河南农业科学2012，Vol.41Issue(10)：118-121,4.
杏鲍菇菌糠对鸡腿菇菌丝生长和产量的影响
Cultivation of Coprinus comatus Using Fermented Spent Mushroom Substrate of Pleurotus eryngii
摘要
Abstract
In order to utilize the spent mushroom substrate(SMS) ,the effects of the spent mushroom substrate of Pleurotus eryngii and its extract on the hyphal growth of C. comatus were studied using different ratio of spent mushroom substrate instead of corn core. The results showed that 60% and 80% of spent mushroom substrate extract promoted the hyphal growth of C. comatus in the plate culture medium,with hyphal growth rate increasing 22. 0% and 25. 2% compared with the control(P<0.05) ,and enhanced the growth of hyphae. In the fermentation bag experiment, with the increase of spent mushroom substrate ratio,the time of mycelial bag full and first stubble harvesting time were 2 to 7 days ahead compared with the control (80% corn core). The first three stubble yield of formula, (40% spent mushroom substrate and 40% corn core) was the highest and improved 10. 5% compared with the control (P<0. 05). The first three stubble yields of formula② (60% spent mushroom substrate and 20% corn core) and formula① (80% spent mushroom substrate) were 4. 2% and 13. 6% lower (P<0. 01) compared with the control.关键词
杏鲍菇/菌糠/鸡腿菇/菌丝生长/产量Key words
Pleurotus eryngii/spent mushroom substrate/Co prinus comatus/hyphal growth/yield分类
农业科技引用本文复制引用
梁明勤,海建平,陈世昌,徐明辉..杏鲍菇菌糠对鸡腿菇菌丝生长和产量的影响[J].河南农业科学,2012,41(10):118-121,4.基金项目
河南省重点科技攻关项目(082102150048) （082102150048）
