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SCN 24-2
Parent 1:PI89772
Parent 2:Hamilton
Num loci tested:93
Interval length:12.2
Percent Variation Explained:4.6
Trait name:Reaction to Heterodera glycines

SourceAccession Number
Plant Trait OntologyTO:0000384
Gene OntologyGO:0009624

     
SCN 24-1

Yue et al. 2001Mapping Resistance to Multiple Races of Heterodera glycines in Soybean PI 89772 
Crop Sci. 2001, 41(5):1589-1595

     
Rhg1

MapLGStartEnd
GmComposite2003_G G4.535.77See this QTL region in Sequence Browser

Satt309Phenotypic_R24.600000
Satt309LOD_score2.530000
Satt309P_value0.009500
Satt309F_value4.760000
Satt309Genetic_effectsDominant
Satt309D_to_A_ratio0.870000
Satt309Favorable_allele_sourcePI89772

F2:3

ParentTrait
PI89772Resistant; mean FI 7.3
HamiltonSusceptible; mean FI 91.8

B053_1
Satt309

Rhg1

ANOVA
Mapmaker/QTL
SAS GLM

The trait is resistance to Soybean Cyst Nematode ( SCN ) disease which is caused by the nematode Heterodera glycines. 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.






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