Diaporthe taoicola and D. siamensis, Two New Records on Citrus sinensis in China

Two Diaporthe species isolated from fruit of Citrus sinensis in China were characterized based on morphology and multilocus phylogeny of ITS, tef1, and tub2 gene sequences. The phylogeny indicated that the two species match Diaporthe taoicola and D. siamensis. A critical examination of phenotypic ch...

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Autores principales: Cui, Meng Jiao, Wei, Xin, Xia, Peng Liang, Yi, Ji Ping, Yu, Zhi He, Deng, Jian Xin, Li, Qi Li
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Taylor & Francis 2021
Materias:
Research Notes
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8259869/
https://www.ncbi.nlm.nih.gov/pubmed/34290550
http://dx.doi.org/10.1080/12298093.2021.1912254
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author Cui, Meng Jiao
Wei, Xin
Xia, Peng Liang
Yi, Ji Ping
Yu, Zhi He
Deng, Jian Xin
Li, Qi Li
author_facet Cui, Meng Jiao
Wei, Xin
Xia, Peng Liang
Yi, Ji Ping
Yu, Zhi He
Deng, Jian Xin
Li, Qi Li
author_sort Cui, Meng Jiao
collection PubMed
description Two Diaporthe species isolated from fruit of Citrus sinensis in China were characterized based on morphology and multilocus phylogeny of ITS, tef1, and tub2 gene sequences. The phylogeny indicated that the two species match Diaporthe taoicola and D. siamensis. A critical examination of phenotypic characteristics confirmed the phylogenetic results. Diaporthe taoicola was morphologically characterized by producing Alpha conidia with tapering toward both ends. Meanwhile, D. siamensis produced cylindrical or ellipsoidal Alpha conidia with two oil drops. Pathogenicity tests revealed that both species were pathogenic to fruit of C. sinensis. To our knowledge, the two species were firstly reported on Citrus sinensis in China.
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spelling pubmed-82598692021-07-20 Diaporthe taoicola and D. siamensis, Two New Records on Citrus sinensis in China Cui, Meng Jiao Wei, Xin Xia, Peng Liang Yi, Ji Ping Yu, Zhi He Deng, Jian Xin Li, Qi Li Mycobiology Research Notes Two Diaporthe species isolated from fruit of Citrus sinensis in China were characterized based on morphology and multilocus phylogeny of ITS, tef1, and tub2 gene sequences. The phylogeny indicated that the two species match Diaporthe taoicola and D. siamensis. A critical examination of phenotypic characteristics confirmed the phylogenetic results. Diaporthe taoicola was morphologically characterized by producing Alpha conidia with tapering toward both ends. Meanwhile, D. siamensis produced cylindrical or ellipsoidal Alpha conidia with two oil drops. Pathogenicity tests revealed that both species were pathogenic to fruit of C. sinensis. To our knowledge, the two species were firstly reported on Citrus sinensis in China. Taylor & Francis 2021-05-17 /pmc/articles/PMC8259869/ /pubmed/34290550 http://dx.doi.org/10.1080/12298093.2021.1912254 Text en © 2021 The Author(s). Published by Informa UK Limited, trading as Taylor & Francis Group on behalf of the Korean Society of Mycology. https://creativecommons.org/licenses/by-nc/4.0/This is an Open Access article distributed under the terms of the Creative Commons Attribution-NonCommercial License (http://creativecommons.org/licenses/by-nc/4.0/ (https://creativecommons.org/licenses/by-nc/4.0/) ), which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.
spellingShingle Research Notes
Cui, Meng Jiao
Wei, Xin
Xia, Peng Liang
Yi, Ji Ping
Yu, Zhi He
Deng, Jian Xin
Li, Qi Li
Diaporthe taoicola and D. siamensis, Two New Records on Citrus sinensis in China
title Diaporthe taoicola and D. siamensis, Two New Records on Citrus sinensis in China
title_full Diaporthe taoicola and D. siamensis, Two New Records on Citrus sinensis in China
title_fullStr Diaporthe taoicola and D. siamensis, Two New Records on Citrus sinensis in China
title_full_unstemmed Diaporthe taoicola and D. siamensis, Two New Records on Citrus sinensis in China
title_short Diaporthe taoicola and D. siamensis, Two New Records on Citrus sinensis in China
title_sort diaporthe taoicola and d. siamensis, two new records on citrus sinensis in china
topic Research Notes
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8259869/
https://www.ncbi.nlm.nih.gov/pubmed/34290550
http://dx.doi.org/10.1080/12298093.2021.1912254
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