In Vitro Evaluation of Cultivar Resistance to Fire Blight

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F25271121%3A_____%2F14%3A%230000584" target="_blank" >RIV/25271121:_____/14:#0000584 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

In Vitro Evaluation of Cultivar Resistance to Fire Blight

Popis výsledku v původním jazyce

Pear (Pyrus communis L.) is a globally important vegetative propagated fruit species, which is widely cultivated in Central Europe. Unfortunately field grown trees and trees in nurseries are affected by many pathogens. Especially fire blight, which is highly destructive and increasingly important contagious disease caused by bacteria Erwinia amylovora, is a serious threat for commercial production of pears. During the last four decades, pathogen has spread throughout Europe including the Czech Republic.The aim of the present study was to. test the level of resistance of eight selected pear cultivars against E. amylovora in in vitro culture conditions. Pear cultivars in in vitro culture conditions were tested on MS medium with 1 mg/L IBA (indole-3-butyric acid) and 0.1 mg/L BAP (6-benzylaminopurine). The isolate of E. amylovora (Ea 8/95) with stable virulence was used in this study. After careful removal of 3 mm of the shoot apex with scissors, a bacterial suspension at 106 CFU/ml was

Název v anglickém jazyce

In Vitro Evaluation of Cultivar Resistance to Fire Blight

Popis výsledku anglicky

Pear (Pyrus communis L.) is a globally important vegetative propagated fruit species, which is widely cultivated in Central Europe. Unfortunately field grown trees and trees in nurseries are affected by many pathogens. Especially fire blight, which is highly destructive and increasingly important contagious disease caused by bacteria Erwinia amylovora, is a serious threat for commercial production of pears. During the last four decades, pathogen has spread throughout Europe including the Czech Republic.The aim of the present study was to. test the level of resistance of eight selected pear cultivars against E. amylovora in in vitro culture conditions. Pear cultivars in in vitro culture conditions were tested on MS medium with 1 mg/L IBA (indole-3-butyric acid) and 0.1 mg/L BAP (6-benzylaminopurine). The isolate of E. amylovora (Ea 8/95) with stable virulence was used in this study. After careful removal of 3 mm of the shoot apex with scissors, a bacterial suspension at 106 CFU/ml was

Druh

D - Stať ve sborníku

CEP obor

GF - Choroby, škůdci, plevely a ochrana rostlin

OECD FORD obor

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Projekt

<a href="/cs/project/QH91148" target="_blank" >QH91148: Výzkum stupně odolnosti lokálních odrůd jádrovin ke spále růžovitých a zefektivnění testování využitím biotechnologických metod.</a><br>

Návaznosti

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

Rok uplatnění

2014

Kód důvěrnosti údajů

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

Název statě ve sborníku

Acta Horticulturae

ISBN

9789462610460

ISSN

0567-7572

e-ISSN

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Počet stran výsledku

4

Strana od-do

259-262

Název nakladatele

ISHS

Místo vydání

Leuven

Místo konání akce

Zürich, Switzerland

Datum konání akce

2. 7. 2013

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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