First Record of Alternaria simsimi Causing Leaf Spot on Sesame (Sesamum indicum L.) in Korea

Leaf spot disease was observed in sesame (Sesamum indicum L.) during 2009 and 2010 in Korea. The pathogen was identified as Alternaria simsimi based on morphological and cultural characteristics. The morphological identification was well supported by phylogenetic analysis of the ribosomal DNA-intern...

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Autores principales: Choi, Young Phil, Paul, Narayan Chandra, Lee, Hyang Burm, Yu, Seung Hun
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Korean Society of Mycology 2014
Materias:
Research Note
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4298847/
https://www.ncbi.nlm.nih.gov/pubmed/25606015
http://dx.doi.org/10.5941/MYCO.2014.42.4.405
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author Choi, Young Phil
Paul, Narayan Chandra
Lee, Hyang Burm
Yu, Seung Hun
author_facet Choi, Young Phil
Paul, Narayan Chandra
Lee, Hyang Burm
Yu, Seung Hun
author_sort Choi, Young Phil
collection PubMed
description Leaf spot disease was observed in sesame (Sesamum indicum L.) during 2009 and 2010 in Korea. The pathogen was identified as Alternaria simsimi based on morphological and cultural characteristics. The morphological identification was well supported by phylogenetic analysis of the ribosomal DNA-internal transcribed spacer region. A. simsimi isolates caused spot symptoms on leaves and stems of sesame plants 2 wk after artificial inoculation, which were similar to those observed in the field. This is the first record of leaf spot disease in Korea caused by A. simsimi.
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spelling pubmed-42988472015-01-20 First Record of Alternaria simsimi Causing Leaf Spot on Sesame (Sesamum indicum L.) in Korea Choi, Young Phil Paul, Narayan Chandra Lee, Hyang Burm Yu, Seung Hun Mycobiology Research Note Leaf spot disease was observed in sesame (Sesamum indicum L.) during 2009 and 2010 in Korea. The pathogen was identified as Alternaria simsimi based on morphological and cultural characteristics. The morphological identification was well supported by phylogenetic analysis of the ribosomal DNA-internal transcribed spacer region. A. simsimi isolates caused spot symptoms on leaves and stems of sesame plants 2 wk after artificial inoculation, which were similar to those observed in the field. This is the first record of leaf spot disease in Korea caused by A. simsimi. The Korean Society of Mycology 2014-12 2014-12-31 /pmc/articles/PMC4298847/ /pubmed/25606015 http://dx.doi.org/10.5941/MYCO.2014.42.4.405 Text en © The Korean Society of Mycology http://creativecommons.org/licenses/by-nc/3.0/ This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/3.0/) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.
spellingShingle Research Note
Choi, Young Phil
Paul, Narayan Chandra
Lee, Hyang Burm
Yu, Seung Hun
First Record of Alternaria simsimi Causing Leaf Spot on Sesame (Sesamum indicum L.) in Korea
title First Record of Alternaria simsimi Causing Leaf Spot on Sesame (Sesamum indicum L.) in Korea
title_full First Record of Alternaria simsimi Causing Leaf Spot on Sesame (Sesamum indicum L.) in Korea
title_fullStr First Record of Alternaria simsimi Causing Leaf Spot on Sesame (Sesamum indicum L.) in Korea
title_full_unstemmed First Record of Alternaria simsimi Causing Leaf Spot on Sesame (Sesamum indicum L.) in Korea
title_short First Record of Alternaria simsimi Causing Leaf Spot on Sesame (Sesamum indicum L.) in Korea
title_sort first record of alternaria simsimi causing leaf spot on sesame (sesamum indicum l.) in korea
topic Research Note
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4298847/
https://www.ncbi.nlm.nih.gov/pubmed/25606015
http://dx.doi.org/10.5941/MYCO.2014.42.4.405
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