| Attributes | Values |
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| rdf:type
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| Description
| - Vliv genu Yd2 na toleranci BYDV i na jiné významné znaky byl sledován u serie dihaploidních linií jarního ječmene odvozených od křížence Igri/Atlas 68 a u tří kříženců mezi nositeli genu Yd2 původem z CIMMYT a sladovnickou odrůdou Akcent. Pro identifikaci nositelů genu Yd2 byl použit diagnostický markér Ylp, byla prokázána vysoká shoda mezi těmito ananlýzami a výsledky polních infekčních testů. Linie s genem Yd2 vykazovaly významně nižší symptomatické skore i nižší redukci výnosových znaků, ale úroveň rezistence v jednotlivých letech nebyla shodná. Přítomnost sekundárních stresů v roce 2000 (vysoké teploty, sucho) vedla k relativně vyšší citlivosti na infekci BYDV, zesílené dlouhým vegetačním cyklem genotypů. (cs)
- The effects of the Yd2 gene on tolerance to barley yellow dwarf virus (BYDV) and other agronomically important characters in spring barley were evaluated in a set of randomly selected doubled haploid (DH) lines of an 'Igri'/'Atlas 68' cross and three crosses between CIMMYT Yd2 materials and the Czech malting barley 'Akcent'. The cleaved amplified polymorphic site (CAPS) diagnostic marker Ylp was used for identification of the Yd2 gene and this analysis showed high agreement with the results or field infection tests. Yd2 lines exhibited significantly lower symptom scores and lower reductions or some grain yield characters, but their resistance level was not consistent over the years. The presence of secondary stresses (high temperature/drought) in 2000 led to relatively higher sensitivity to BYDV infection, strengthened by the long life cycle of genotypes.
- The effects of the Yd2 gene on tolerance to barley yellow dwarf virus (BYDV) and other agronomically important characters in spring barley were evaluated in a set of randomly selected doubled haploid (DH) lines of an 'Igri'/'Atlas 68' cross and three crosses between CIMMYT Yd2 materials and the Czech malting barley 'Akcent'. The cleaved amplified polymorphic site (CAPS) diagnostic marker Ylp was used for identification of the Yd2 gene and this analysis showed high agreement with the results or field infection tests. Yd2 lines exhibited significantly lower symptom scores and lower reductions or some grain yield characters, but their resistance level was not consistent over the years. The presence of secondary stresses (high temperature/drought) in 2000 led to relatively higher sensitivity to BYDV infection, strengthened by the long life cycle of genotypes. (en)
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| Title
| - Possibility of exploiting the Yd2 resistance to BYDV in spring barley breeding
- Možnost využití the odolnosti Yd2 k BYDV při šlechtění jarního ječmene (cs)
- Possibility of exploiting the Yd2 resistance to BYDV in spring barley breeding (en)
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| skos:prefLabel
| - Possibility of exploiting the Yd2 resistance to BYDV in spring barley breeding
- Možnost využití the odolnosti Yd2 k BYDV při šlechtění jarního ječmene (cs)
- Possibility of exploiting the Yd2 resistance to BYDV in spring barley breeding (en)
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| skos:notation
| - RIV/00027006:_____/04:#0000025!RIV06-GA0-00027006
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| http://linked.open.../vavai/riv/strany
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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...iv/cisloPeriodika
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| http://linked.open...vai/riv/dodaniDat
| |
| http://linked.open...aciTvurceVysledku
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| http://linked.open.../riv/druhVysledku
| |
| http://linked.open...iv/duvernostUdaju
| |
| http://linked.open...titaPredkladatele
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| http://linked.open...dnocenehoVysledku
| |
| http://linked.open...ai/riv/idVysledku
| - RIV/00027006:_____/04:#0000025
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| http://linked.open...riv/jazykVysledku
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| http://linked.open.../riv/klicovaSlova
| - Hordeum vulgare, Barley yellow dwarf virus, breeding, Yd2 gene (en)
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| http://linked.open.../riv/klicoveSlovo
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| http://linked.open...odStatuVydavatele
| - DE - Spolková republika Německo
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| http://linked.open...ontrolniKodProRIV
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| http://linked.open...i/riv/nazevZdroje
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| http://linked.open...in/vavai/riv/obor
| |
| http://linked.open...ichTvurcuVysledku
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| http://linked.open...cetTvurcuVysledku
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| http://linked.open...vavai/riv/projekt
| |
| http://linked.open...UplatneniVysledku
| |
| http://linked.open...v/svazekPeriodika
| |
| http://linked.open...iv/tvurceVysledku
| - Ovesná, Jaroslava
- Chrpová, Jana
- Šíp, Václav
- Vacke, Josef
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| issn
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| number of pages
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