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Description
| - We used a set of DNA markers to characterise malting barley cultivars used in the Czech Republic in the last century. SSR and AFLP markers revealed a shift in the genetic basis of currently used cultivars in comparison with obsolete cultivars. Principal component analysis showed that the gene-pool in use has narrower genetic basis. The results are supported by the analysis of the data released from repetitive field trials. TDI-FRET based analysis of beta-amylase alleles has led to discovery of highly thermostable allele Sd2H in modern local adopted malting barley cultivar 'Malvaz', which can be used further in breeding programmes. Other thermostable alleles Sd3 were found in old genetic resources. The results show that molecular analysis can reveal increased value of genetic resources
- We used a set of DNA markers to characterise malting barley cultivars used in the Czech Republic in the last century. SSR and AFLP markers revealed a shift in the genetic basis of currently used cultivars in comparison with obsolete cultivars. Principal component analysis showed that the gene-pool in use has narrower genetic basis. The results are supported by the analysis of the data released from repetitive field trials. TDI-FRET based analysis of beta-amylase alleles has led to discovery of highly thermostable allele Sd2H in modern local adopted malting barley cultivar 'Malvaz', which can be used further in breeding programmes. Other thermostable alleles Sd3 were found in old genetic resources. The results show that molecular analysis can reveal increased value of genetic resources (en)
- Využili jsme molekulární markéry k charakterizci diverzity odrůd sladovnického ječmene používaných v minulém století na území ČR a SR. PCA založená na AFLP a SSR markérech prokázala posun v genetickém základutéto plodiny. Rovněž jsme detekovali několik nositelů termostabilní alely beta-amylázy. Výsledky ukazují, že molekulární markéry jsou vhodným násetrojem pro hodnocení diverzity. (cs)
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Title
| - Assessment of diversity of Czech barley cultivars as revealed by PCR markers, SSR, AFLP and DNA assays
- Odhad diverzity českých kultivarů ječmene zjištěný PCR markery, SSR, AFLP a DNA zkouškami (cs)
- Assessment of diversity of Czech barley cultivars as revealed by PCR markers, SSR, AFLP and DNA assays (en)
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skos:prefLabel
| - Assessment of diversity of Czech barley cultivars as revealed by PCR markers, SSR, AFLP and DNA assays
- Odhad diverzity českých kultivarů ječmene zjištěný PCR markery, SSR, AFLP a DNA zkouškami (cs)
- Assessment of diversity of Czech barley cultivars as revealed by PCR markers, SSR, AFLP and DNA assays (en)
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skos:notation
| - RIV/00027006:_____/04:176!RIV08-MZE-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...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/00027006:_____/04:176
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - barley; genetic resources; malting quality; DNA markers; SSR; AFLP (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
| - 9th International Barley Genetics Symposium
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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
| - Kučera, Ladislav
- Ovesná, Jaroslava
- Vaculová, K.
- Milotová, J.
- Machová-Poláková, Kateřina
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http://linked.open...vavai/riv/typAkce
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http://linked.open.../riv/zahajeniAkce
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number of pages
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http://purl.org/ne...btex#hasPublisher
| - Agriculture Research Institute Kromeriz Ltd.
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https://schema.org/isbn
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