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Integrating Genetics and Genomics to Advance Soybean Research

Seed weight 20-2
Parent 1:BD2
Parent 2:BX10
Heritability:0.81
Num loci tested:296
Interval LOD score:2.76
Trait name:Seed weight

Controlled vocabulary terms associated with the QTL
SourceAccession Number
Plant Trait OntologyTO:0000181
Plant OntologyPO:0009010

     
Other related QTL's
Seed weight 20-1
Seed weight 20-3
Seed weight 20-4

Other names for the QTL
qSW-c1_2-B
Sd wt 20-2

References for the QTL
Lian et al.QTL analysis of root traits as related to phosphorus efficiency in soybean 
Ann. of Bot. 2010, 106(1):223-234

     
Maps containing Seed weight 20-2
MapLGStartEnd
GmComposite2003_C1 C172.8474.84See this QTL region in Sequence Browser

Loci positively associated with the QTL
Sat_404Additive_effect-1.05
Sat_404Phenotypic_R211.3
Sat_404Additive_effect-1.05
Sat_404LOD_score2.76

Population types used in identification of the QTL
F9 RIL

Parent trait values associated with the QTL
ParentTrait
BD2None given
BX10None given

Other QTLs studied
Plant phosphate content
Plant weight
Root area
Root length
Root phosphate content
Root to shoot ratio
Root weight
Root width
Seed number
Shoot phosphate content
Shoot weight

Loci associated with the QTL
Sat_404

Methods used to identify the QTL
MapQTL 4.0

Comments about the QTL
Parent_1 is BD2, Parent_2 is BX10






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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