|Table of Contents|

Identification of Two Wild Lepista Strains(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2016年22
Page:
152-156
Research Field:
Publishing date:

Info

Title:
Identification of Two Wild Lepista Strains
Author(s):
JIANG XuePANG WeiqiaoYANG YangGUO Dejun
(School of Food Science,Heilongjiang Bayi Agricultural University,Daqing,Heilongjiang 163319)
Keywords:
Lepistamorphological features of culturemolecular identification
PACS:
-
DOI:
10.11937/bfyy.201622038
Abstract:
In order to provide an evidence at the molecular level about resources identification and genetic relationship analysis of Lepista mushroom.The study which used the method of the morphological features of culture and molecular markers were made to analyze the genetic diversity of different Lepista mushroom.The 2 Lepista mushrooms of B5 and BF8 collected from the Heilongjiang were used as experimental materials.The results showed that B5 and BF8 were significantly different in the fruiting bodies and mycelial characteristics.The homology of 2 the strains of 28S rDNA in highly conserved sequence and of ITS in moderately conserved region was 97.93% and 89.84%,respectively.In conclusion,B5 was Lepista sordida and BF8 was Lepista nuda,which belonged to different species in the same genera.

References:

 

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Last Update: 2017-01-06