Table 1 Parameter estimates of interacting QTLs for root numbers in a full-sib family of poplars
Parameter | Estimate | |||||
|---|---|---|---|---|---|---|
| Â | L2 G 3592 | L2 P 422 | L2 P 667 | L2 O 286 | L2 P 422 | L6 P 2235 |
QTL 1 Position | | | | | | | | | | | | |
| Â | L2 O 10 | L2 P 667 | L2 G 876 | L2 O 222 | L2 P 667 | L6 G 1809 |
| Â | L2 P 422 | L4 P 2696 | L7 G 3269 | L12 P 2786 | L14 P 2786 | L12 P 2786 |
QTL 2 Position | | | | | | | | | | | | |
| Â | L2 P 667 | L4 G 1589 | L7 G 1629 | L12 O 149 | L14 O 149 | L12 O 149 |
μ | 2.0536 | 2.0578 | 2.0306 | 2.088 | 2.0438 | 2.0715 |
α 1 | -0.0081 | 0.0382 | 0.0113 | -0.0462 | 0.0457 | 0.1275 |
β 1 | -0.1126 | -0.1637 | -0.2318 | -0.181 | -0.2119 | 0.0394 |
γ 1 | 0.0452 | 0.1798 | 0.0907 | 0.1888 | 0.1785 | 0.1662 |
α 2 | 0.0584 | -0.0607 | -0.0344 | -0.1208 | -0.0281 | -0.0667 |
β 2 | -0.1898 | -0.0096 | -0.1207 | 0.0073 | 0.0758 | 0.0067 |
γ 2 | 0.1276 | -0.1329 | 0.1373 | 0.1029 | 0.1241 | 0.0435 |
I αα | -0.0638 | -0.1602 | -0.0113 | -0.1002 | 0.1761 | -0.0693 |
I αβ | 0.0329 | -0.1755 | 0.0945 | -0.1029 | -0.0044 | 0.1519 |
I βα | 0.0535 | -0.0064 | 0.0306 | -0.2074 | -0.0799 | -0.1880 |
I ββ | 0.1380 | 0.0480 | -0.1335 | -0.3300 | 0.0738 | -0.1594 |
J αγ | -0.0498 | 0.0886 | -0.0412 | -0.0422 | 0.0613 | 0.0721 |
J βγ | 0.0592 | 0.0309 | 0.0317 | 0.1105 | -0.1096 | 0.0716 |
K γα | -0.0006 | 0.1228 | 0.054 | -0.018 | 0.0165 | 0.2394 |
K γβ | -0.0928 | -0.0063 | -0.1124 | -0.0905 | -0.0433 | -0.1011 |
L γγ | -0.0979 | 0.0886 | -0.04 | -0.1476 | -0.0011 | 0.1952 |
σ 2 | 0.187 | 0.1481 | 0.1809 | 0.0763 | 0.1549 | 0.0808 |
LR | 40.9709 | 51.6811 | 46.4261 | 50.3592 | 47.6986 | 52.4637 |
LR 0.05 | 39.6061 | 46.4006 | 42.7068 | 45.3719 | 42.5698 | 48.0733 |