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Integrating Genetics and Genomics to Advance Soybean Research

Root area 1-1
Parent 1:BD2
Parent 2:BX10
Heritability:0.6
Num loci tested:296
Interval length:4.5
Interval LOD score:4.35
Trait name:Root Surface Area

Controlled vocabulary terms associated with the QTL
SourceAccession Number
Plant OntologyPO:0025025

     
Other related QTL's
Root area 1-2
Root area 1-3

Other names for the QTL
qRSA-b1_2-A
Rt area 1-1

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 Root area 1-1
MapLGStartEnd
GmComposite2003_B1 B153.4157.91See this QTL region in Sequence Browser

Loci positively associated with the QTL
Satt519Additive_effect-20.53
Satt519Phenotypic_R218.7
Satt519Additive_effect-20.53
Satt519LOD_score4.35

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 length
Root phosphate content
Root to shoot ratio
Root weight
Root width
Seed number
Seed weight
Shoot phosphate content
Shoot weight

Loci associated with the QTL
Sat_128
Satt519

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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