First Report of Fusarium subglutinans Causing Leaf Spot Disease on Cymbidium Orchids in Korea
Mycobiology
;
: 343-346, 2015.
Artigo
em Inglês
| WPRIM
| ID: wpr-729607
ABSTRACT
In 2006~2010, leaf spot symptoms, that is, small, yellow spots that turned into dark brown-to-black lesions surrounded by a yellow halo, were observed on Cymbidium spp. in Gongju, Taean, and Gapyeong in Korea. A Fusarium species was continuously isolated from symptomatic leaves; in pathogenicity testing, isolates caused leaf spot symptoms consisting of sunken, dark brown lesions similar to the original ones. The causal pathogen was identified as Fusarium subglutinans based on morphological and translation elongation factor 1-alpha sequence analyses. This is the first report of F. subglutinans as the cause of leaf spot disease in Cymbidium spp. in Korea.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Virulência
/
Fatores de Alongamento de Peptídeos
/
Análise de Sequência
/
Fusarium
/
Coreia (Geográfico)
Tipo de estudo:
Estudo prognóstico
País/Região como assunto:
Ásia
Idioma:
Inglês
Revista:
Mycobiology
Ano de publicação:
2015
Tipo de documento:
Artigo
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