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GrainGenes QTL Report: QFhs.ndsu-3B

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QTL
QFhs.ndsu-3B
Trait Affected
Wheat reaction to head scab
Ontology
TO:0000663PlanteomeWheat fusarium head blight resistance
Gene Class
Reaction to Fusarium graminearum
Trait Study
FHB, Single Spikelet Inoculation, Waldron99
Map
Triticum-SxS-FHB-QTL-3B
Map Data
Wheat, SxS, FHB QTL
Chromosome
3BS
Significance Level
0.001
Positive Significant Marker
Xcdo981-3B
LOD Threshold
3
Phenotypic R2
0.143
Effect of Allele Substitution
29.4
43.8
Higher Scoring Allele from
STOA
Species
Triticum aestivum
Comment
Scores are severity of FHB symptoms, lower scores are more favorable
Visit http://maswheat.ucdavis.edu/protocols/FHB/ for background, methods and protocols for marker-assisted selection of FHB at MAS wheat
Environment
NDSU Greenhouse 1994
NDSU Greenhouse 1995
NDSU Greenhouse 1995b
Reference
ReferenceWaldron BL et al. (1999) RFLP mapping of QTL for Fusarium head blight resistance in wheat Crop Science 39:805-811.