Využití pasportních deskriptorů a analýzy obrazu k popisu a hodnocení genových zdrojů lnu (Linum usitatissimum L.).

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F26784246%3A_____%2F07%3A%230000039" target="_blank" >RIV/26784246:_____/07:#0000039 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Passport and special descriptors as well as digital image analysis use in flax genetic resources (Linum usitatissimum L.) evaluation and characterization

Popis výsledku v původním jazyce

2053 of Czech Flax National Collection accessions are maintained in the collection at the end 2006. Digital image analysis (DIA) is used for the collection rationalisation. Part of collection represented by 979 X13 accessions (app. 48 % of the collection) was evaluated. Passport descriptors including ACCENUMB, ACCENAME, ORIGCTY, USE TYPE were taken into the analysis. Based on initial input data receiving two sets of X13 accessions (from 2004, 2006) have been evaluated by the cluster analysis and the accessions were divided into 40 clusters according to the similarity or distinguish in morphological traits. . Especially floral morphology was analysed and the DIA parametres like Area, MaxFeret, MinFeret, Circularity were calculated. These parametres havebeen analysed via basic statistical parametres (mean, standard deviation, range, coefficient of variance) and analysis of variance.

Název v anglickém jazyce

Passport and special descriptors as well as digital image analysis use in flax genetic resources (Linum usitatissimum L.) evaluation and characterization

Popis výsledku anglicky

2053 of Czech Flax National Collection accessions are maintained in the collection at the end 2006. Digital image analysis (DIA) is used for the collection rationalisation. Part of collection represented by 979 X13 accessions (app. 48 % of the collection) was evaluated. Passport descriptors including ACCENUMB, ACCENAME, ORIGCTY, USE TYPE were taken into the analysis. Based on initial input data receiving two sets of X13 accessions (from 2004, 2006) have been evaluated by the cluster analysis and the accessions were divided into 40 clusters according to the similarity or distinguish in morphological traits. . Especially floral morphology was analysed and the DIA parametres like Area, MaxFeret, MinFeret, Circularity were calculated. These parametres havebeen analysed via basic statistical parametres (mean, standard deviation, range, coefficient of variance) and analysis of variance.

Druh

D - Stať ve sborníku

CEP obor

GE - Šlechtění rostlin

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2007

Kód důvěrnosti údajů

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

Název statě ve sborníku

Innovative technologies for comfort. Proceedings of the 4th Global Workshop (General Consultation) of the FAO/ESCORENA European Cooperative Research Network on Flax and other Bast Plants

ISBN

978-973-1716-14-5

ISSN

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e-ISSN

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Počet stran výsledku

10

Strana od-do

18-28

Název nakladatele

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Místo vydání

Rumunsko

Místo konání akce

Arad, Rumunsko

Datum konání akce

1. 1. 2007

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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