SCN 29-7 - SoyBase

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SCN 29-7

Parent 1:	Hamilton
Parent 2:	PI 90763
Num loci tested:	1000
Percent Variation Explained:	4
Trait name:	Reaction to Heterodera glycines

Controlled vocabulary terms associated with the QTL

Source	Accession Number
Plant Trait Ontology	TO:0000384
Gene Ontology	GO:0009624

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Other related QTL's

References for the QTL

Guo et al. 2006

Identification of QTLs associated with resistance to soybean cyst nematode races 2, 3 and 5 in soybean PI 90763
Theor. Appl. Genet. 2005, 103(8):1167-1173

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Maps containing SCN 29-7

Map	LG	Start	End
GmComposite2003_L	L	87.42	93.89	See this QTL region in Sequence Browser

Loci positively associated with the QTL

Sat_400

Phenotypic_R2

4.0

Sat_400

LOD_score

3.0

Population types used in identification of the QTL

F2:3

Parent trait values associated with the QTL

Parent	Trait
Hamilton	Susceptible to all SCN races
PI 90763	Resistant to 1,2,3,5 SCN races and moderately resistant to race 14

Loci associated with the QTL

Methods used to identify the QTL

MAPMAKER/EXP

WINQTLCART

Comments about the QTL

Refer to the original document to see additional data and information

The trait is resistance to Soybean Cyst Nematode ( SCN ) disease which is caused by the nematode Heterodera glycines. Study was done to show resistance with different 3 different races (2,3,and 5)

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