First flower 4-2

Parent 1:	Minsoy
Parent 2:	Archer
Heritability:	0.95
Num loci tested:	400
Percent Variation Explained:	26
Trait name:	First flower

Controlled vocabulary terms associated with the QTL

Source	Accession Number
Plant Trait Ontology	TO:0000369
Plant Ontology	PO:0009046

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Other related QTL's

First flower 4-1

First flower 4-3

First flower 4-4

Other names for the QTL

Fflr 4-2

Ft 4-2

References for the QTL

Orf et al. 1999A

Genetics of soybean agronomic traits: I. Comparison of three related recombinant inbred populations
Crop Sci. 1999, 39(6):1642-1651

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Maps containing First flower 4-2

Map	LG	Start	End
GmComposite2003_M	M	17.60	19.60	See this QTL region in Sequence Browser

Loci positively associated with the QTL

Satt150

Phenotypic_R2

26.000000

Satt150

LOD_score

15.000000

Satt150

Favorable_allele_source

Archer

Population types used in identification of the QTL

Recombinant inbred

Parent trait values associated with the QTL

Parent	Trait
Minsoy	46 days
Archer	42 days

Other QTLs studied

Height/Lodging

Leaf area

Leaf length

Leaf width

Lodging

Maturity Date

Oil

Plant height

Protein

Reproductive period

Seed Weight

Yield/Height

Yield/Seed weight

Loci associated with the QTL

Satt150

Methods used to identify the QTL

Interval mapping

Comments about the QTL

Intervals calculated by software program; for display purposes this was converted to a 2cM interval around QTL

Funded by the USDA-ARS. Developed by the USDA-ARS SoyBase and Legume Clade Database group at the Iowa State University, Ames, IA

U.S. Public Domain