| Attributes | Values |
|---|
| rdf:type
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| Description
| - Byly identifikovány dva zdroje odolnosti k padlí travnímu (Blumeria graminis f. sp. hordei) u ječmene (Hordeum vulgare subsp. spontaneum). Křížení těchto zdrojů s odrůdou Tiffany (Hordeum vulgare) umožnilo identifikovat v generaci F2 štěpný poměr 15 : 1 u Tiffany x PI354949 a 3 : 1 u Tiffany x PI466495, což odpovídá determinaci odolnosti jedním a dvěma geny. Mikrosatelitové DNA markery a rekombinační analýza v F2 byly využity k lokalizaci genů odolnosti do genetické mapy. (cs)
- The introduction of resistance genes to powdery mildew (Blumeria graminis f. sp. hordei) present in two accessions (PI354949 and PI466495) of wild barley (Hordeum vulgare subsp. spontaneum) into H. vulgare was performed by the cross with the variety Tiffany. Powdery mildew resistance tests on plants of F2 generation revealed the segregation ratio 15 : 1 in Tiffany x PI354949 and 3 : 1 in Tiffany x PI466495, which indicated presence of two and one dominant resistance genes, respectively. To identify individual R genes, technology of microsatellite DNA markers and linkage recombination analysis was applied. One of resistance genes in PI354949 was determined to be located in Mla locus linked with Bmac0213 (25.0 cM in distal position) on chromosome 1H and the other on chromosome 7H linked with Bmag0507 (14.0 cM in proximal position). In PI466495, R gene was linked with Bmac0213 (8.4 cM in distal position) and it is also located in Mla locus. The perspective aim of this work is fine-mapping of the promisin
- The introduction of resistance genes to powdery mildew (Blumeria graminis f. sp. hordei) present in two accessions (PI354949 and PI466495) of wild barley (Hordeum vulgare subsp. spontaneum) into H. vulgare was performed by the cross with the variety Tiffany. Powdery mildew resistance tests on plants of F2 generation revealed the segregation ratio 15 : 1 in Tiffany x PI354949 and 3 : 1 in Tiffany x PI466495, which indicated presence of two and one dominant resistance genes, respectively. To identify individual R genes, technology of microsatellite DNA markers and linkage recombination analysis was applied. One of resistance genes in PI354949 was determined to be located in Mla locus linked with Bmac0213 (25.0 cM in distal position) on chromosome 1H and the other on chromosome 7H linked with Bmag0507 (14.0 cM in proximal position). In PI466495, R gene was linked with Bmac0213 (8.4 cM in distal position) and it is also located in Mla locus. The perspective aim of this work is fine-mapping of the promisin (en)
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| Title
| - Identification and mapping of resistance genes to powdery mildew in barley.
- Identification and mapping of resistance genes to powdery mildew in barley. (en)
- Identifikace a genetické mapování genů odolnosti k padlí travnímu u ječmene. (cs)
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| skos:prefLabel
| - Identification and mapping of resistance genes to powdery mildew in barley.
- Identification and mapping of resistance genes to powdery mildew in barley. (en)
- Identifikace a genetické mapování genů odolnosti k padlí travnímu u ječmene. (cs)
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| skos:notation
| - RIV/00216224:14310/04:00011797!RIV09-GA0-14310___
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| http://linked.open...avai/riv/aktivita
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| http://linked.open...avai/riv/aktivity
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| http://linked.open...vai/riv/dodaniDat
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| http://linked.open...aciTvurceVysledku
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| http://linked.open.../riv/druhVysledku
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| http://linked.open...iv/duvernostUdaju
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| http://linked.open...titaPredkladatele
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| http://linked.open...dnocenehoVysledku
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| http://linked.open...ai/riv/idVysledku
| - RIV/00216224:14310/04:00011797
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| http://linked.open...riv/jazykVysledku
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| http://linked.open.../riv/klicovaSlova
| - Barley; Hordeum vulgare; powdery mildew; gene mapping; microsatellite (en)
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| http://linked.open.../riv/klicoveSlovo
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| http://linked.open...ontrolniKodProRIV
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| http://linked.open...v/mistoKonaniAkce
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| http://linked.open...i/riv/mistoVydani
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| http://linked.open...i/riv/nazevZdroje
| - Czech Journal of Genetics and Plant Breeding
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| http://linked.open...in/vavai/riv/obor
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| http://linked.open...ichTvurcuVysledku
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| http://linked.open...cetTvurcuVysledku
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| http://linked.open...vavai/riv/projekt
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| http://linked.open...UplatneniVysledku
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| http://linked.open...iv/tvurceVysledku
| - Dreiseitl, Antonín
- Řepková, Jana
- Lízal, Pavel
- Kyjovská, Zdeňka
- Jahoor, Ahmed
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| http://linked.open...vavai/riv/typAkce
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| http://linked.open.../riv/zahajeniAkce
| |
| issn
| |
| number of pages
| |
| http://purl.org/ne...btex#hasPublisher
| - Česká akademie zemědělských věd
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| http://localhost/t...ganizacniJednotka
| |
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