Additional file 5: of Identification of new loci for salt tolerance in soybean by high-resolution genome-wide association mapping

Figure S3. Quantile-quantile (Q-Q) plots showing the expected -log10(P) compared to the observed -log10(P). The results of statistical testing (EMMAX) for association across 37,573 SNPs from SoySNP50K dataset with leaf scorch score (A), chlorophyll content ratio (B), leaf sodium content (C) and leaf chloride content (D) among 305 genetically diverse soybean genotypes. Most SNPs matched with solid lines [expected -log10(P) = observed -log10(P)] were unassociated SNPs, on the other hand, sharp curves at the end are the number of true associations. (JPG 4403 kb)