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



Carbon isotope discrimination 1-1
Parent 1:Minsoy
Parent 2:Noir 1
Heritability:0.84
Num loci tested:665
Trait name:Carbon Isotope Discrimination

SourceAccession Number
Plant Trait OntologyTO:0002643
Plant OntologyPO:0000003

     
Carbon isotope discrimination 1-2
Carbon isotope discrimination 1-3
Carbon isotope discrimination 1-4
Carbon isotope discrimination 1-5

CID 1-1

Specht et al. 2001Soybean Response to Water:A QTL Analysis of Drought Tolerance 
Crop Sci. 2001, 41(2):493-509

     
MapLGStartEnd
GmComposite2003_C2 C2-1.001.00See this QTL region in Sequence Browser

A121_1Phenotypic_R26.800000
A121_1T_R248.000000
A121_1LOD_score4.720000
A121_1Genetic_effectsAdditive
A121_1Additive_effect0.204000
A121_1Favorable_allele_sourceMinsoy

F7:11 RIL

ParentTrait
Minsoy-25.48
Noir 1-25.35

Height
Lodging
Maturity Date
Oil
Protein
Seed Weight
Yield

A121_1

ANOVA
QTL Cartographer

Data are mean values for 1995; see original reference for 1994 and betas (linear regression coefficients)
Goal of study was analysis of drought tolerance. Data are very complex and only a portion are presented here. Please read entire paper for complete understanding. CID measures differences in transpiration efficiency.
Study done by analysis of variance at locus; for purposes of display this was converted to an interval around that locus.
T_R2 defined as percentage of trait variance explained by both the QTL plus background markers.






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