Comparative high resolution map of the six-rowed spike locus 1 (vrs1) in several populations of barley, Hordeum vulgare L

Hereditas
T Komatsuda, K Tanno

Abstract

Multiple alleles at the vrs1 locus control the development and fertility of the lateral spikelets of barley (Hordeum vulgare L.), which is a key character in the study of yield, utilization and domestication. In this study, six linkage maps of the vrs1 locus were constructed, using different mapping populations developed from nine different barley cultivars (H. vulgare subsp. vulgare) or mutant and wild barley (H. vulgare subsp. spontaneum). A total of 8387 chromosomes (gametes) were sampled for analysis based on a hypothesis that orders of marker loci were the same over the different parental lines. The results showed that four markers and the vrs1 locus in all cases were arranged in the same order, which was in a good agreement with the hypothesis. This makes the linkage maps suitable for the positional cloning of the alleles at the vrs1 locus.

References

Feb 13, 2003·TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik·K TannoT Komatsuda
Jun 1, 1996·Genome Génome / Conseil National De Recherches Canada·T LiharskaM Koornneef
Jun 1, 1993·Genome Génome / Conseil National De Recherches Canada·I J Leitch, J S Heslop-Harrison
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Citations

Feb 28, 2006·TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik·Laura RossiniCarlo Pozzi
Mar 22, 2007·TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik·M PourkheirandishT Komatsuda
Aug 18, 2012·TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik·James CockramDonal M O'Sullivan
Oct 30, 2008·Functional & Integrative Genomics·Andrew ChenNicholas C Collins
Jan 13, 2005·Genome Génome / Conseil National De Recherches Canada·Congfen HeTakao Komatsuda
Nov 26, 2009·Genome Génome / Conseil National De Recherches Canada·Xue GongDongfa Sun
Jan 16, 2007·Proceedings of the National Academy of Sciences of the United States of America·Takao KomatsudaMasahiro Yano
Jan 14, 2011·Trends in Genetics : TIG·Martha T HamblinJean-Luc Jannink
May 3, 2018·Annual Review of Plant Biology·Isabelle M HenryLuca Comai
Jun 17, 2021·TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik·Jin-Hui WangGuang-Bing Deng

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