Chromosomal location of resistance to barley yellow mosaic virus in German winter-barley identified by trisomic analysis |
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Authors: | R Kaiser W Friedt |
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Institution: | (1) Institute of Agronomy and Plant Breeding, Justus-Liebig-University, Ludwigstr. 23, D-6300 Gießen, F.R. Germany |
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Abstract: | Summary In order to localize a gene for resistance to Barley Yellow Mosaic Virus (BaYMV) of German resistant varieties, cvs. Ogra and Sonate were crossed to a complete trisomic (2n=2x+1=15) set of Shin Ebisu 16 . Tests for resistance in F2 strongly support the conclusion that the German gene for resistance to BaYMV is located on barley chromosome 3. |
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Keywords: | Hordeum vulgare Barley Yellow Mosaic Virus (BaYMV) Resistance to BaYMV Trisomic analysis Gene localization |
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