GrainGenes Marker Report: Sr12 (Triticum)
Gene
Sr12 (Triticum)
Gene Class
Reaction to Puccinia graminis Pers.
Locus
Sr12
Reference
[ Hide all but 1 of 6 ] 
Chao SM et al. (2017) Evaluation of Genetic Diversity and Host Resistance to Stem Rust in Durum Wheat Accessions from the USDA National Small Grains Collection The Plant Genome 10.
Hiebert CW et al. (2016) Major Gene for Field Stem Rust Resistance Co-Locates with Resistance Gene Sr12 in 'Thatcher' Wheat. PLoS ONE 11:e0157029.
Yu L et al. (2014) A consensus map for Ug99 stem rust resistance loci in wheat. Theoretical and Applied Genetics 127:1561-1581.
Singh RP et al. (1992) Genetic analysis of resistance to stem rust in ten durum wheats. Phytopathology 82:919-922.
Sheen SJ and Snyder LA (1964) Studies on the inheritance of resistance to six stem rust cultures using chromosome substitution lines of a Marquis wheat selection. Canadian Journal of Genetics and Cytology 6:74-82.
McIntosh RA WGS-95-1333-Ref#660.
URL
Protocol for Sr12 at MASwheat
QTL Associated with Gene
QSr.locus-3B
Chromosome
Chromosome Arm
3BS McIntosh RA et al. (1980) Telocentric mapping of Sr12 in wheat chromosome 3B. Cereal Research Communications 8:321-324.
Germplasm
Hexaploid stock MARQUILLO Knott DR (1984) The inheritance of resistance to race 56 of stem rust in 'Marquillo' wheat. Canadian Journal of Genetics and Cytology 26:174-176.
[ Show all 6 ]
Comment
Recessive. Sr12 is more widespread and probably more effective in conferring resistance than is usually acknowledged (660). Tetraploid stocks: postulated for several durums (980).
Wheat Gene Catalog Reference
980 Singh RP et al. (1992) Genetic analysis of resistance to stem rust in ten durum wheats. Phytopathology 82:919-922.
660 McIntosh RA WGS-95-1333-Ref#660.
Info Source
McIntosh 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
Locus Associated with Gene
Sr12
Type
gene
Chromosome
3B
Map
Wheat-2014-Consensus-Ug99-Update_3B 70.63 Wheat_Consensus_2014_Ug99_Rust_3B 70.63
[ Show Nearby Loci ]
Map Data
Wheat-2014-Consensus-Ug99-Update Wheat_Consensus_2014_Ug99_Rust
Species
Triticum aestivum
Associated Gene
Sr12 (Triticum)
Gene Class
Reaction to Puccinia graminis Pers.
Reference
Yu L et al. (2014) A consensus map for Ug99 stem rust resistance loci in wheat. Theoretical and Applied Genetics 127:1561-1581.
Remark
The location on the 2014 Ug99 Consensus Map is approximate.
GrainGenes is a product of the Agricultural Research Service of the US Department of Agriculture.
GrainGenes Marker Report: Sr12 (Triticum)
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GrainGenes is a product of the Agricultural Research Service of the US Department of Agriculture. | |||