MIXED INFECTION OF PEACH TREES WITH PEACH LATENT MOSAIC VIROID AND HOP STUNT VIROID IN THE CZECH REPUBLIC

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F03%3A00005227" target="_blank" >RIV/60460709:41210/03:00005227 - isvavai.cz</a>
Alternative codes found
RIV/60460709:_____/03:00005227
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
MIXED INFECTION OF PEACH TREES WITH PEACH LATENT MOSAIC VIROID AND HOP STUNT VIROID IN THE CZECH REPUBLIC
Original language description
Peach latent mosaic viroid (PLMVd) and Hop stunt viroid (HSVd) are the only viroids known to naturally infect stone fruit trees. During a field validation of detection methods developed for testing of plants within certification scheme of planting material several peach trees from the experimental orchard of the Czech University of Agriculture in Prague were tested for the presence of both viroids. Leaves from apparently symptomless trees of several varieties were collected in late summer 2002. Total RNA was extracted using Qiagen kit. RT-PCR and molecular hybridization were applied for detection of both viroids. Five of 66 tested trees were infected by PLMVd only, 46 resulted infected by both PLMVd and HSVd, whereas 15 did not contain any of tested viroids. Viroid free plants belong to the varieties Luna, Cresthaven, Dixired and Halehaven and to the species Prunus davidiana. Such high proportion of infected plants can probably be attributed to the experimetal and teaching practice in
Czech name
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Czech description
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Project
<a href="/en/project/QC1359" target="_blank" >QC1359: Development of complex procedures of diagnostics of economically important and quarantine phytopatogenic organisms for developing of fruit trees certification system in the Czech Republic.</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year
2003
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Book of abstract 19th Int. Symp. Virus and Virus - like Diseases of Temperature Fruit Crops
ISBN
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ISSN
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e-ISSN
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Number of pages
1
Pages from-to
116
Publisher name
ISHS
Place of publication
Valencia
Event location
Valencia
Event date
Jul 21, 2003
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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