Table 4.
QTLs for yield-related traits detected in three different environments
| Trait | QTL | LG | Environment | Position | Marker interval | LOD | PVE(%) | Additive effect |
|---|---|---|---|---|---|---|---|---|
| SY | qSY_LG01 | LG01 | Pingyu | 53.50 | Marker495689-Marker635028 | 5.01 | 3.42 | 0.57 |
| Luohe | 53.70 | Marker635028-Marker558741 | 3.99 | 8.62 | 0.86 | |||
| qSY_LG05 | LG05 | Nanyang | 27.70 | Marker708382-Marker698598 | 4.25 | 6.06 | 0.85 | |
| Pingyu | 29.50 | Marker915637-Marker792853 | 11.35 | 8.29 | 0.87 | |||
| Luohe | 30.30 | Marker792853-Marker947685 | 7.29 | 12.67 | 1.03 | |||
| qSY_LG08-1 | LG08 | Nanyang | 14.40 | Marker1759630-Marker1772459 | 23.15 | 43.02 | 2.26 | |
| Pingyu | 14.50 | Marker1772459-Marker1784297 | 33.36 | 35.56 | 1.81 | |||
| qSY_LG08-2 | LG08 | Luohe | 23.30 | Marker1781727-Marker1814500 | 12.88 | 24.85 | 1.44 | |
| qSY_LG08-3 | LG08 | Pingyu | 30.70 | Marker1779182-Marker1750405 | 8.57 | 6.17 | -0.75 | |
| qSY_LG08-4 | LG08 | Pingyu | 40.50 | Marker1725315-Marker1858600 | 15.43 | 12.10 | 1.06 | |
| qSY_LG11 | LG11 | Pingyu | 9.10 | Marker2842364-Marker2883431 | 9.28 | 6.56 | 0.78 | |
| Luohe | 9.70 | Marker2866120-Marker2776733 | 3.98 | 6.58 | 0.74 | |||
| Nanyang | 13.40 | Marker2761314-Marker2742143 | 4.73 | 6.56 | 0.88 | |||
| qSY_LG13 | LG13 | Pingyu | 107.90 | Marker1416044-Marker1493415 | 3.64 | 2.34 | 0.47 | |
| CN | qCN_LG01-1 | LG01 | Nanyang | 53.40 | Marker495689-Marker635028 | 5.36 | 6.44 | 6.48 |
| Luohe | 53.60 | Marker495689-Marker635028 | 8.24 | 12.14 | 10.44 | |||
| qCN_LG01-2 | LG01 | Pingyu | 60.60 | Marker382587-Marker3183322 | 5.32 | 3.23 | 4.94 | |
| qCN_LG04 | LG04 | Pingyu | 81.00 | Marker3242165-Marker1073502 | 7.80 | 4.82 | 6.09 | |
| Nanyang | 81.30 | Marker1073502-Marker3118271 | 9.45 | 12.15 | 8.93 | |||
| qCN_LG05-1 | LG05 | Pingyu | 16.70 | Marker799619-Marker912202 | 11.50 | 7.69 | 7.62 | |
| qCN_LG05-2 | LG05 | Nanyang | 27.70 | Marker708382-Marker698598 | 7.55 | 9.64 | 7.84 | |
| qCN_LG08 | LG08 | Nanyang | 15.30 | Marker1747755-Marker2158734 | 15.03 | 21.20 | 11.63 | |
| Luohe | 16.90 | Marker1846037-Marker1771424 | 16.07 | 27.15 | 15.39 | |||
| Pingyu | 17.00 | Marker1771424-Marker1753249 | 22.27 | 17.66 | 11.51 | |||
| qCN_LG09-1 | LG09 | Nanyang | 20.60 | Marker2983686-Marker2964091 | 3.52 | 4.19 | 5.23 | |
| qCN_LG09-2 | LG09 | Pingyu | 65.50 | Marker3151281-Marker2986783 | 24.97 | 21.87 | 12.84 | |
| qCN_LG09-3 | LG09 | Pingyu | 69.80 | Marker1624580-Marker3161742 | 17.26 | 12.87 | -9.82 | |
| qCN_LG11 | LG11 | Pingyu | 9.10 | Marker2842364-Marker2883431 | 8.43 | 5.29 | 6.30 | |
| Luohe | 9.70 | Marker2866120-Marker2776733 | 5.61 | 7.90 | 8.30 | |||
| qCN_LG13 | LG13 | Pingyu | 24.60 | Marker1433326-Marker1550818 | 3.79 | 2.21 | 4.09 | |
| SN | qSN_LG04 | LG04 | Pingyu | 75.20 | Marker3193355-Marker3297566 | 5.71 | 12.35 | − 5.12 |
| Nanyang | 80.00 | Marker3011685-Marker2161667 | 7.04 | 15.23 | − 7.35 | |||
| qSN_LG07 | LG07 | Luohe | 59.70 | Marker2447918-Marker2617824 | 3.27 | 8.93 | 5.11 | |
| qSN_LG08 | LG08 | Luohe | 15.50 | Marker2158734-Marker1733709 | 5.80 | 16.34 | 6.88 | |
| Pingyu | 15.50 | Marker2158734-Marker1733709 | 6.63 | 14.60 | 5.55 | |||
| SW | qSW_LG03 | LG03 | Nanyang | 110.50 | Marker34055-Marker126534 | 4.03 | 5.58 | 0.13 |
| Pingyu | 111.70 | Marker126534-Marker93889 | 4.24 | 5.20 | 0.09 | |||
