Fig. 7
Manhattan plot for genome wide association studies of common bean for scab disease resistance. The X-axis is the genomic position of the SNPs in the genome, and the Y-axis is the negative log base 10 of the p-values. The significant SNP is above the threshold line on chromosome one. A second suggestive line was plotted at \(-{\text{log}}(1e-4)\) to highlight the potential minor QTLs in the association