Table 2. Statistics for SNP markers segregating between the parental trees S21K76221 and S21K7621678.
Heterozygous for both parents | for S21K7622162 | for S21K7621678 | Total | |
Polymorphic1 | 137 | 292 | 309 | 738 |
Distorted (0.005<P<0.05) | 7 | 16 | 12 | 35 |
Positioned | 118 | 278 | 290 | 686 |
Unlinked | 19 | 14 | 19 | 52 |
Remaining after removing heavily distorted loci (P<0.005) or missing data in >20% of the mapping populatio