Identification of erysiphe izuensis on rhododendron yedoense f. poukhanense in Korea based on morphological and molecular characteristics

Sung Eun Cho; Sang Hyun Lee; Sun Keun Lee; Sang Tae Seo; Hyeon Dong Shin

doi:10.4489/KJM.20180009

Identification of erysiphe izuensis on rhododendron yedoense f. poukhanense in Korea based on morphological and molecular characteristics

Sung Eun Cho, Sang Hyun Lee, Sun Keun Lee, Sang Tae Seo, Hyeon Dong Shin

Division of Environmental Science and Ecological Engineering

Research output: Contribution to journal › Article › peer-review

1 Citation (Scopus)

Abstract

The Rhododendron powdery mildew fungus Erysiphe izuensis has been recorded throughout Asia, including China, Japan, Korea, and Russia. In Korea, E. izuensis has been identified based on morphological characteristics of the anamorph found on introduced Rhododendron spp. We here describe the first identification of E. izuensis collected from Rhododendron yedoense f. poukhanense in Korea. Morphological characteristics of the teleomorph as well as internal transcribed spacer sequences of the species are provided. Moreover, we describe the characteristics of the primary conidia and conidial surface pattern of E. izuensis for the first time.

Original language	English
Pages (from-to)	69-74
Number of pages	6
Journal	Korean Journal of Mycology
Volume	46
Issue number	1
DOIs	https://doi.org/10.4489/KJM.20180009
Publication status	Published - 2018 Mar

Keywords

Ericaceae
Erysiphaceae
Microsphaera
Molecular analysis
Morphology

ASJC Scopus subject areas

Ecology, Evolution, Behavior and Systematics
Ecology
Plant Science

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10.4489/KJM.20180009

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title = "Identification of erysiphe izuensis on rhododendron yedoense f. poukhanense in Korea based on morphological and molecular characteristics",

abstract = "The Rhododendron powdery mildew fungus Erysiphe izuensis has been recorded throughout Asia, including China, Japan, Korea, and Russia. In Korea, E. izuensis has been identified based on morphological characteristics of the anamorph found on introduced Rhododendron spp. We here describe the first identification of E. izuensis collected from Rhododendron yedoense f. poukhanense in Korea. Morphological characteristics of the teleomorph as well as internal transcribed spacer sequences of the species are provided. Moreover, we describe the characteristics of the primary conidia and conidial surface pattern of E. izuensis for the first time.",

keywords = "Ericaceae, Erysiphaceae, Microsphaera, Molecular analysis, Morphology",

author = "Cho, {Sung Eun} and Lee, {Sang Hyun} and Lee, {Sun Keun} and Seo, {Sang Tae} and Shin, {Hyeon Dong}",

note = "Funding Information: This work was financially supported by a grant from the National Institute of Forest Science. Additional funding was received by the BK21 Plus program in 2016~2020 funded by the National Research Foundation of Korea (NRF) and also in part by a special grant from Korea University to HDS. Publisher Copyright: {\textcopyright} The Korean Society of Mycology.",

year = "2018",

month = mar,

doi = "10.4489/KJM.20180009",

language = "English",

volume = "46",

pages = "69--74",

journal = "Korean Journal of Mycology",

issn = "0253-651X",

publisher = "Korean Society of Mycology",

number = "1",

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AU - Cho, Sung Eun

AU - Lee, Sang Hyun

AU - Lee, Sun Keun

AU - Seo, Sang Tae

AU - Shin, Hyeon Dong

N1 - Funding Information: This work was financially supported by a grant from the National Institute of Forest Science. Additional funding was received by the BK21 Plus program in 2016~2020 funded by the National Research Foundation of Korea (NRF) and also in part by a special grant from Korea University to HDS. Publisher Copyright: © The Korean Society of Mycology.

PY - 2018/3

Y1 - 2018/3

N2 - The Rhododendron powdery mildew fungus Erysiphe izuensis has been recorded throughout Asia, including China, Japan, Korea, and Russia. In Korea, E. izuensis has been identified based on morphological characteristics of the anamorph found on introduced Rhododendron spp. We here describe the first identification of E. izuensis collected from Rhododendron yedoense f. poukhanense in Korea. Morphological characteristics of the teleomorph as well as internal transcribed spacer sequences of the species are provided. Moreover, we describe the characteristics of the primary conidia and conidial surface pattern of E. izuensis for the first time.

AB - The Rhododendron powdery mildew fungus Erysiphe izuensis has been recorded throughout Asia, including China, Japan, Korea, and Russia. In Korea, E. izuensis has been identified based on morphological characteristics of the anamorph found on introduced Rhododendron spp. We here describe the first identification of E. izuensis collected from Rhododendron yedoense f. poukhanense in Korea. Morphological characteristics of the teleomorph as well as internal transcribed spacer sequences of the species are provided. Moreover, we describe the characteristics of the primary conidia and conidial surface pattern of E. izuensis for the first time.

KW - Ericaceae

KW - Erysiphaceae

KW - Microsphaera

KW - Molecular analysis

KW - Morphology

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DO - 10.4489/KJM.20180009

M3 - Article

AN - SCOPUS:85052785757

SN - 0253-651X

VL - 46

SP - 69

EP - 74

JO - Korean Journal of Mycology

JF - Korean Journal of Mycology

IS - 1

ER -

Identification of erysiphe izuensis on rhododendron yedoense f. poukhanense in Korea based on morphological and molecular characteristics

Abstract

Keywords

ASJC Scopus subject areas

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