Fig. 6
GWAS analysis for salt-tolerance related traits in cotton. Local Manhattan plot (top) and LD heatmap (bottom) surrounding the peak of candidate loci. The significant SNPs (P < 1 × 10−5) were marked in red. The pair-wise LD between the SNP markers is indicated as D’ values, where dark red indicated a value of 1 and light yellow indicated 0. a SNPs associated with relative chlorophyll content (RCC) at the peak region (8.41–9.41 Mb) on chromosome D05. b SNPs associated with relative MDA content (RMDA) at the peak region (79.77–80.77 Mb) on chromosome A02. c SNPs associated with relative MDA content (RMDA) at the peak region (3.10–4.31 Mb) on chromosome D09. d SNPs associated with relative germination rate (RGR) at the peak region (83.73–84.73 Mb) on chromosome A12