Table 2 Main effect QTL (R2 > 10%) for plant architecture traits in the F2:3 population
Trait | Environment | QTL | Chr | Marker interval | Position(cM) | Position(bp) | LOD | Add | R2(%) |
|---|---|---|---|---|---|---|---|---|---|
PH | 2016 Changchun | qPH1-1 | 3 | umc2269-bnlg1505 | 331.5- 336.5 | 156,958,516–162,111,302 | 11.28 | 23.27 | 21.96 |
2017 Changchun | qPH2-1 | 3 | umc2265-umc1839 | 296.5–313.5 | 157,012,964–162,111,302 | 11.89 | 21.56 | 20.72 | |
2018 Gongzhuling | qPH5-1 | 9 | umc109-umc1170 | 309.5–336.5 | 2,940,677–12,687,973 | 4.1145 | 13.51 | 11.5094 | |
EH | 2017 Changchun | qEH2-1 | 1 | umc1723a-bnlg1803 | 23.5–39.5 | 12,448,970–28,638,545 | 7.18 | 9.33 | 11.43 |
2017 Gongzhuling | qEH3-1 | 3 | umc2265-umc1839 | 306.5–319.5 | 157,012,964–162,111,302 | 7.19 | 9.08 | 13.38 | |
2018 Changchun | qEH4-1 | 10 | umc1824c-umc1589 | 411.5- 426.5 | 95,315,410–110,657,182 | 8.24 | -11.57 | 16.21 | |
2018 Gongzhuling | qEH5-2 | 3 | umc2265-umc1839 | 296.5–314.5 | 157,012,964–162,111,302 | 7.30 | 8.59 | 10.23 | |
|  | qEH5-3 | 4 | umc2287-umc1371 | 32.5- 42.5 | 138,472,340–236,999,463 | 6.49 | 6.18 | 10.53 | |
LA | 2017 Changchun | qLA2-2 | 3 | umc2268- umc1641 | 376.5–385.5 | 184,713,010–230,956,846 | 13.898 | 5.905 | 24.226 |
2018 Changchun | qLA4-1 | 3 | umc2268-umc1641 | 376.5–385.5 | 184,713,010–230,956,846 | 5.097 | 4.583 | 10.413 | |
IL | 2018 Changchun | qIL4-2 | 10 | phi054-umc2705 | 130.5–135.5 | 31,183,136–59,002,720 | 26.608 | -2.812 | 30.748 |
|  | qIL4-3 | 10 | umc1824c-umc1589 | 418.5–432.5 | 95,315,410–110,657,182 | 13.989 | -2.260 | 19.545 | |
2018 Gongzhuling | qIL5-2 | 10 | umc1824c-umc1589 | 420.5–428.5 | 95,315,410–110,657,182 | 12.401 | -3.495 | 23.418 |