Abstract
The F2 progeny of a cross between a chromosome 2 multiple marker stock and an adapted cultivar of barley were analyzed for four morphological markers and electrophoretic patterns of eight leaf isozymes. TheIdh-2 locus was linked to thePer-5 locus (27.96±5.07 cM) and to thee locus (10.26±3.13 cM). Also, thePer-5 ande loci were located on the short arm of chromosome 2. In additionIdh-2 was also located on barley chromosome 2 and was linked to thev locus (13.18±3.56 cM), which is located on the long arm of chromosome 2. Two other marker genes,li andwst,,B, were linked (26.50±5.24 cM) on chromosome 2 but segregate independently of the other loci evaluated.
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This project was supported by funds from the U.S.-Spain Joint Committee for Scientific and Technological Cooperation.
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Benito, M.C., Sanchez, M., Shin, J.S. et al. A map of barley chromosome 2 using isozymic and morphological markers. Biochem Genet 26, 387–394 (1988). https://doi.org/10.1007/BF00554074
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DOI: https://doi.org/10.1007/BF00554074