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GrainGenes Map Data Report: Barley, FxS, FHB QTL

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Map Data
Barley, FxS, FHB QTL
Map
Hordeum-FxS-FHB-QTL-1H
[ Show all 7 ]
Species
Hordeum vulgare
Parent
Fredrickson (barley)
Stander (barley)
M81 (barley)
Type
Genetic
Map Units
cM
Reference
ReferenceMesfin A et al. (2003) Quantitative trait loci for fusarium head blight resistance in barley detected in a two-rowed by six-rowed population Crop Science 43:307-318.
Contact
Muehlbauer, Gary J.
Remarks
QTL for FHB, DON accumulation and heading date were mapped on a Frederickson/Stander population. Two major QTL on 2H were validated using a population of Frederickson/Stander//M81, created by crossing the F1 from a Frederickson x Stander cross to M81 and selfing 10 progeny to produce the segregating generation.
Maps were created with G-Mendel (3.0), QTL were analyzed using GLM procedures of SAS, and composite interval mapping (CIM) was done using PLABQTL.
QTL were reported when detected with an LOD score>3.42, corresponding to P<0.05 for experiment wise error rates, and P<0.0004 for comparison-wise error rates.
Data Curator
Carollo, Victoria05.2004
Trait Study
Days to heading, FxS, Muehlbauer03
[ Show all 7 ]
QTL
QFhs.umn-7H
[ Show all 24 ]
Locus
ABC152A
[ Show all 143 ]