| qSW_LG04 | LG04 | Pingyu | 77.10 | Marker3261588-Marker3081220 | 7.12 | 9.26 | − 0.12 | |
| Nanyang | 81.70 | Marker3118271-Marker226541 | 9.04 | 13.59 | − 0.21 | |||
| qSW_LG05-1 | LG05 | Nanyang | 14.70 | Marker853243-Marker698688 | 5.03 | 7.08 | 0.15 | |
| qSW_LG05-2 | LG05 | Pingyu | 23.50 | Marker763750-Marker953444 | 5.57 | 6.99 | 0.10 | |
| qSW_LG07 | LG07 | Luohe | 29.10 | Marker2483488-Marker2622427 | 3.44 | 7.91 | 0.14 | |
| qSW_LG08-1 | LG08 | Nanyang | 13.70 | Marker1759630-Marker1772459 | 14.41 | 24.04 | 0.27 | |
| Pingyu | 16.30 | Marker1809428-Marker1740534 | 18.61 | 28.44 | 0.21 | |||
| qSW_LG08-2 | LG08 | Luohe | 39.40 | Marker1821608-Marker1824772 | 4.41 | 9.94 | 0.15 | |
| qSW_LG10 | LG10 | Nanyang | 56.40 | Marker3029360-Marker1100923 | 4.75 | 6.65 | 0.14 | |
| Pingyu | 56.40 | Marker3029360-Marker1100923 | 5.58 | 6.89 | 0.10 | |||
| qSW_LG11 | LG11 | Pingyu | 3.40 | Marker1294916-Marker2734898 | 3.85 | 4.62 | 0.08 | |
| PH | qPH_LG03 | LG03 | Pingyu | 110.50 | Marker34055-Marker126534 | 5.10 | 9.44 | 4.65 |
| qPH_LG04 | LG04 | Pingyu | 81.00 | Marker3242165-Marker1073502 | 5.19 | 9.59 | − 4.74 | |
| qPH_LG08 | LG08 | Pingyu | 21.40 | Marker1875857-Marker1771208 | 3.43 | 6.25 | − 3.78 | |
| Nanyang | 21.70 | Marker1817114-Marker1784105 | 5.07 | 11.23 | − 6.07 | |||
| qPH_LG11-1 | LG11 | Nanyang | 0.00 | Marker1299674-Marker1295768 | 4.57 | 9.99 | 5.73 | |
| qPH_LG11-2 | LG11 | Luohe | 10.70 | Marker2866120-Marker2776733 | 4.51 | 12.80 | 10.65 | |
| Pingyu | 14.90 | Marker2781143-Marker2879404 | 8.86 | 17.44 | 6.31 | |||
| FCH | qFCH_LG05 | LG05 | Luohe | 17.60 | Marker691883-Marker903633 | 5.58 | 6.53 | − 8.53 |
| Pingyu | 20.40 | Marker830672-Marker860323 | 8.75 | 7.09 | − 7.33 | |||
| Nanyang | 25.30 | Marker705113-Marker910164 | 3.43 | 0.19 | − 5.79 | |||
| qFCH_LG08-1 | LG08 | Nanyang | 16.40 | Marker1740534-Marker1819127 | 88.15 | 23.83 | 64.75 | |
| qFCH_LG08-2 | LG08 | Luohe | 17.00 | Marker1771424-Marker1753249 | 32.30 | 59.15 | − 25.67 | |
| Pingyu | 17.10 | Marker1771424-Marker1753249 | 47.14 | 71.41 | − 23.29 | |||
| Nanyang | 17.40 | Marker1753249-Marker1796920 | 103.81 | 39.71 | − 83.62 | |||
| HI | qHI_LG01 | LG01 | Pingyu | 51.20 | Marker501333-Marker469296 | 3.61 | 4.34 | 1.28 |
| Luohe | 53.60 | Marker495689-Marker635028 | 5.74 | 5.71 | 2.44 | |||
| qHI_LG05 | LG05 | Luohe | 23.10 | Marker910387-Marker763750 | 9.62 | 10.28 | 3.21 | |
| Nanyang | 27.70 | Marker708382-Marker698598 | 6.22 | 6.49 | 1.95 | |||
| Pingyu | 29.50 | Marker915637-Marker792853 | 9.72 | 10.69 | 2.00 | |||
| qHI_LG07 | LG07 | Pingyu | 29.50 | Marker2622427-Marker2446965 | 5.40 | 5.56 | 1.44 | |
| qHI_LG08-1 | LG08 | Pingyu | 14.40 | Marker1759630-Marker1772459 | 17.34 | 21.65 | 2.85 | |
| Nanyang | 14.50 | Marker1772459-Marker1784297 | 36.28 | 59.19 | 5.89 | |||
| qHI_LG08-2 | LG08 | Luohe | 16.90 | Marker1846037-Marker1771424 | 29.88 | 44.45 | 6.69 | |
| Pingyu | 17.10 | Marker1771424-Marker1753249 | 24.12 | 33.89 | 3.57 | |||
| qHI_LG11 | LG11 | Nanyang | 8.70 | Marker2728217-Marker2910618 | 3.69 | 3.49 | 1.43 | |
| Pingyu | 8.70 | Marker2728217-Marker2910618 | 4.84 | 4.97 | 1.36 | |||
| qHI_LG12 | LG12 | Nanyang | 40.80 | Marker2096957-Marker2480553 | 3.70 | 3.47 | − 1.43 |
SY seed yield per plant; CN number of capsules per plant; SN number of seeds per capsule; SW 1000-seed weight; PH plant height; FCH height of first capsule; HI harvest index