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BSR 1-1
Parent 1:BSR101
Parent 2:PI437654
Heritability:0.73
Num loci tested:910
Interval length:7
Trait name:Reaction to Phialophora gregata infection

Controlled vocabulary terms associated with the QTL
SourceAccession Number
Plant Trait OntologyTO:0000439

     
Other related QTL's
BSR 1-2

References for the QTL
Lewers et al. 1999Detection of linked QTL for soybean brown stem rot resistance in 'BSR 101' as expressed in a growth chamber environment. 
Mol. Breeding 1999, 5(1):33-42

     
Genes associated with the QTL
Rbs3

Maps containing BSR 1-1
MapLGStartEnd
GmComposite2003_J J67.3069.30See this QTL region in Sequence Browser

Loci positively associated with the QTL
K375_1Phenotypic_R20.620000
K375_1LOD_score41.200001

Population types used in identification of the QTL
F6:7 RIL

Parent trait values associated with the QTL
ParentTrait
BSR101Resistant
PI437654Susceptible

Loci associated with the QTL
K375_1

Gene associated with the QTL
Rbs3

Methods used to identify the QTL
SAS regression analysis
QTL Cartographer
Mapmaker QTL

Comments about the QTL
A Candidate_gene maps within 10 cM of the QTL. A Putative_candidate_gene is linked to the QTL, but more than 10 cM from it.
No evidence for QTL for BSR on other linkage groups
Stem symptoms; see paper for foliar symptoms
Trait is brown stem rot (BSR) caused by the fungus Phialophora gregata.






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