First Occurrence of Fire Blight on Apricot (Prunus armeniaca) in Czech Republic

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027006%3A_____%2F11%3A00001809" target="_blank" >RIV/00027006:_____/11:00001809 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

First Occurrence of Fire Blight on Apricot (Prunus armeniaca) in Czech Republic

Original language description

During June 2007, an intensive bacterial attack was observed on young shoots of an apricot tree. Symptoms of a bacterial disease developed at 42% of young shoots on five-year-old apricot tree cultivar Veharda (Prunus armeniaca). Samples of the leaves with symptoms were macerated and then the isolation using sucrose nutrient agar and King?s B was carried out. After 24 hours of incubation in 27°C, morphologically similar bacteria to E. amylovora were detected (M/07/01). Determination by diagnostic methodsconfirmed presence of bacteria E. amylovora. The isolate showed typical colony morphology on King?s B (KB) and CCT media. The pathogenity test was carried on immature pear fruits. The positive hypersensitivity test was induced on tobacco leaves (Nicotiana tabacum L. cv. Burley SH). The Biolog GN2 MicroPlateTM System and Sherlock ? Microbial Identification System were used to identify of the isolated bacteria. This is a first record of a natural outbreak of fire blight symptoms in Czech

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

GF - Diseases, pests, weeds and plant protection

OECD FORD branch

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Project

<a href="/en/project/QH91148" target="_blank" >QH91148: Research on resistance of pome fruit landraces to fireblight and improving of testing with use of biotechnological methods.</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2011

Confidentiality

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

Name of the periodical

Acta Horticulturae

ISSN

0567-7572

e-ISSN

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Volume of the periodical

2011

Issue of the periodical within the volume

896

Country of publishing house

BE - BELGIUM

Number of pages

4

Pages from-to

289-292

UT code for WoS article

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EID of the result in the Scopus database

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