Fig. 3From: Association mapping of North American spring wheat breeding germplasm reveals loci conferring resistance to Ug99 and other African stem rust racesA scatter plot showing squared allele-frequency correlations (r2) distribution plotted against genetic distance (cM) for each subgenome of wheat: Figs. 3a, b, and c represent the A, B, and D subgenomes of wheat, respectively. The decline of linkage disequilibrium (LD) is shown by fitting a locally weighed polynomial regression (LOESS) curve into the plot. The inset shows a zoomed-out view of the subgenome whereas the main picture shows a zoomed-in view of the distribution within 50 cM distanceBack to article page