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GrainGenes Gene Report: pg-12 (Avena)

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Gene
pg-12 (Avena)
Gene Class
Reaction to Puccinia graminis Pers.
Pathology
Stem Rust
Reference
ReferenceMartens JW et al. (1968) Inheritance of resistance to stem and crown rust in Kyto oats. Canadian Journal of Genetics and Cytology 10:808-812.
Germplasm
Kyto (oat)
ReferenceMartens JW et al. (1968) Inheritance of resistance to stem and crown rust in Kyto oats. Canadian Journal of Genetics and Cytology 10:808-812.
Comment
Recessive gene conferring seedling resistance (which changes to moderate susceptibility in the adult plant stage) to a wide range of P. graminis races. Derived from C.I. 8250 (cv. Kyto from Yugoslavia). Independent of the Pg-2, Pg-4 and Pg-9 loci.
Info Source
ReferenceSimons MD et al. (1978) Oats: A standardized system of nomenclature for genes and chromosomes and catalog of genes governing characters. USDA Agriculture Handbook 509:1-40.

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