| Attributes | Values |
|---|
| rdf:type
| |
| rdfs:seeAlso
| |
| Description
| - Recently, a medicinal usage of hop metabolic compounds is of increasing interest, mainly prenylflavonoids: xanthohumol (X) and desmethylxanthohumol (DMX). Quantitative trait loci (QTL) mapping is a good tool for finding reliable molecular markers for prospective breeding. We used STS, SSR, EST-SSR and AFLP molecular markers for analysing 116 individual female F1 hop genotypes. A total of 106 markers were used to construct the genetic linkage maps for female parent Taurus and male parent H06/14. In QTL analysis, 14 putative QTL molecular markers for xanthohumol content, 8 putative QTL molecular markers for DMX content and 8 putative QTL molecular for bitter acid content were detected. A QTL marker for an allele of the O-methyltransferase (omt1) gene confirmed the negative correlation between xanthohumol and DMX contents caused by final methylation. The other QTL molecular markers for alleles of chalcone synthase-like genes (vps, chs3, and chs4), 2-C-methyl-D-erythritol 2,4-cyclodiphosphate synthase (ispF), geranylpyrophosphate synthase (gpps) and leucoanthocyanidin reductase 1 (lar1) genes showed the interconnection of bitter acids, terpenes and other polyphenols biosynthetic pathways. The reliability of QTL markers was proven by correlation analyses in 68 world hop cultivars.
- Recently, a medicinal usage of hop metabolic compounds is of increasing interest, mainly prenylflavonoids: xanthohumol (X) and desmethylxanthohumol (DMX). Quantitative trait loci (QTL) mapping is a good tool for finding reliable molecular markers for prospective breeding. We used STS, SSR, EST-SSR and AFLP molecular markers for analysing 116 individual female F1 hop genotypes. A total of 106 markers were used to construct the genetic linkage maps for female parent Taurus and male parent H06/14. In QTL analysis, 14 putative QTL molecular markers for xanthohumol content, 8 putative QTL molecular markers for DMX content and 8 putative QTL molecular for bitter acid content were detected. A QTL marker for an allele of the O-methyltransferase (omt1) gene confirmed the negative correlation between xanthohumol and DMX contents caused by final methylation. The other QTL molecular markers for alleles of chalcone synthase-like genes (vps, chs3, and chs4), 2-C-methyl-D-erythritol 2,4-cyclodiphosphate synthase (ispF), geranylpyrophosphate synthase (gpps) and leucoanthocyanidin reductase 1 (lar1) genes showed the interconnection of bitter acids, terpenes and other polyphenols biosynthetic pathways. The reliability of QTL markers was proven by correlation analyses in 68 world hop cultivars. (en)
|
| Title
| - Study of molecular markers for xanthohumol and DMX contents in hop (Humulus lupulus L.) by QTLs mapping analysis.
- Study of molecular markers for xanthohumol and DMX contents in hop (Humulus lupulus L.) by QTLs mapping analysis. (en)
|
| skos:prefLabel
| - Study of molecular markers for xanthohumol and DMX contents in hop (Humulus lupulus L.) by QTLs mapping analysis.
- Study of molecular markers for xanthohumol and DMX contents in hop (Humulus lupulus L.) by QTLs mapping analysis. (en)
|
| skos:notation
| - RIV/14864347:_____/12:#0000379!RIV13-MZE-14864347
|
| http://linked.open...avai/predkladatel
| |
| http://linked.open...avai/riv/aktivita
| |
| http://linked.open...avai/riv/aktivity
| |
| http://linked.open...iv/cisloPeriodika
| |
| http://linked.open...vai/riv/dodaniDat
| |
| http://linked.open...aciTvurceVysledku
| |
| http://linked.open.../riv/druhVysledku
| |
| http://linked.open...iv/duvernostUdaju
| |
| http://linked.open...titaPredkladatele
| |
| http://linked.open...dnocenehoVysledku
| |
| http://linked.open...ai/riv/idVysledku
| - RIV/14864347:_____/12:#0000379
|
| http://linked.open...riv/jazykVysledku
| |
| http://linked.open.../riv/klicovaSlova
| - hop (Humulus lupulus); QTL mapping; molecular markers (en)
|
| http://linked.open.../riv/klicoveSlovo
| |
| http://linked.open...odStatuVydavatele
| - DE - Spolková republika Německo
|
| http://linked.open...ontrolniKodProRIV
| |
| http://linked.open...i/riv/nazevZdroje
| |
| http://linked.open...in/vavai/riv/obor
| |
| http://linked.open...ichTvurcuVysledku
| |
| http://linked.open...cetTvurcuVysledku
| |
| http://linked.open...vavai/riv/projekt
| |
| http://linked.open...UplatneniVysledku
| |
| http://linked.open...v/svazekPeriodika
| |
| http://linked.open...iv/tvurceVysledku
| - Krofta, Karel
- Nesvadba, Vladimír
- Patzak, Josef
- Henychová, Alena
|
| issn
| |
| number of pages
| |
| is http://linked.open...avai/riv/vysledek
of | |
![[RDF Data]](/fct/images/sw-rdf-blue.png)
![[cxml]](/fct/images/cxml_doc.png)
![[csv]](/fct/images/csv_doc.png)
![[text]](/fct/images/ntriples_doc.png)
![[turtle]](/fct/images/n3turtle_doc.png)
![[ld+json]](/fct/images/jsonld_doc.png)
![[rdf+json]](/fct/images/json_doc.png)
![[rdf+xml]](/fct/images/xml_doc.png)
![[atom+xml]](/fct/images/atom_doc.png)
![[html]](/fct/images/html_doc.png)