SDS 1-4 - SoyBase

SDS 1-4

Parent 1:	Essex
Parent 2:	Forrest
Heritability:	89
Num loci tested:	70
Trait name:	Reaction to Fusarium solani f sp glycines infection

Controlled vocabulary terms associated with the QTL

Source	Accession Number
Plant Trait Ontology	TO:0000439

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Other related QTL's

SDS 1-1

SDS 1-2

SDS 1-3

References for the QTL

Hnetkovsky et al. 1996

Genetic mapping of loci underlying field resistance to soybean sudden death syndrome (SDS).
Crop Sci. 1996, 36(2):393-400

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Maps containing SDS 1-4

Map	LG	Start	End
GmComposite2003_N	N	113.00	115.00	See this QTL region in Sequence Browser

Loci positively associated with the QTL

OF04_1600

Phenotypic_R2

0.190000

OF04_1600

P_value

0.009000

Population types used in identification of the QTL

F5:7 RIL

F5:11 RIL

Parent trait values associated with the QTL

Parent	Trait
Essex	Susceptible
Forrest	Resistant

Other QTLs studied

Yield

Loci associated with the QTL

OF04_1600

Methods used to identify the QTL

ANOVA

Comments about the QTL

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

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