摘要
利用木屑培养基分两批进行食用菌菌种保藏试验,菌种保藏时间分别为10年和7年,进行活性测试。结果表明:菌种在长时间保藏之后,有较高的存活率,菌丝在萌发、生长方面均未受到显著影响,该法比较适合生产用菌种的保藏。
Two groups of strains of edible fungus were preserved with sawdust medium. Spawn activity was tested after long- term preservation of 10 years and 7 years. The results showed that the spawns had a higher survival rate and mycelium in the germination and growth areas were not significantly affected after long time of preservation. The method is suitable for preservation of strains for production.
出处
《黑龙江科学》
2013年第10期18-19,32,共3页
Heilongjiang Science
基金
现代农业产业技术体系建设专项资金
关键词
食用菌菌种
木屑培养基
保藏
活性测定
Strains of edible fungus
sawdust medium
preservation
activity determination
