Introduction of resistance genes to barley by molecular markers

Sudyova, V.; Hudcovicova, M.; Klcova, L.; Kraic, J.; Ondrejcak, F.; Muchova, D.; Ordon, F.

Introduction of resistance genes to barley by molecular markers

2005

Barley lines with resistance gene rym4, rym11 and Yd2manze were created by classical hybridization. Winter barley lines from combinations (KM 104 x Romanze), (Kamil x Romanze) and (Luxor x Romanze) were created with pyramiding genes for durable-resistance. Presence or absence both genes were analysed by molecular marker. Among 150 analysed accessions there were 9 individuals carying the markers of both genes from lines (KM 104 x Romanze) x Russia57, 3 plants from lines (Kamil x Romanze) x Russia57, and 9 individuals from lines (Luxor x Romanze) x Russia57. In F2 generation of spring barley from combination SK 5104 x Sutter there were from 20 analysed plants 12 individuals with marker of Yd2 gene, and 39 individuals from combination Ludan x Shannon.

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AGROVOC Keywords

cultivos de invierno culture d'hiver disease resistance genetic markers genetic resistance hordeum vulgare plant response resistencia a la enfermedad respuesta de la planta tolerance tolerancia winter crops

Bibliographic information

Publisher

Slovenska polnohospodarska univ.

Pagination

p. 67-71

Other Subjects

Resistance aux maladies; Reponse de la plante; Resistencia genetica; Resistance genetique; Marqueur genetique; Marcadores geneticos

Language

Slovak

Note

Summaries (En, Sk)

4 tables, 13 ref.

Translated Title

Introdukcia genov rezistencie do jacmena siateho pomocou molekularnych markerov

Type

Conference; Summary; Non-Conventional

Source

BIOS 2005 - 9. Scientific conference on Biotechnological methods in plant breeding. Book of proceedings BIOS 2005 - 9. vedecka konferencia o biotechnologickych metodach v slachteni rastlin. Zbornik prispevkov Nitra (Slovak Republic) Slovenska polnohospodarska univ. 2005 Biotechnologicke metody v slachteni rastlin BIOS 2005 Slovenska polnohospodarska univ. v Nitre (Slovak Republic). Katedra genetiky a slachtenia rastlinBiotechnologicke metody v slachteni rastlin BIOS 2005,Nitra (Slovak Republic),22 Sep 2005

In AGRIS since: 2008-05-15

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Introduction of resistance genes to barley by molecular markers

2005

AGROVOC Keywords

Bibliographic information