Genetic Analysis of Vitis Interspecific Hybrids Occurring in Vineyards of the Czech Republic

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43510%2F16%3A43910445" target="_blank" >RIV/62156489:43510/16:43910445 - isvavai.cz</a>

Výsledek na webu

<a href="http://www.pakbs.org/pjbot/PDFs/48(2)/34.pdf" target="_blank" >http://www.pakbs.org/pjbot/PDFs/48(2)/34.pdf</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Genetic Analysis of Vitis Interspecific Hybrids Occurring in Vineyards of the Czech Republic

Popis výsledku v původním jazyce

SSR analysis of 18 unknown uncultured Vitis genotypes planted in an area mostly dedicated to viticulture in the Czech Republic was performed in this work. The aim of this study was to identify analysed samples by comparing their SSR profiles with described standards and classify their mutual relationships based on their distribution in obtained dendrogram. Results show that 50% of unknown genotypes belongs to old American interspecific cultivar 'Noah' and 11% belong to another old American cultivar 'Isabella'. The rest of analysed genotypes remain unidentified, but three of them suggest relatedness with 'Noah' cultivar, one genotype shows relatednessto 'Isabella' cultivar. From practical point of view the most interesting ones are three genotypes, which were clearly clustered with the genotypes of cultural varities (botanically V. vinifera L.) used as standard. Based on this it is then possible to assume that those genotypes probably originated from crossing of non-V. vinifera genotype specimen with unknown cultural variety. Potential importance of analysed hybrids for further investigation and breeding, especialy in an "eco-friendly" viticulture, is also discussed.

Název v anglickém jazyce

Genetic Analysis of Vitis Interspecific Hybrids Occurring in Vineyards of the Czech Republic

Popis výsledku anglicky

SSR analysis of 18 unknown uncultured Vitis genotypes planted in an area mostly dedicated to viticulture in the Czech Republic was performed in this work. The aim of this study was to identify analysed samples by comparing their SSR profiles with described standards and classify their mutual relationships based on their distribution in obtained dendrogram. Results show that 50% of unknown genotypes belongs to old American interspecific cultivar 'Noah' and 11% belong to another old American cultivar 'Isabella'. The rest of analysed genotypes remain unidentified, but three of them suggest relatedness with 'Noah' cultivar, one genotype shows relatednessto 'Isabella' cultivar. From practical point of view the most interesting ones are three genotypes, which were clearly clustered with the genotypes of cultural varities (botanically V. vinifera L.) used as standard. Based on this it is then possible to assume that those genotypes probably originated from crossing of non-V. vinifera genotype specimen with unknown cultural variety. Potential importance of analysed hybrids for further investigation and breeding, especialy in an "eco-friendly" viticulture, is also discussed.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

GE - Šlechtění rostlin

OECD FORD obor

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Projekt

<a href="/cs/project/LD14051" target="_blank" >LD14051: Vývoj spolehlivého systému pro detekci a kvantifikaci patogenů způsobujících onemocnění kmínků révy a mapování výskytu tohoto onemocnění v ČR</a><br>

Návaznosti

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

Rok uplatnění

2016

Kód důvěrnosti údajů

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

Název periodika

Pakistan Journal of Botany

ISSN

0556-3321

e-ISSN

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Svazek periodika

48

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

PK - Pákistánská islámská republika

Počet stran výsledku

8

Strana od-do

681-688

Kód UT WoS článku

000377612400034

EID výsledku v databázi Scopus

2-s2.0-84962723441