湖北农业科学 ›› 2019, Vol. 58 ›› Issue (2): 137-142.doi: 10.14088/j.cnki.issn0439-8114.2019.02.030

• 生物工程 • 上一篇    下一篇

四个口蘑科真菌形态学及rDNA-ITS测序鉴定

田慧敏, 王秀艳, 尹元, 吕晓娜, 李晓东   

  1. 赤峰学院生命科学学院,内蒙古 赤峰 024000
  • 收稿日期:2018-06-29 出版日期:2019-01-25 发布日期:2019-11-26
  • 作者简介:田慧敏(1980-),女,内蒙古呼和浩特人,副教授,硕士,主要从事真菌学多样性教学及科研工作,(电话)15924534952(电子信箱)tiancfxy2009@126.com。
  • 基金资助:
    内蒙古高等学校科学研究项目(NJZZ16248)

Morphology and rDNA-ITS Sequencing Analysis of Four Tricholomataceae

TIAN Hui-min, WANG Xiu-yan, YIN Yuan, LYU Xiao-na, LI Xiao-dong   

  1. College of Life Sciences,Chifeng University,Chifeng 024000,Inner Mongolia,China
  • Received:2018-06-29 Online:2019-01-25 Published:2019-11-26

摘要: 利用形态学与rDNA-ITS序列分析相结合的方法对4个口蘑科真菌样本(CFSZ10080、CFSZ10305、CFSZ11669、CFSZ10245)进行鉴定。结果表明,CFSZ10080为黄褐口蘑[Tricholoma fulvum (DC.) Bigeard & H. Guill],CFSZ10245为鳞柄口蘑[Tricholoma psammopus (Kalchbr.) Quél],CFSZ11669为银灰口蘑[Tricholoma argyraceum (Bull.) Gillet],CFSZ10305为毛边菇[Ripartites tricholoma (Alb. & Schwein.)P. Karst],为内蒙古新记录种。4种口蘑科真菌均为优质食用菌。

关键词: 口蘑科, 形态学鉴定, rNDA-ITS序列

Abstract: : Four Tricholoma specimens(CFSZ10080, CFSZ10305, CFSZ11669,CFSZ10245) were identified based on morphological characteristics of fruiting bodies,combined with analysis of rDNA-ITS sequences. The results showed that specimen CFSZ10080 was Tricholoma fulvum,CFSZ10245 was Tricholoma psammopus,CFSZ11669 was Tricholoma argyraceum(Bull.) Gillet. CFSZ10305 was Ripartites tricholoma, which was new to Inner Mongolia. All of them were edible mushrooms.

Key words: Tricholomataceae, morphology, rDNA-ITS

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