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Southern root-knot nematode 3-2
Parent 1:PI96354
Parent 2:Bossier
Heritability:69
Num loci tested:25
Interval length:8.2
Percent Variation Explained:18
Trait name:Reaction to Meloidogyne incognita

Controlled vocabulary terms associated with the QTL
SourceAccession Number
Plant Trait OntologyTO:0002704
Gene OntologyGO:0009624

     
Other related QTL's
Southern root-knot nematode 3-1

Other names for the QTL
Mi 3-2

References for the QTL
Li et al. 2001SSR mapping and confirmation of the QTL from PI96354 conditioning soybean resistance to southern root-knot nematode 
Theor. Appl. Genet. 2001, 103(8):1167-1173

     
Maps containing Southern root-knot nematode 3-2
MapLGStartEnd
GmComposite2003_G G63.0066.55See this QTL region in Sequence Browser

Loci positively associated with the QTL
Satt505Parent_127 galls/plant
Satt505Parent_251 galls/plant
Satt505Heterozygous26 galls/plant
Satt505Phenotypic_R217.700001
Satt505LOD_score3.600000
Satt505Genetic_effectsDominant
Satt505Favorable_allele_sourcePI96354
Satt012P_value0.002000

Population types used in identification of the QTL
F2:3

Parent trait values associated with the QTL
ParentTrait
PI96354Resistant; 0.5 galls/plant
BossierSusceptible; 86 galls/plant

Loci associated with the QTL
Satt012
Satt505

Methods used to identify the QTL
ANOVA
Mapmaker QTL
General Linear Model

Comments about the QTL
The Southern Root-knot Nematode disease is caused by the nematode Meloidogyne incognita. Parent_1 is PI96354, Parent_2 is Bossier






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