Aster Yellows Subgroup 16SrI-C Phytoplasma in Rhododendron hybridum

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60077344%3A_____%2F13%3A00395153" target="_blank" >RIV/60077344:_____/13:00395153 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.1111/jph.12099" target="_blank" >http://dx.doi.org/10.1111/jph.12099</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1111/jph.12099" target="_blank" >10.1111/jph.12099</a>

Result language

angličtina

Original language name

Aster Yellows Subgroup 16SrI-C Phytoplasma in Rhododendron hybridum

Original language description

Symptoms of unknown aetiology on Rhododendron hybridum were observed in the Czech Republic in 2010. The infected plant had malformed leaves, with irregular shaped edges, mosaic, leaf tip necrosis and multiple axillary shoots with smaller leaves. Transmission electron microscopy showed phytoplasma-like bodies in phloem cells of the symptomatic plant. Phytoplasma presence was confirmed by PCR using phytoplasma-specific, universal and group-specific primer pairs. RFLP analysis of 16S rDNA enabled classification of the detected phytoplasma into the aster yellows subgroup I-C. Sequence analysis of the 16S-23S ribosomal operon of the amplified phytoplasma genome from the infected rhododendron plant (1724bp) confirmed the closest relationship with the Czech Echinacea purpurea phyllody phytoplasma. These data suggest Rhododendron hybridum is a new host for the aster yellows phytoplasma subgroup 16SrI-C in the Czech Republic and worldwide.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

EE - Microbiology, virology

OECD FORD branch

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Project

<a href="/en/project/LD12074" target="_blank" >LD12074: Analysis of phytoplasma genomic components and development of a microarray for their determination and management.</a><br>

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2013

Confidentiality

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

Name of the periodical

Journal of Phytopathology - Phytopathologische Zeitschrift

ISSN

0931-1785

e-ISSN

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Volume of the periodical

161

Issue of the periodical within the volume

7-8

Country of publishing house

DE - GERMANY

Number of pages

4

Pages from-to

590-593

UT code for WoS article

000321507600019

EID of the result in the Scopus database

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