DIVERZITA EVROPSKÝCH KRAJOVÝCH A STARÝCH ODRŮD PŠENICE OZIMÉ

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027006%3A_____%2F00%3A962" target="_blank" >RIV/00027006:_____/00:962 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

DIVERZITA EVROPSKÝCH KRAJOVÝCH A STARÝCH ODRŮD PŠENICE OZIMÉ

Original language description

European winter wheat landraces and obsolete cultivars (120 accessions) from 15 European countries were evaluated in three-year field trials in Prague-Ruzyně. As cultivars from the most of European regions are involved and a broad spectrum of characterswas evaluated, the paper presents some original data on diversity in European wheat. Among the 13 examined characters, a relatively wide diversity (C.V. over 10%) has been estimated in spike length, characters of spike productivity (except in grain weight) and some quality characters (SDS-test and especially Gluten Index, where the highest variability was found). Although it was difficult to distinguish the cultivars according to the country of origin, lower spike productivity and good gram quality werecharactenstic for those originating in the southeast whereas cultivars from northwest Europe showed an opposite tendency and were late. Using cluster analyses eight groups of cultivars were identified, oné of them was represented by the

Czech name

DIVERSITY IN EUROPEAN WINTER WHEAT LANDRACES AND OBSOLETE CULTIVARS

Czech description

European winter wheat landraces and obsolete cultivars (120 accessions) from 15 European countries were evaluated in three-year field trials in Prague-Ruzyně. As cultivars from the most of European regions are involved and a broad spectrum of characterswas evaluated, the paper presents some original data on diversity in European wheat. Among the 13 examined characters, a relatively wide diversity (C.V. over 10%) has been estimated in spike length, characters of spike productivity (except in grain weight) and some quality characters (SDS-test and especially Gluten Index, where the highest variability was found). Although it was difficult to distinguish the cultivars according to the country of origin, lower spike productivity and good gram quality werecharactenstic for those originating in the southeast whereas cultivars from northwest Europe showed an opposite tendency and were late. Using cluster analyses eight groups of cultivars were identified, oné of them was represented by the

Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

GE - Plant cultivation

OECD FORD branch

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Project

<a href="/en/project/GA521%2F00%2F1595" target="_blank" >GA521/00/1595: Diversity within and between land races and old cultivars of Triticum aestivum, T. spelta and T. dicoccum and its utilisation</a><br>

Continuities

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

Publication year

2000

Confidentiality

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

Name of the periodical

Czech Journal of Genetics and Plant Breeding

ISSN

N

e-ISSN

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Volume of the periodical

2000

Issue of the periodical within the volume

36

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

8

Pages from-to

29-36

UT code for WoS article

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EID of the result in the Scopus database

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