Seed Storage Protein Polymorphism of Buckwheat Varieties (Fagopyrum esculentum Moench; Fagopyrum tataricum L.)

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41610%2F04%3A7673" target="_blank" >RIV/60460709:41610/04:7673 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

čeština

Original language name

Polymorfismus zásobních bílkovin odrůd pohanky seté a tatarské (Fagopyrum esculentum Moench; Fagopyrum tataricum L.)

Original language description

Intra- and inter-varietal seed protein polymorphism was evaluated in the six common buckwheats: La Harpe (F), Pyra (CZ), Bolshevik 4 (RUS), Botansoba (JAP), NS-SP-LXM (SK), Emka (POL) and two tartary buckwheats Z50-0014 (USA), Z - Z50-0012 (CZ) by the help of SDS-PAGE. All common buckwheats showed high intra-varietal polymorphism contrary to tartary buckwheats. The highest protein polymorphism was found out in the middle part of gel with molecular weight 30 kDa ? 60 kDa. Nevertheless the most polymorphic part didn?t guarantee the correct identification of the tested varieties. That?s way the whole protein spectrum was taken into account. It allowed to identify all tested varieties and clearly describe the high intra-varietal protein polymorphism of common buckwheat. The found identical (typical) protein bands for each polymorphic varieties (clusters) confirmed mutual genetic origin mostly of high polymorphic varieties and their significantly higher intra-varietal variability in compari

Czech name

Polymorfismus zásobních bílkovin odrůd pohanky seté a tatarské (Fagopyrum esculentum Moench; Fagopyrum tataricum L.)

Czech description

Intra- and inter-varietal seed protein polymorphism was evaluated in the six common buckwheats: La Harpe (F), Pyra (CZ), Bolshevik 4 (RUS), Botansoba (JAP), NS-SP-LXM (SK), Emka (POL) and two tartary buckwheats Z50-0014 (USA), Z - Z50-0012 (CZ) by the help of SDS-PAGE. All common buckwheats showed high intra-varietal polymorphism contrary to tartary buckwheats. The highest protein polymorphism was found out in the middle part of gel with molecular weight 30 kDa ? 60 kDa. Nevertheless the most polymorphic part didn?t guarantee the correct identification of the tested varieties. That?s way the whole protein spectrum was taken into account. It allowed to identify all tested varieties and clearly describe the high intra-varietal protein polymorphism of common buckwheat. The found identical (typical) protein bands for each polymorphic varieties (clusters) confirmed mutual genetic origin mostly of high polymorphic varieties and their significantly higher intra-varietal variability in compari

Type

D - Article in proceedings

CEP classification

GA - Agricultural economics

OECD FORD branch

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Project

<a href="/en/project/GA525%2F03%2F0352" target="_blank" >GA525/03/0352: Isoflavonoids in the Myrtaceae and the Rutaceae families</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2004

Confidentiality

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

Article name in the collection

Advances in Buckwheat Research

ISBN

80-86555-46-1

ISSN

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e-ISSN

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Number of pages

7

Pages from-to

412-418

Publisher name

Research Institute of Crop Production, Prague 6 - Ruzyně

Place of publication

Praha

Event location

Praha

Event date

Aug 18, 2004

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

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