刺芹侧耳液体菌种栽培基质筛选  

The Selection on Liquid Spawn Culture Substrate of Pleurotus eryngii

作　　者：秦智亨[1] 张智文[1] 刘乃旭 李长田[1,2] 

机构地区：[1]吉林农业大学中药材学院,吉林长春130118 [2]吉林农业大学食药用菌教育部工程研究中心,吉林长春130118

出　　处：《中国食用菌》2014年第3期16-17,22,共3页Edible Fungi of China

基　　金：吉林省科技发展计划项目"地衣型真菌发酵产物抗老年痴呆活性物质开发研究"(No.21200253)

摘　　要：将刺芹侧耳液体菌种接入玉米粉、米糠、麦麸,单独或与不同比例组合混合添加以木屑为主的培养基中,发现不同组合与刺芹侧耳生长周期时间、生物学效率和子实体质量有着密切联系。米糠10%、玉米粉20%组合和麦麸10%、玉米粉20%组合的生长周期较短,生物转化率较高。而仅添加米糠30%的组合和米糠20%、玉米粉10%组合出菇质量最优质,综合考虑产量,生产周期与子实体质量麦麸10%、米糠10%和玉米粉10%组合是最适宜侧耳液体菌种的基质配方。The substrate corn meal, rice bran and wheat bran used alone or in various combinations with mixed sawdust signifi- cantly influenced crop cycle time, biological efficiency and basidiome quality of Pleurotus eryngii liquid spawn. The combination of rice bran 10%, corn meal 20% and the combination of wheat bran 10% plus corn meal 20% achieved the shortest crop cycle time and the highest biological efficiency. While the best quality mushrooms was obtained with rice bran 20% and corn meal 10% and 30% rice bran only. Considering the desirable characteristics of yield, short crop cycle time and best hasidiome quali ty, an equal mixture of wheat bran 10% , rice bran 10% and corn meal 10% proved the best formulas for the liquid spawn cul ture substrate of Pleurotus eryngii.

关 键 词：刺芹侧耳 液体菌种 人工栽培 

分 类 号：S646.14[农业科学—蔬菜学]