Recombination in a population of Blumeria graminis f. sp. hordei

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46904841%3A_____%2F03%3A00000021" target="_blank" >RIV/46904841:_____/03:00000021 - 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
Recombination in a population of Blumeria graminis f. sp. hordei
Original language description
Powdery mildew caused by Blumeria graminis f. sp. hordei fungus induces 50 % of all epidemics on spring barley in the Czech Republic. Growing resistant cultivars is a cheap, efficient and health safe way of reducing harmfulness of this disease. Breedingspring barley cultivars resistant to powdery mildew is supported by a large number of known resistance sources. However, practical durability of each resistance is limited by adaptability of the pathogen population. One of the adaptation mechanisms is recombination. The air pathogen population sampled in the territory of the Czech Republic was investigated in 2001. Virulence spectra of isolates were determined using infection types produced by these isolates on leaf segments of 12 differential barley cultivars possessing different resistance genes to powdery mildew.
Czech name
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Czech description
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Project
<a href="/en/project/GA522%2F00%2F1062" target="_blank" >GA522/00/1062: Effects of adaptation mechanisms on the structure of the Blumeria graminis f.sp. Hordei population</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

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

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