SoyBase Follow us on Twitter @SoyBaseDatabase
Integrating Genetics and Genomics to Advance Soybean Research

Root nodule weight, dry 2-7
Parent 1:KS4895
Parent 2:Jackson
Num loci tested:664
Interval length:2
Trait name:Root nodule weight, dry

Controlled vocabulary terms associated with the QTL
SourceAccession Number
Plant Trait OntologyTO:0000899
Plant OntologyPO:0003023

     
Other related QTL's
Root nodule weight, dry 2:1
Root nodule weight, dry 2-2
Root nodule weight, dry 2-3
Root nodule weight, dry 2-4
Root nodule weight, dry 2-5
Root nodule weight, dry 2-6
Root nodule weight, dry 2-8
Root nodule weight, dry 2-9

References for the QTL
Hwang et al. 2013aGenetics and mapping of quantitative traits for nodule number, weight, and size in soybean (Glycine max L.[Merr.]) 
Euphytica 2013, 195(3):419-434

     
Maps containing Root nodule weight, dry 2-7
MapLGStartEnd
GmComposite2003_D1a D1a58.1760.17See this QTL region in Sequence Browser

Loci positively associated with the QTL
BARC-064293-18611Phenotypic_R20.15
BARC-064293-18611LOD_score4.8
BARC-064293-18611Additive_effect0.13

Population types used in identification of the QTL
F3:5 RIL

Parent trait values associated with the QTL
ParentTrait
KS4895More and lighter nodules per plant compared to Jackson.
JacksonFewer and heavier nodules per plant. Prolonged N2 fixation during early stages of drought.

Other QTLs studied
Nodule number
Nodule size

Loci associated with the QTL
BARC-064293-18611

Methods used to identify the QTL
WinQTLCartographer 2.5.010






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