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Linkage between the Rpg1 gene for stem rust resistance and the f5 locus on barley chromosome
Steffenson, Brian; Jin, Yue; Franckowiak, Jerome D (Crop Science, 1993)
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http://hdl.handle.net/11299/188616
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Title
Linkage between the Rpg1 gene for stem rust resistance and the f5 locus on barley chromosome
Authors
Issue Date
1993
Publisher
Crop Science
Type
Article
Abstract
Linkage studies can expedite the transfer of agronomically important genes in breeding programs. A study was conducted to determine the linkage relationship between loci segregating for stem rust (Puccinia graminis Pers.:Pers. f. sp. tritici Eriks. & E. Henn.) resistance (Rpg1) and a chlorina mutant (f5), and to confirm the linkage among Rpg1, br1 (brachytic) and fc (chlorina seedling). ‘Bowman’ barley (Hordeum vulgare L.) was crossed to genetic stocks possessing br1, fc, and f5, respectively. Estimates of linkage distances were 9.6 ± 1.4% between Rpg1 and br1, 13.6 ± 1.8% between Rpg1 and fc, and 25.9 ± 2.6% between Rpg1 and f5. The linkage between Rpg1 and f5 was established.
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Dr. Brian Steffenson [52]
Identifiers
doi: 10.2135/cropsci1993.0011183X003300030043x
Previously Published Citation
Jin, Y., Steffenson, B., & Franckowiak, J. (1993). LINKAGE BETWEEN THE RPG1 GENE FOR STEM RUST RESISTANCE AND THE F5 LOCUS ON BARLEY CHROMOSOME-1. Crop Science, 33(3), 642-643.
Suggested Citation
Steffenson, Brian; Jin, Yue; Franckowiak, Jerome D. (1993). Linkage between the Rpg1 gene for stem rust resistance and the f5 locus on barley chromosome. Crop Science. Retrieved from the University of Minnesota Digital Conservancy, http://hdl.handle.net/11299/188616.
Content distributed via the University of Minnesota's Digital Conservancy may be subject to additional license and use restrictions applied by the depositor.