GrainGenes Gene Report: Pg-4 (Avena)
Gene
Pg-4 (Avena)
Synonym
Other name B 
Welsh JN and Johnson T (1954) Inheritance of reaction to race 7A and other races of oat stem rust Puccinia graminis avenae. Canadian Journal of Botany 32:347-357.
Synonym Pg4 (Avena)
Gene Class
Reaction to Puccinia graminis Pers.
Pathology
Stem Rust
Reference
McKenzie RIH et al. (1970) Inheritance of oat stem rust resistance in a Tunisian strain of Avena sterilis. Canadian Journal of Genetics and Cytology 12:501-505.
[ Show all 7 ]
Comment
Dominant gene for resistance to P. graminis races 1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12 and 13 in RL1225 (derived from Hajira). Allelic or closely linked with Pg-13.
Info Source
Simons 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.
GrainGenes is a product of the Agricultural Research Service of the US Department of Agriculture.
GrainGenes Gene Report: Pg-4 (Avena)
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GrainGenes is a product of the Agricultural Research Service of the US Department of Agriculture. | |||