【作者】赵丹丹; 李凌飞; 赵永昌; 钱金良; 田果廷
【Author】ZHAO Dandan1; LI Lingfei2; ZHAO Yongchang3; QIAN Jinliang1; TIAN Guoting3 1Institute of Agricultural Economy & Information; Yunnan Academy of Agricultural Sciences; Kunming; Yunnan 650205; China; 2College of Food Science and Technology; Yunnan Agriculture University; Kunming; Yunnan 650201; China; 3Institute of Biotechnology & Genetic Resources; Yunnan Academy of Agricultural Sciences; Kunming; Yunnan 650223; China
【作者机构】云南省农业科学院农业经济与信息研究所; 云南农业大学食品科学技术学院; 云南省农业科学院生物技术与种质资源研究所
【摘要】 采用3种母种培养基和5种原种培养基对分离到的一株尖顶羊肚菌(Morchella conica)进行人工栽培,并探讨了温度、光照和覆土对羊肚菌菌丝生长和出菇的影响。结果表明,母种培养基M1与原种培养基Y1最有利于菌丝生长和菌核形成。Y1培养基有利于羊肚菌子实体的形成,且在菌丝满袋后不覆土、强光刺激48h、室温(13～23℃)处理下实现出菇。
【Abstract】 A strain of Morchella conica was grown on three vegetative growth media (M1,M2 and M3) and five fruiting media (Y1,Y2,Y3,Y4 and Y5). Of the various media tested,M1 and Y1 were the most suitable for vegetative growth and fruiting of M. conica respectively. Fruit bodies were formed when M. conica was grown at 1323 ℃ (ambient temperature) on Y1 medium without soil casing. Fruiting was stimulated by 48 h exposure to strong light (10 000 lux) followed by further incubation under natural lighting conditions.
【关键词】 羊肚菌; 培养基; 人工栽培
【Key words】 Morchella conica; culture medium; artificial cultivation
【基金】国家“十一五”科技支撑计划项目(编号:2008BADA1B03)的部分研究内容~~
【文献出处】 食用菌学报,Acta Edulis Fungi,编辑部邮箱,2010年01期
【DOI】CNKI:SUN:SYJB.0.2010-01-008
【分类号】S646