Parent 1:	GD2422
Parent 2:	LD01-5907
Num loci tested:	5361
Intervals associated:	ss247654378-ss247700264
Interval LOD score:	3.8
Trait name:	Reaction to Fusarium solani f sp glycines infection

Source	Accession Number
Plant Trait Ontology	TO:0000439

Open in new tab     Close

SDS disease index

SDS disease severity

qSDS-12

Tan et al. 2018A

QTL mapping and epistatic interaction analysis of field resistance to sudden death syndrome (Fusarium virguliforme) in soybean  TAG, 2018, 1:12

Open in new tab     Close

Map	LG	Start	End
GmComposite2003_H	H	45.30	59.70	See this QTL region in Sequence Browser

ss247654378

Parent_1

less resistant

ss247654378

Parent_2

more resistant

ss247654378

Phenotypic_R2

4.5

ss247654378

Favorable_allele_source

GD2422

ss247654378

Additive_effect

-6.9

F4:5 RIL

Parent	Trait
GD2422	less resistant
LD01-5907	more resistant

SDS disease incidence 20-1

ss247654378

ss247700264

JoinMap 4.0

MapChart 2.2

QTL Cartographer V2.5

The experiment was run over the course of two years, and the primary focus was on aspects of sudden death syndrome disease incidence. QTL associated markers were approximately placed on the SoyBase Composite2003 genetic map by BLASTing the markerÕs sequence against the Wm82.a2 genome, identifying the nearest genetically mapped markers on each side of the BLAST hit, and interpolating the markerÕs position on the genetic map to a similar relative position.