In Vitro Evaluation of Cultivar Resistance to Fire Blight

Result code in 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>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
In Vitro Evaluation of Cultivar Resistance to Fire Blight
Original language description
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
Czech name
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Czech description
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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
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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