| 荷叶离褶伞优良菌株筛选 |
| Screening of Lyophyllum decastes highly productive cultivable strains |
| |
| 中文关键词:荷叶离褶伞，培养基成分，栽培菌株筛选 |
| 英文关键词:Lyophyllum decastes, medium composition, cultivated strain screening |
| 基金项目:荷叶离褶伞遗传特性研究及优良新品种选育（No. 1104NKCG091） |
|
| 摘要点击次数: 2446 |
| 全文下载次数: 3155 |
| 中文摘要: |
| 以棉籽壳、木屑、玉米芯等为主料设计了10个栽培配方，研究不同配方下7株荷叶离褶伞的菌丝生长和出菇情况。结果表明，各菌株菌丝颜色以雪白色为主，在玉米芯为主料的配方上菌丝体生长优于以棉籽壳、木屑为主料的配方，但均无子实体形成；以棉籽壳为主料有利于子实体的形成，特别是棉子壳添加少量木屑、树叶、腐殖土、发酵料和小麦更利于子实体形成，菌株3001的出菇周期最短（108d），产量最高（214.80g/袋），各菌株出菇的顺序为3001、1035、1004和1013。因此，栽培料组分对荷叶离褶伞菌丝生长及子实体形成影响较大。 |
| 英文摘要: |
| In order to explore mycelial growth and fruiting body formation of Lyophyllum decates on different media, ten cultivation media by using cottonseed hull, sawdust, corn cob etc. as main components were designed for seven strains. The results showed that the mycelial colour of all strains are mainly snow-white, and the formula of media using corn cob as main materials was better than that using cottonseed hull and sawdust for mycelial growth, but no fruiting body was formed. The cottonseed hull medium with a small amount of sawdust, plant leaves, humus or fermented material and wheat was beneficial for fruiting formation. The incubation period for fruiting formation of strain 3001 was 108 days and the highest yield was 214.80g/bag. Fructification of the strains tasted occurs successively in order of 3001, 1035, 1004 and 1013. It was concluded that different medium composition had significant effect on the mycelial growth and fruiting body formation. |
| 周会明,张焱珍,席亚丽,魏生龙. 荷叶离褶伞优良菌株筛选[J]. 菌物学报, 2014, 33(2): 208-217 |
| 查看全文 查看/发表评论 下载PDF阅读器 |
|
|
|
|