SoyBase SoyBase transitions to NEW site on 10/1/2024
Integrating Genetics and Genomics to Advance Soybean Research



SDS 2-4
Parent 1:Essex
Parent 2:Forrest
Heritability:90
Num loci tested:111
Percent Variation Explained:14.3
Trait name:Reaction to Fusarium solani f sp glycines infection

SourceAccession Number
Plant Trait OntologyTO:0000439

     
SDS 2-1
SDS 2-2
SDS 2-3
SDS 2-5
SDS 2-6
SDS 2-7
SDS 2-8

Chang et al. 1996Two additional loci underlying durable field resistance to soybean sudden death syndrome (SDS). 
Crop Sci. 1996, 36(6):1684-1688

     
MapLGStartEnd
GmComposite2003_G G20.6022.60See this QTL region in Sequence Browser

OE02_1000Parent_148.8% DI for RILs with alleles from Essex
OE02_1000Parent_237.2% DI for RILs with alleles from Forrest
OE02_1000Phenotypic_R20.100000
OE02_1000LOD_score3.700000
OE02_1000P_GT_F0.009700

F5:11 RIL

ParentTrait
EssexSusceptible
ForrestResistant

SDS disease severity

OE02_1000

ANOVA

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.
The disease SDS, sudden death syndrome is caused by the fungus Fusarium virguliforme (previously known as Fusarium solani). Study done by analysis of variance at locus; for purposes of display this was converted to an interval around that locus.






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