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GrainGenes Gene Report: Yr8 (Triticum)

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Gene	Yr8 (Triticum)  [ Marker Report ]
Gene Class	Reaction to Puccinia striiformis Westend.
Reference	Obanni M et al. (1988) Genetic analysis of resistance of Durum wheat PI 428 435 to the Hessian fly Crop Science 28:223-226. McIntosh RA et al. (1982) Cytogenetical studies in wheat XII. Lr28 for resistance to Puccinia recondita and Sr34 for resistance to P. graminis tritici. Zeitschrift fur Pflanzenzuchtung 89:295-306. Riley R et al. (1968) Introduction of yellow rust resistance of Aegilops comosa into wheat by genetically induced homoeologous recombination. Nature 217:383-384. Riley R et al. (1968) The incorporation of alien disease resistance in wheat by genetic interference with the regulation of meiotic chromosome synapsis. Genetical Research, Cambridge 12:199-219.
URL	Gene record in the Catalog of Gene Symbols for Wheat (Komugi)
Chromosome	2A Obanni M et al. (1988) Genetic analysis of resistance of Durum wheat PI 428 435 to the Hessian fly Crop Science 28:223-226. 2D Riley R et al. (1968) The incorporation of alien disease resistance in wheat by genetic interference with the regulation of meiotic chromosome synapsis. Genetical Research, Cambridge 12:199-219.
Germplasm	Alien chromosome substitution line Chinese Spring 2M(2A) Hexaploid stock COMPAIR Riley R et al. (1968) The incorporation of alien disease resistance in wheat by genetic interference with the regulation of meiotic chromosome synapsis. Genetical Research, Cambridge 12:199-219. COMPAIR Riley R et al. (1968) Introduction of yellow rust resistance of Aegilops comosa into wheat by genetically induced homoeologous recombination. Nature 217:383-384.
Comment	Derived from Ae. comosa 2M. Present in hexaploid stocks in T2A-2M or T2D-2M. Hexaploid stocks: Chromosome 2A/2M and 2D/2M translocations in Hobbit, Sib and Maris Widgeon (770). See also Sr34 and reference 689.
Image	C-bands for Yr8/Sr34
Wheat Gene Catalog Reference	770 Obanni M et al. (1988) Genetic analysis of resistance of Durum wheat PI 428 435 to the Hessian fly Crop Science 28:223-226. 689 McIntosh RA et al. (1982) Cytogenetical studies in wheat XII. Lr28 for resistance to Puccinia recondita and Sr34 for resistance to P. graminis tritici. Zeitschrift fur Pflanzenzuchtung 89:295-306.
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

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