First Report of Powdery Mildew Caused by Erysiphe macleayae on leaves of Macleaya microcarpa in the Czech Republic

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15310%2F17%3A73582955" target="_blank" >RIV/61989592:15310/17:73582955 - isvavai.cz</a>

Result on the web

<a href="https://apsjournals.apsnet.org/doi/10.1094/PDIS-02-17-0221-PDN" target="_blank" >https://apsjournals.apsnet.org/doi/10.1094/PDIS-02-17-0221-PDN</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1094/PDIS-02-17-0221-PDN" target="_blank" >10.1094/PDIS-02-17-0221-PDN</a>

Result language

angličtina

Original language name

First Report of Powdery Mildew Caused by Erysiphe macleayae on leaves of Macleaya microcarpa in the Czech Republic

Original language description

In September 2015, during a survey of powdery mildew occurrence in the Medicinal Herbs Centre of the Faculty of Medicine and the Botanical Garden of the Faculty of Science of Masaryk University in Brno (Czech Republic), serious powdery mildew infection on small fruited plume-poppy (Macleaya microcarpa [Maxim.] Fedde) plants was found. Representative specimens of the infected collections were deposited in the herbarium of the Department of Botany, Faculty of Science, Palacký University, Olomouc. Both anamorph and teleomorph states of the pathogen were found. Whenever possible, 30 independent measurements were obtained to describe its morphological characteristics. To confirm the identity of the fungus, the rDNA ITS region was amplified. A BLAST search of the NCBI database revealed 99% identity and query cover of 100% to E. macleayae R.Y. Zheng &amp; G.Q. Chen sequences KT588619 to KT588623 and KT588631 published by Pastirčáková et al. (2016).To our knowledge, this is the first report of the holomorph of powdery mildew on adult Macleaya plants in the Czech Republic.

Czech name

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Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

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OECD FORD branch

10611 - Plant sciences, botany

Project

—

Continuities

S - Specificky vyzkum na vysokych skolach

Publication year

2017

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Plant Disease

ISSN

0191-2917

e-ISSN

—

Volume of the periodical

101

Issue of the periodical within the volume

8

Country of publishing house

US - UNITED STATES

Number of pages

2

Pages from-to

1544-1545

UT code for WoS article

000405542800036

EID of the result in the Scopus database

2-s2.0-85023740051