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金针菇蛛网病病原菌鉴定
引用本文:兰玉菲,丛倩倩,崔晓.金针菇蛛网病病原菌鉴定[J].中国食用菌,2019(1):76-79.
作者姓名:兰玉菲  丛倩倩  崔晓
作者单位:泰安市农业科学研究院
基金项目:山东省食用菌创新团队病虫害防控与质量控制岗位(SDAIT-07-04);国家现代农业(食用菌)产业体系建设专项(CARS-20)
摘    要:近期在山东省金针菇(Flammulina velutipes)的生产中发现一种蛛网病病害。为明确蛛网病病害的致病菌,通过感病子实体的组织分离,获得了病原菌菌株JN,经过致病性测定、形态特征观察和rDNA-ITS序列分析,确定该病原菌为金黄菌寄生(Hypomyces aurantius)。

关 键 词:金针菇  蛛网病  金黄菌寄生

Identification of the Pathogen Causing Cobweb Disease on the Flammulina velutipes
LAN Yu-fei,CONG Qian-qian,CUI Xiao.Identification of the Pathogen Causing Cobweb Disease on the Flammulina velutipes[J].Edible Fungi of China,2019(1):76-79.
Authors:LAN Yu-fei  CONG Qian-qian  CUI Xiao
Institution:(Tai'an Academy of Agricultural Sciences,Tai'an 271000,China)
Abstract:Recently,a cobweb disease was found in the production of Flammulina velutipes in Shandong province.In order to identify the pathogen,JN strain was obtained by tissue isolation from the susceptible fruiting body.Pathogenicity test,morphological observation and rDNA-ITS sequence analysis confirmed that the pathogen was Hypomyces aurantius.
Keywords:Flammulina velutipes  cobweb disease  Hypomyces aurantius
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