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Integrating Genetics and Genomics to Advance Soybean Research

SDS 8-4
Parent 1:Douglas
Parent 2:Pyramid
Heritability:75
Num loci tested:112
Percent Variation Explained:13.2
Trait name:Reaction to Fusarium solani f sp glycines infection

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

     
Other related QTL's
SDS 8-1
SDS 8-2
SDS 8-3

References for the QTL
Njiti et al. 2002Common loci underlie field resistance to soybean sudden death syndrome in Forrest, Pyramid, Essex, and Douglas 
Theor. Appl. Genet. 2002, 104(2-3):294-300

     
Loci positively associated with the QTL
OG01Parent_150.0
OG01Parent_240.2
OG01Phenotypic_R213.000000
OG01LOD_score2.300000
OG01P_value0.000500
OG01P_GT_F0.000500
OG01Genetic_effectsAdditive
OG01Favorable_allele_sourcePyramid

Population types used in identification of the QTL
F6:10 RIL

Parent trait values associated with the QTL
ParentTrait
DouglasSusceptible
PyramidPartly resistant

Loci associated with the QTL
OG01

Methods used to identify the QTL
ANOVA

Comments about the QTL
The disease SDS, sudden death syndrome is caused by the fungus Fusarium virguliforme (previously known as Fusarium solani). Data are for disease incidence and combined environments. See reference for disease severity and individual environments.
Parent_1 is Douglas, Parent_2 is Pyramid
Study done by analysis of variance at locus; for purposes of display this was converted to an interval around that locus.






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