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GrainGenes QTL Report: QFhs.ndsu-4B

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QTL
QFhs.ndsu-4B
Trait Affected
Wheat reaction to head scab
Ontology
TO:0000663PlanteomeWheat fusarium head blight resistance
Trait Study
FHB, Single Spikelet Inoculation, Waldron99
Map Data
Wheat, SxS, FHB QTL
Chromosome
4BL
Significance Level
0.007
Positive Significant Marker
Xwg909-4B
Phenotypic R2
0.072
Higher Scoring Allele from
Sumai 3
Species
Triticum aestivum
Comment
Scores are severity of FHB symptoms, lower scores are more favorable
This QTL was identified by markers significant at P = 0.01, but did not reach the interval analysis LOD threshold of 3.0, and was not mapped.
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.