【作者】 宋小亚;李阳;刘德云

【Author】 SONG Xiao-ya,LI Yang,LIU De-yun(Lishui Academy of Agricultural Sciences,Lishui Zhejiang 323000)

【机构】 浙江省丽水市农业科学研究院

【摘要】 采用振荡培养法研究了野生木耳担孢子的萌发特性。结果表明,木耳担孢子在无菌水中培养24 h不能萌发,36h时可萌发产生芽管,60 h后芽管出现分支,各分支顶端产生1个4个分生孢子。试验发现,木耳担孢子可直接萌发产生初生菌丝或分生孢子。

【Abstract】 In order to elucidate basidiospore germination process of wild Auricularia sp.,the germination characteristics were studied by using shaking culture.The results showed that the basidiospore was not germinated after 24 h in sterile water,howev-er,the basidiospore could germinate and produce germ tubes by 36 h.The germ tubes could branch and produce 1 to 4 conidia at the top ends at 60 h.The basidiospore of Auricularia sp.could germinate and produce primary hyphae or conidia directly.

ManBetX体育 木耳;担孢子;分生孢子;芽管

【Key words】 Auricularia sp.;Basidiospore;Conidia;Germ tube

【基金】 浙江省农业厅种子种苗工程项目,编号:浙农计发(2006)54号

【文献出处】 中国食用菌, Edible Fungi of China, 编辑部邮箱 , 2010年05期

【DOI】CNKI:SUN:ZSYJ.0.2010-05-004