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GrainGenes QTL Report: QSr.locus-4A

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QTL
QSr.locus-4A
Trait Affected
Reaction to Puccinia graminis Pers.
Ontology
TO:0000439Planteomefungal disease resistance
CO_321:0000177Planteomewheat stem rust plant response trait
Gene Class
Reaction to Puccinia graminis Pers.
Trait Study
Stem rust, NSGC 2012-2014
Map
Durum Wheat, NSGC Sr 4A
Map Data
Durum Wheat, NSGC Sr
Chromosome
4AL
Associated Gene
Sr7 (Triticum)
Positive Significant Marker
IWA4083
IWA7364
LOD Peak Height
6.18
Species
Triticum turgidum ssp. durum
Comment
Association with seedling resistance to stem rust race JRCQC.
Environment
St. Paul NSGC Seedlings 2012
Reference
ReferenceChao 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.

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