Table 2.
Distribution of 16,616 SNPs and identified linkage disequilibrium (LD) on 21 chromosomes in 136 wheat genotypes.
| Chromosome | Size (Mb) | No. of SNP | Average Number of SNPs per (Mb) | Average LD (r2) | No. of Marker Pairs in Perfect LD (r2 = 1) |
|---|---|---|---|---|---|
| 1A | 594.1 | 911 | 1.53 | 0.206 | 2134 |
| 1B | 689.85 | 987 | 1.43 | 0.268 | 3511 |
| 1D | 495.45 | 895 | 1.80 | 0.298 | 3923 |
| 2A | 780.8 | 952 | 1.22 | 0.241 | 999 |
| 2B | 801.26 | 1178 | 1.47 | 0.159 | 819 |
| 2D | 651.85 | 1037 | 1.59 | 0.226 | 1813 |
| 3A | 750.84 | 663 | 0.88 | 0.114 | 274 |
| 3B | 830.83 | 1003 | 1.20 | 0.149 | 368 |
| 3D | 615.55 | 579 | 0.94 | 0.098 | 121 |
| 4A | 744.59 | 573 | 0.76 | 0.122 | 310 |
| 4B | 673.62 | 447 | 0.66 | 0.111 | 197 |
| 4D | 509.86 | 287 | 0.56 | 0.087 | 73 |
| 5A | 709.77 | 737 | 1.03 | 0.122 | 368 |
| 5B | 713.15 | 1125 | 1.57 | 0.189 | 1769 |
| 5D | 566.08 | 769 | 1.35 | 0.147 | 713 |
| 6A | 618.08 | 657 | 1.06 | 0.157 | 655 |
| 6B | 720.99 | 846 | 1.17 | 0.147 | 354 |
| 6D | 473.59 | 622 | 1.31 | 0.112 | 255 |
| 7A | 736.71 | 862 | 1.17 | 0.122 | 401 |
| 7B | 750.62 | 757 | 1.00 | 0.126 | 269 |
| 7D | 638.69 | 729 | 1.14 | 0.099 | 202 |