SONG Bing,FU Yongping,GUO Yuxiu,et al.Identification and Biological Characteristics of a Wild Pleurotus sp.[J].Northern Horticulture,2017,41(24):182-188.[doi:10.11937/bfyy.20171661]
一株野生侧耳属菌株的鉴定及生物学特性
- Title:
- Identification and Biological Characteristics of a Wild Pleurotus sp.
- Keywords:
- Pleurotus sapidus; morphology; ITS; biological characteristics
- 文献标志码:
- A
- 摘要:
- 以1株野生侧耳属菌株为试材,采用ITS序列克隆和分析,并结合传统形态学研究对其进行分类鉴定,通过单因素试验确定该菌株的生物学特性。结果表明:该野生菌株为紫孢侧耳(Pleurotus sapidus),其菌丝生长的最佳碳源为玉米粉,最佳氮源为牛肉膏,最适培养温度为30 ℃,最适pH 7.0。该研究为加快紫孢侧耳的推广和产业化提供了基础和种质资源。
- Abstract:
- A wild fungi stain was used as test material,the strain was identified by molecular identification with ITS sequence cloning and analyzing and combine with the traditional morphological.And the biological characteristics were studied by single factor test.The results showed that the wild strain was identified as Pleurotus sapidus by morphological and ITS analysis.The optimum carbon source was maize meal,the optimum nitrogen source was beef extract,the optimal cultivation temperature was 30 ℃,and the optimal pH was 7.0.This research promoted the basis and genetic resources to increase the market promotion and industrialization development of Pleurotus sapidus.
参考文献/References:
[1]应建渐,赵继鼎.食用蘑菇[M].北京:科学出版社,1982.
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备注/Memo
第一作者简介:宋冰(1980-),男,博士,讲师,研究方向为食药用菌栽培育种。E-mail:song19800123@126.com.