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Molecular Biology Identification of Colletotnchum gloeosprioides From Lycium barbarum L.in Ningxia(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2014年10期
Page:
88-91
Research Field:
Publishing date:

Info

Title:
Molecular Biology Identification of Colletotnchum gloeosprioides From Lycium barbarum L.in Ningxia
Author(s):
JIA Qian; ZHOU Xing-chen; GU Pei-wen
Agricultural College，Ningxia University，Yinchuan，Ningxia 750021
Keywords:
Lycium barbarum L. of Ningxia; Colletotnchum gloeosprioides; pathogenicity; rDNA-ITS sequence analysis
PACS:
R 282.5
DOI:
-
Abstract:
Using Lycium barbarunm L. as testing materials,isolate test,pathogenicity as well as identify the molecular biology of fruits and leaves of Colletotnchum gloeosprioides from Lycium barbarunm L.in Ningxia were conducted.The results showed that 3 strains had pathogenicity by testing for pathogenicity in 4 strains isolated.Through the morphological identification,3 pathognic strains were Colletotrichum.Using fungi conservative sequence of rDNA-ITS amplification and homology analysis,they were Colletotrichum gloeosporioides, and sequence similarity were 99.4%.

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Memo

Memo:
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Last Update: 2014-08-06