祖峰[1] 

机构地区：[1]河南科技大学,河南洛阳471003

出　　处：《食用菌学报》2003年第3期36-40,共5页Acta Edulis Fungi

摘　　要：在甘薯渣中添加不同比例的棉籽壳和玉米芯进行糙皮侧耳(Pleurotusostreatus)、金针菇(Flammulinnavelutipes)、鸡腿蘑(Coprinuscomatus)栽培试验和糙皮侧耳制种试验。结果表明,在纯甘薯渣培养料上菌丝生长速度快,生长势强,菌丝满袋时间与对照相比缩短8～12d,且现蕾早,出菇快,但产量较低,生物学效率比棉籽壳和玉米芯常规培养料(对照)减少35%以上。但甘薯渣培养料可作为糙皮侧耳栽培种的制种材料。The effect of Ipomoea batatas residue compost added with different proportions of cotton seed hull and corn cob compost on Pleurotus ostreatus,Flammulina veluties and Coprinus comatus cultivation and Pleurotus ostreatus spawn production was studied. It was proved in our expriment that the mycelium growth rate was higher, the growth vigor was stronger,the full spawnrun times were 8～12d shorter and the primordial formation was earlier on Ipomoea batatas residue compost, but the yield was lower and the biological efficiency was reduced by more than 35% than that of the conventional cotton seed hull and corn cob composts (CK). And it was also demonstrated in our experiment that Ipomoea batatas residue could be used as a kind of reasonable substitute material for spawn production.

关 键 词：甘薯渣 食用菌 制种 栽培技术 应用 棉籽壳 玉米芯 

分 类 号：S646.1[农业科学—蔬菜学]