Table 1.
Characteristics of the 26 linkage groups in allotetraploid cotton
Chr | No. bins | Distance (cM) | Average distance | Average length of bin (Kb) | Gap number (> 10 cM) | Recombination rate (cM/Mb) | RHRs |
---|---|---|---|---|---|---|---|
A01 | 234 | 168.32 | 0.72 | 505.0 | 1 | 1.42 | 104 |
A02 | 197 | 159.41 | 0.81 | 549.6 | 0 | 1.47 | 76 |
A03 | 254 | 180.2 | 0.71 | 439.3 | 1 | 1.61 | 113 |
A04 | 239 | 234.94 | 0.98 | 366.9 | 1 | 2.68 | 110 |
A05 | 256 | 272.68 | 1.07 | 433.0 | 2 | 2.46 | 147 |
A06 | 206 | 167.24 | 0.81 | 614.0 | 0 | 1.32 | 99 |
A07 | 255 | 191.84 | 0.75 | 378.8 | 0 | 1.99 | 138 |
A08 | 189 | 126.69 | 0.67 | 661.7 | 0 | 1.01 | 78 |
A09 | 262 | 189.01 | 0.72 | 317.6 | 0 | 2.27 | 150 |
A10 | 326 | 208.36 | 0.64 | 353.1 | 0 | 1.81 | 151 |
A11 | 405 | 284.58 | 0.7 | 299.7 | 0 | 2.34 | 219 |
A12 | 284 | 210.33 | 0.74 | 378.8 | 0 | 1.95 | 166 |
A13 | 348 | 269.64 | 0.77 | 317.1 | 2 | 2.44 | 166 |
At-Total | 3455 | 2663.24 | 0.78 | 431.89 | 7 | 1.78 | 1717 |
D01 | 232 | 154.67 | 0.67 | 278.9 | 0 | 2.39 | 119 |
D02 | 257 | 199.83 | 0.78 | 271.5 | 0 | 2.86 | 115 |
D03 | 173 | 152.18 | 0.88 | 311.5 | 0 | 2.82 | 91 |
D04 | 157 | 134.93 | 0.86 | 362.6 | 0 | 2.37 | 95 |
D05 | 282 | 233.47 | 0.83 | 226.7 | 0 | 3.65 | 207 |
D06 | 221 | 180.13 | 0.82 | 296.2 | 1 | 2.75 | 103 |
D07 | 173 | 189.57 | 1.10 | 337.7 | 1 | 3.25 | 107 |
D08 | 217 | 187.01 | 0.86 | 318.3 | 1 | 2.71 | 127 |
D09 | 185 | 185.67 | 1.00 | 281.1 | 2 | 3.57 | 121 |
D10 | 228 | 199.29 | 0.87 | 293.3 | 2 | 2.98 | 126 |
D11 | 317 | 218.19 | 0.69 | 225.1 | 0 | 3.06 | 200 |
D12 | 195 | 195.58 | 1.00 | 316.4 | 0 | 3.17 | 143 |
D13 | 211 | 163.37 | 0.77 | 305.4 | 0 | 2.53 | 109 |
Dt-Total | 2848 | 2393.89 | 0.86 | 294.21 | 7 | 2.85 | 1663 |
Total | 6303 | 5057.13 | 0.80 | 363.1 | 14 | 2.21 | 3380 |