Table 1.
Estimated Preferential Pairing Factor for an F1 Alfalfa Genotype Based on Segregation of 101 Backcross Progeny
|
Chromosome |
p_esta |
No. overb |
No. underc |
No. markers in group Ad |
No. markers in group Be |
|---|---|---|---|---|---|
| 1 | 0.0008 | 0 | 14 | 5 | 3 |
| 2 | 0.0227 | 0 | 22 | 4 | 7 |
| 3 | 0.0009 | 0 | 58 | 8 | 8 |
| 4 | 0.0000 | 0 | 22 | 5 | 6 |
| 5 | 0.0643 | 0 | 13 | 7 | 3 |
| 6 | 0.0000 | 0 | 8 | 3 | 3 |
| 8
|
0.0306
|
0
|
16
|
6
|
4
|
-
Note: F1 alfalfa (Brouwer and Osborn 1999).
-
↵a Average of the estimated preferential pairing factors from alfalfa experimental data.
-
↵b The number of estimated preferential pairing factors larger than two-thirds.
-
↵c The number of negative estimated preferential pairing factors.
-
↵d The number of markers in homolog (or cosegregation group) A.
-
↵e The number of markers in homolog (or cosegregation group) B.
