novel barley scald resistance gene: genetic mapping of the Rrs15 scald resistance gene derived from wild barley, Hordeum vulgare ssp. spontaneum

Most genes for resistance to barley leaf scald map either to the Rrs1 locus on the long arm of chromosome 3H, or the Rrs2 locus on the short arm of chromosome 7H. Other loci containing scald resistance genes have previously been identified using lines derived from wild barley, Hordeum vulgare ssp. s...

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Bibliographic Details
Published in:	Plant breeding Vol. 124; no. 2; pp. 137 - 141
Main Authors:	Genger, R.K, Nesbitt, K, Brown, A.H.D, Abbott, D.C, Burdon, J.J
Format:	Journal Article
Language:	English
Published:	Oxford, UK Blackwell Publishing Ltd 01.04.2005 Blackwell
Subjects:	Acp2 Agronomy. Soil science and plant productions backcrossing barley Biological and medical sciences chromosome mapping cleaved amplified polymorphic sequence disease resistance dominant genes Fundamental and applied biological sciences. Psychology genes genetic markers Genetics and breeding of economic plants Hordeum vulgare Hordeum vulgare ssp. spontaneum Hordeum vulgare subsp. spontaneum interspecific hybridization isozyme microsatellite microsatellite repeats plant pathogenic fungi random amplified polymorphic DNA technique resistance genes restriction fragment length polymorphism Rhynchosporium secalis Rrs15 gene scald diseases Varietal selection. Specialized plant breeding, plant breeding aims wild relatives Genetic mapping Barley Monocotyledones Rhynchosporium secalis Plant pathogen Hordeum vulgare Isozyme Scald Genetic determinism Cereal crop Fungi Resistance Hordeum vulgare ssp. spontaneum Gramineae Microsatellite DNA Angiospermae Genetic improvement microsatellite resistance genes Spermatophyta Fungi Imperfecti Acp2 Thallophyta
ISSN:	0179-9541, 1439-0523
Online Access:	Get full text
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