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Root weight, dry, variable P 4-3
Parent 1:BD2
Parent 2:BX10
Heritability:0.58
Interval length:2
Interval LOD score:3.86
Percent Variation Explained:15.5
Trait name:Root weight, dry

Controlled vocabulary terms associated with the QTL
SourceAccession Number
Plant Trait OntologyTO:0000078
Plant OntologyPO:0025025

     
Other related QTL's
Root length, variable P
Root area, variable P
Lateral root size, variable P
Root to Shoot weight ratio, variable P
Root P, variable P
Plant P, variable P
Shoot P, variable P
Plant weight, dry, variable P
Shoot weight, dry, variable P
Seeds per plant, variable P
Seed weight per plant, variable P

Other names for the QTL
qRDW-b1_2-C

References for the QTL
Liang et al. 2010bQTL analysis of root traits as related to phosphorus efficiency in soybean 
Annals of Botany (2010) 106:223-234

     
Maps containing Root weight, dry, variable P 4-3
MapLGStartEnd
GmComposite2003_B1 B156.9158.91See this QTL region in Sequence Browser

Loci positively associated with the QTL
Parent_1Phosphorus inefficient
Parent_2Phorphorus efficient
Additive_effect-0.1604

Population types used in identification of the QTL
RIL F9

Parent trait values associated with the QTL
ParentTrait
BD2Phosphorus inefficient
BX10Phorphorus efficient

Other QTLs studied
Plant P, variable P 4-1

Loci associated with the QTL
Satt519

Methods used to identify the QTL
MapQTL 4.0
JoinMap 3.0

Comments about the QTL
QTL evaluated for dry root weight for a population grown in a high phosphorus environment.






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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