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SCN 50-4
Parent 1:A95-684043
Parent 2:LS94-3207
Intervals associated:ss107912541Đss107914461
Interval length:11.7
Interval LOD score:14
Trait name:Reaction to Heterodera glycines

Controlled vocabulary terms associated with the QTL
SourceAccession Number
Plant Trait OntologyTO:0000384
Gene OntologyGO:0009624

     
Other related QTL's
SDS

Other names for the QTL
SCN-4

References for the QTL
Swaminathan et al. 2018bMapping of new quantitative trait loci for sudden death syndrome and soybean cyst nematode resistance in two soybean populations 
Theor Appl Genet 2018, 131:1047-1062

     
Maps containing SCN 50-4
MapLGStartEnd
GmComposite2003_G G-1.909.80See this QTL region in Sequence Browser

Loci positively associated with the QTL
ss107912541Parent_1SCN Resistance
ss107912541Parent_2SCN and SDS Resistance
ss107912541Phenotypic_R230
ss107912541Additive_effect48.1

Population types used in identification of the QTL
F7 RIL

Parent trait values associated with the QTL
ParentTrait
A95-684043SCN Resistance
LS94-3207SCN and SDS Resistance

Other QTLs studied
SCN 50-1
SCN 50-2

Loci associated with the QTL
ss107912541
ss107914461

Methods used to identify the QTL
Kosambi
MAPMAKER 2.0
Qgene

Comments about the QTL
The data comes from the parental line AX19286 in regards to soybean cyst nematode. QTL associated markers were approximately placed on the SoyBase Composite2003 genetic map by BLASTing the markerŐs sequence against the Wm82.a2 genome, identifying the nearest genetically mapped markers on each side of the BLAST hit, and interpolating the markerŐs position on the genetic map to a similar relative position. SCN is caused by the nematode Heterodera glycines.






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