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GrainGenes Gene Report: Pm5 (Triticum)

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Gene
Pm5 (Triticum)  [ Marker Report ]
Synonym
Other namemlH
ReferenceLaw CN and Wolfe MS (1966) Location of genetic factors for mildew resistance and ear emergence time on chromosome 7B of wheat. Canadian Journal of Genetics and Cytology 8:462-470.
Mli
ReferenceHovmoller MS (1989) Race specific powdery mildew resistance in 31 northwest European wheat cultivars. Plant Breeding 103:228-234.
Mli
ReferenceHeun M and Fischbeck G (1987) Genes for powdery mildew resistance in cultivars of spring wheat. Plant Breeding 99:282-288.
Gene Class
Reaction to Erysiphe graminis DC.
Locus
Pm5
Reference
ReferenceMcIntosh RA et al. (1995) Catalogue of gene symbols for wheat. Proceedings of the 8th International Wheat Genetics Symposium 1333-1500.
ReferenceLebsock KL and Briggle LW (1974) Gene Pm5 for resistance to Erysiphe graminis f.sp. tritici in Hope wheat. Crop Science 14:561-563.
QTL
QPm.sfr-7B.2
Chromosome
7B
ReferenceMcIntosh RA et al. (1967) Genetic and cytogenetic studies of stem rust, leaf rust and powdery mildew resistances in Hope and related wheat cultivars. Australian Journal of Biological Sciences 20:1181-1192.
Chromosome Arm
7BL
ReferenceLaw CN and Wolfe MS (1966) Location of genetic factors for mildew resistance and ear emergence time on chromosome 7B of wheat. Canadian Journal of Genetics and Cytology 8:462-470.
Germplasm
Hexaploid stockAOTEA
ReferenceMcIntosh RA et al. (1967) Genetic and cytogenetic studies of stem rust, leaf rust and powdery mildew resistances in Hope and related wheat cultivars. Australian Journal of Biological Sciences 20:1181-1192.
[ Show all 49 ]
Comment
Recessive.
Aotea, Arthur, Caldwell, Coker 983, Double Crop, Ga 1123, Glenwari, Granada, Hardired, H-44, Lawrence, Redcoat, Redman, Renown, Selpek, Sensor, Sicco, Spica, and Warigo came from Hope, a 6X/4X hybrid derivative, but there is no clear evidence that Aguila, Bert, Boxer, Carimulti, Cariplus, Crossbow Dolomit, Falke, Flanders, Ibis, Kormoran, Kraka, Kristall, Markant, Mercia, Milan, Mission, Parade, Reiher, Rektor, Rothwell Perdix, Severin, Sicco, Sperber, Tukan, Urban, and Wattines are Hope derivatives. If Pm5 is derived from T. dicoccum via Hope and H-44, it would be interesting to confirm this with pedigrees. Also, it would be interesting to know if members of the latter group possess Lr14a and Sr17, which are commonly associated with Pm5 in the first group (9441).
Wheat Gene Catalog Reference
9441
ReferenceMcIntosh RA et al. (1995) Catalogue of gene symbols for wheat. Proceedings of the 8th International Wheat Genetics Symposium 1333-1500.
Info Source
ReferenceMcIntosh RA et al. (1995) Catalogue of gene symbols for wheat. Proceedings of the 8th International Wheat Genetics Symposium 1333-1500.
Data Curator
Hart, Gary E.95.08.24