Molecular phylogenetic and morphological analysis of a powdery mildew found on Dalbergia lanceolaria in Thailand

© 2017, Chiang Mai University. All rights reserved. Phyllactinia dalbergiae and its Ovulariopsis anamorph, causing a powdery mildew fungus on Dalbergia lanceolaria, has been found for the first time in Thailand. Identification of this fungus using molecular analysis has not been previously reported....

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Main Authors: Monkhung S., To-Anun C.
Format: Journal
Published: 2017
Online Access:https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85018509419&origin=inward
http://cmuir.cmu.ac.th/jspui/handle/6653943832/40611
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spelling th-cmuir.6653943832-406112017-09-28T04:10:28Z Molecular phylogenetic and morphological analysis of a powdery mildew found on Dalbergia lanceolaria in Thailand Monkhung S. To-Anun C. © 2017, Chiang Mai University. All rights reserved. Phyllactinia dalbergiae and its Ovulariopsis anamorph, causing a powdery mildew fungus on Dalbergia lanceolaria, has been found for the first time in Thailand. Identification of this fungus using molecular analysis has not been previously reported. In this study, molecular phylogenetic analysis of the nuclear ribosomal DNA (28S, ITS regions including 5.8S) combined with morphology were used to clarify and confirm identification of this fungus. The phylogenetic analysis demonstrated that P. dalbergiae formed a distinct clade at the basal part of the Phyllactinia tree with 97% bootstrap support. The phylogenetic results supported the unique morphology of the P. dalbergiae anamorph that has twisted foot-cells. Additionally, the nucleotide sequences obtained from both of anamorphic and teleomorphic states were identical. 2017-09-28T04:10:28Z 2017-09-28T04:10:28Z 2 Journal 01252526 2-s2.0-85018509419 https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85018509419&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/40611
institution Chiang Mai University
building Chiang Mai University Library
country Thailand
collection CMU Intellectual Repository
description © 2017, Chiang Mai University. All rights reserved. Phyllactinia dalbergiae and its Ovulariopsis anamorph, causing a powdery mildew fungus on Dalbergia lanceolaria, has been found for the first time in Thailand. Identification of this fungus using molecular analysis has not been previously reported. In this study, molecular phylogenetic analysis of the nuclear ribosomal DNA (28S, ITS regions including 5.8S) combined with morphology were used to clarify and confirm identification of this fungus. The phylogenetic analysis demonstrated that P. dalbergiae formed a distinct clade at the basal part of the Phyllactinia tree with 97% bootstrap support. The phylogenetic results supported the unique morphology of the P. dalbergiae anamorph that has twisted foot-cells. Additionally, the nucleotide sequences obtained from both of anamorphic and teleomorphic states were identical.
format Journal
author Monkhung S.
To-Anun C.
spellingShingle Monkhung S.
To-Anun C.
Molecular phylogenetic and morphological analysis of a powdery mildew found on Dalbergia lanceolaria in Thailand
author_facet Monkhung S.
To-Anun C.
author_sort Monkhung S.
title Molecular phylogenetic and morphological analysis of a powdery mildew found on Dalbergia lanceolaria in Thailand
title_short Molecular phylogenetic and morphological analysis of a powdery mildew found on Dalbergia lanceolaria in Thailand
title_full Molecular phylogenetic and morphological analysis of a powdery mildew found on Dalbergia lanceolaria in Thailand
title_fullStr Molecular phylogenetic and morphological analysis of a powdery mildew found on Dalbergia lanceolaria in Thailand
title_full_unstemmed Molecular phylogenetic and morphological analysis of a powdery mildew found on Dalbergia lanceolaria in Thailand
title_sort molecular phylogenetic and morphological analysis of a powdery mildew found on dalbergia lanceolaria in thailand
publishDate 2017
url https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85018509419&origin=inward
http://cmuir.cmu.ac.th/jspui/handle/6653943832/40611
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