›› 2018, Vol. 30 ›› Issue (11): 1893-1898.DOI: 10.3969/j.issn.1004-1524.2018.11.12

• Plant Protection • Previous Articles     Next Articles

Pathogen isolation and identification of yellow rot disease in Pleurotus geesteranus in Zhejiang Province

YUAN Weidong1, LU Na1, SONG Jiling1, WANG Weike1, KANG Xueping2, YAN Jing1, LI Xuqing1,*   

  1. 1. Hangzhou Academy of Agricultural Sciences, Hangzhou 310024, China;
    2. Yanbian Korean Autonomous Prefecture Academy of Agricultural Sciences, Longjing 133400, China
  • Received:2017-12-25 Online:2018-11-25 Published:2018-12-21

Abstract: In recent years, yellow rot disease occurred severely in Chun'an City, Zhejiang Province, China, and caused serious economic losses in Pleurotus geesteranus production. In order to study the pathogens causing this disease, isolation and purification of pathogens, pathogenicity test, MALDI Biotyper (MBT) test, fatty acid methyl esters (FAME) test and 16S rRNA gene sequence analysis were conducted. The pathogen was identified as Pseudomonas putida. This study could provide scientific data for the effective control of yellow rot disease.

Key words: Pleurotus geesteranus, yellow rot disease, pathogen identification, Pseudomonas putida

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