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Integrating Genetics and Genomics to Advance Soybean Research

Sclero 1-4
Parent 1:S19-90
Parent 2:Williams82
Heritability:59
Num loci tested:123
Percent Variation Explained:7.8
Trait name:Reaction to Sclerotinia sclerotiorum infection

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

     
Other related QTL's
Sclero 1-1
Sclero 1-2
Sclero 1-3
Sclero 1-5
Sclero 1-6
Sclero 1-7
Sclero 1-8

References for the QTL
Kim and Diers 2000Inheritance of partial resistance to Sclerotinia stem rot in soybean 
Crop Sci. 2000, 40(1):55-61

     
Maps containing Sclero 1-4

Loci positively associated with the QTL
OAA09_600Parent_129.5
OAA09_600Heterozygous35.7
OAA09_600Phenotypic_R27.800000
OAA09_600LOD_score4.100000
OAA09_600P_value0.001000
OAA09_600Genetic_effectsAdditive

Population types used in identification of the QTL
F3:5

Parent trait values associated with the QTL
ParentTrait
S19-90Partially resistant; DSI 14.3
Williams82Susceptible; DSI 44.3

Loci associated with the QTL
OAA09_600

Methods used to identify the QTL
ANOVA

Comments about the QTL
Data from combined environments; see paper for individual locations
Locus also significantly associated with QTL for height, lodging, and yield
Parent 1 is S19-90, parent 2 is Williams82
Study done by analysis of variance at locus; for purposes of display this was converted to an interval around that locus.
Trait is reaction to Sclerotinia sclerotiorum. This organism causes sclerotinia stem rot or white mold.






Funded by the USDA-ARS. Developed by the USDA-ARS SoyBase and Legume Clade Database group at the Iowa State University, Ames, IA
 
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