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GrainGenes Marker Report: Sr8

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Locus
Sr8
Type
Gene
Chromosome
6A
Chromosome Arm
6AS
Map
Triticum-Genes-6A-57
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Map Data
Wheat genes
2 Point Data
Sr8/Centromere#1Distance: 44 cM
Sr8/Sr13#1
Associated Gene
Sr8 (Triticum)
Gene Class
Reaction to Puccinia graminis Pers.
Reference
ReferenceMcIntosh RA (1972) Cytogenetical studies in wheat VI. Chromosome location and linkage studies involving Sr13 and Sr8 for reaction to Puccinia graminis f.sp. tritici. Australian Journal of Biological Sciences 25:765-773.



Gene Associated with Locus
Sr8 (Triticum)
Gene Class
Reaction to Puccinia graminis Pers.
Allele
Sr8a (Triticum)
Sr8b (Triticum)
Pathology
Stem Rust
Locus
Sr8
Reference
ReferenceHiebert CW et al. (2017) Genetic Mapping of Stem Rust Resistance to Puccinia graminis f. sp. tritici Race TRTTF in the Canadian Wheat Cultivar Harvest. Phytopathology 107:192-197.
ReferenceBoshoff WHP et al. (2002) First report of virulence in Puccinia graminis f.sp. tritici to wheat stem rust resistance genes Sr8b and Sr38 in South Africa Plant Disease 86:922-2917.
ReferenceFox S et al. (1995) Use of virulence and length variability within the rDNA repeat unit to distinguish isolates of Puccinia graminis f. sp. tritici race QCC Canadian Journal of Plant Pathology 17:197-204.
ReferenceSingh RP and McIntosh RA (1985) Cytogenetical studies in wheat XIV. Sr8b for reaction to Puccinia graminis tritici. Canadian Journal of Genetics and Cytology 28:189-197.
URL
Gene record in the Catalog of Gene Symbols for Wheat (Komugi)
Chromosome
6A
ReferenceSears ER (1954) The aneuploids of common wheat. 572.
ReferenceSears ER et al. (1957) Identification of chromosomes carrying genes for stem rust resistance in four varieties of wheat. Agronomy Journal 49:208-212.
Chromosome Arm
6AS
ReferenceMcIntosh RA (1972) Cytogenetical studies in wheat VI. Chromosome location and linkage studies involving Sr13 and Sr8 for reaction to Puccinia graminis f.sp. tritici. Australian Journal of Biological Sciences 25:765-773.
Germplasm
Hexaploid stockAn-Hewi II
ReferenceHu CC and Roelfs AP (1986) Postulation of genes for stem rust resistance in 24 Chinese wheat cultivars. Cereal Rusts Bulletin 14:61-67.
[ Show all 20 ]
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

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