Influence of HMW glutenin subunits on rheological properties of tehe wheat dough

Kód výsledku v IS VaVaI

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Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Influence of HMW glutenin subunits on rheological properties of tehe wheat dough

Popis výsledku v původním jazyce

Mixographic parametres and HMW glutenin composition were analysed in 88 F7 progeny derived from the cross between winter wheat varieties Sulamit and Clever having different HMW glutenin subunits. PCR based method was used to determination of HMW gluteninsubunits coded by genes at the Glu-A1, Glu-B1, and Glu-D1 loci on the group 1 of homeologous chromosomes. Mixographic evaluation was per formed on ReoMixer instrument. 16 mixing characteristics were obtained for each sample. Multifactor analysis of variance was used to determine influence of HMW alleles on obtained mixographic parameters. The results of this work confirmed statistically significant effects of particular alleles for HMW glutenin subunits. Ax1, Bx17+By18 and Dx5+Dy10 had for the most cases positive effect, but it was found also their negative effects for some mixographic parameters. The data presented in this work suggest that heterozygous constitution may also have positive effect on rheological properties of the wheat

Název v anglickém jazyce

Influence of HMW glutenin subunits on rheological properties of tehe wheat dough

Popis výsledku anglicky

Mixographic parametres and HMW glutenin composition were analysed in 88 F7 progeny derived from the cross between winter wheat varieties Sulamit and Clever having different HMW glutenin subunits. PCR based method was used to determination of HMW gluteninsubunits coded by genes at the Glu-A1, Glu-B1, and Glu-D1 loci on the group 1 of homeologous chromosomes. Mixographic evaluation was per formed on ReoMixer instrument. 16 mixing characteristics were obtained for each sample. Multifactor analysis of variance was used to determine influence of HMW alleles on obtained mixographic parameters. The results of this work confirmed statistically significant effects of particular alleles for HMW glutenin subunits. Ax1, Bx17+By18 and Dx5+Dy10 had for the most cases positive effect, but it was found also their negative effects for some mixographic parameters. The data presented in this work suggest that heterozygous constitution may also have positive effect on rheological properties of the wheat

Druh

D - Stať ve sborníku

CEP obor

GE - Šlechtění rostlin

OECD FORD obor

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Projekt

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Návaznosti

V - Vyzkumna aktivita podporovana z jinych verejnych zdroju

Rok uplatnění

2008

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Conventional and molecular breeding of field and vegetable crops

ISBN

978-80-88872-88-7

ISSN

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e-ISSN

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Počet stran výsledku

4

Strana od-do

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Název nakladatele

Institute of field and vegetable crops Novi Sad

Místo vydání

Novi Sad

Místo konání akce

Novi Sad

Datum konání akce

27. 11. 2008

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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