Table 3. QTLs for yield and yield-components in F2: 3 and F2: 4 populations identified using composite interval mapping.
| Trait | QTLs | Env | Chr | Marker flanking | Position (cM) | LOD | A a | D b | D/A | Var% c | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| SY(S1N1e) | qSY-chr11-1 * | S1 | 11 | BNL2895 | TMB628 | 0.62 | 2.78 | -6.39 | 2.18 | 0.34 | 6.08 |
| qSY-chr12-1 * | S1 | 12 | CGR5193 | DPL252 | 14.73 | 3.59 | -2.16 | -5.28 | -2.44 | 7.62 | |
| qSY-chr14-1 * | S1 | 14 | DPL565 | CGR6683 | 78.05 | 5.18 | 5.78 | 3.32 | 0.58 | 12.71 | |
| N1 | 14 | DPL565 | CGR6683 | 80.05 | 3.15 | 6.83 | -0.73 | -0.11 | 7.00 | ||
| qSY-chr26-1 | S1 | 26 | CGR6880 | CGR5452 | 63.34 | 2.35 | -4.35 | -1.90 | -0.44 | 5.24 | |
| N1 | 26 | CGR6880 | CGR5452 | 63.34 | 3.39 | -8.74 | 0.67 | 0.08 | 7.59 | ||
| qSY-chr5-1 | N1 | 5 | TMB1489 | DC40111 | 6.26 | 3.33 | -8.16 | 2.91 | 0.36 | 6.68 | |
| qSY-chr13-1 | N1 | 13 | NAU2893 | GH157 | 125.04 | 5.44 | 10.60 | -5.08 | -0.48 | 11.54 | |
| qSY-chr23-1 | S1 | 23 | GH499 | SHIN0830 | 0.01 | 3.23 | -6.57 | 5.26 | 0.80 | 6.54 | |
| SY(S2N2e) | qSY-chr11-1 * | N2 | 11 | TMB628 | GH316 | 1.73 | 2.02 | -5.07 | 4.64 | 0.92 | 4.50 |
| qSY-chr12-1 * | S2 | 12 | CGR5193 | DPL252 | 18.73 | 2.75 | 4.08 | -2.29 | -0.56 | 5.26 | |
| qSY-chr14-1 * | S2 | 14 | CGR6683 | HAU1057 | 83.06 | 2.22 | 1.25 | 0.10 | 0.08 | 3.64 | |
| qSY-chr5-2 | S2 | 5 | HAU911 | HAU746 | 39.08 | 7.25 | -3.08 | 0.22 | 0.07 | 13.57 | |
| qSY-chr8-1 | S2 | 8 | NAU4045 | CGR6129 | 38.52 | 3.66 | 2.46 | -0.42 | -0.17 | 7.50 | |
| qSY-chr10-1 | S2 | 10 | NAU3404 | GH199 | 64.97 | 3.14 | -1.11 | -1.03 | -0.93 | 5.50 | |
| qSY-chr11-2 | S2 | 11 | CGR5602 | DPL050a | 73.77 | 10.15 | 1.95 | 1.95 | 1.00 | 23.13 | |
| qSY-chr12-2 | S2 | 12 | CGR5111 | BNL3261 | 2.96 | 4.65 | -0.75 | -1.77 | -2.37 | 7.97 | |
| LY (S1N1) | qLY-chr5-1 * | N1 | 5 | TMB1489 | DC40111 | 6.26 | 3.13 | -3.32 | 1.38 | 0.41 | 5.98 |
| qLY-chr5-2 * | S1 | 5 | HAU1315 | NAU4034 | 40.67 | 2.52 | -1.04 | -1.36 | -1.30 | 4.82 | |
| qLY-chr8-1 * | N1 | 8 | NAU1356 | DPL790 | 18.01 | 2.58 | 3.37 | -0.86 | -0.26 | 6.28 | |
| qLY-chr26-1 | S1 | 26 | CGR6880 | CGR5452 | 63.34 | 3.18 | -1.58 | -1.55 | -0.98 | 6.80 | |
| N1 | 26 | CGR6880 | CGR5452 | 63.34 | 5.79 | -4.72 | 0.36 | 0.08 | 12.64 | ||
| qLY-chr13-1 | N1 | 13 | GH157 | BNL1495 | 126.06 | 5.10 | 3.85 | -0.86 | -0.22 | 10.01 | |
| LY (S2N2) | qLY-chr5-1 * | N2 | 5 | DPL022 | TMB0865 | 0.01 | 2.46 | 2.76 | -2.34 | -0.85 | 5.22 |
| qLY-chr5-2 * | S2 | 5 | HAU911 | HAU746 | 39.08 | 4.74 | -0.98 | -0.01 | -0.01 | 9.23 | |
| N2 | 5 | HAU911 | HAU746 | 39.08 | 2.19 | -1.18 | -1.13 | -0.96 | 4.95 | ||
| qLY-chr8-1 * | S2 | 8 | DPL790 | NAU4045 | 28.09 | 2.04 | 0.56 | 0.22 | 0.38 | 4.70 | |
| qLY-chr11-1 | S2 | 11 | CGR5602 | DPL050a | 77.77 | 7.49 | 0.60 | 0.76 | 1.28 | 16.21 | |
| qLY-chr11-2 | N2 | 11 | CGR5217 | DPL131 | 109.77 | 3.69 | 1.76 | 0.62 | 0.35 | 8.53 | |
| qLY-chr12-1 | S2 | 12 | CGR5111 | BNL3261 | 4.96 | 3.69 | -0.29 | -0.66 | -2.32 | 7.16 | |
| qLY-chr14-1 | S2 | 14 | GH529 | CGR5675 | 20.18 | 3.06 | 0.74 | 0.30 | 0.41 | 6.84 | |
| qLY-chr19-1 | S2 | 19 | DC40122 | NAU1221a | 45.80 | 3.68 | -1.03 | 0.60 | 0.58 | 6.85 | |
| BNP (S1N1) | qBNP-chr14-1 * | S1 | 14 | DPL502 | NAU2960 | 13.58 | 2.29 | 0.83 | -0.98 | -1.18 | 4.78 |
| qBNP-chr19-1 * | S1 | 19 | NAU3437 | GH616 | 12.01 | 2.04 | -0.96 | 1.10 | 1.15 | 8.21 | |
| qBNP-chr21-1 * | N1 | 21 | DPL050b | NAU3695 | 17.09 | 2.58 | -1.21 | 0.50 | 0.41 | 6.27 | |
| qBNP-chr5-1 | S1 | 5 | NAU2140 | NAU792 | 88.07 | 2.06 | -0.50 | 1.02 | 2.04 | 5.24 | |
| N1 | 5 | NAU6240 | DPL591 | 63.82 | 3.25 | 1.31 | -2.13 | -1.63 | 12.15 | ||
| qBNP-chr8-1 | N1 | 8 | NAU4045 | CGR6129 | 34.52 | 3.06 | 1.67 | -0.96 | -0.57 | 6.81 | |
| qBNP-chr14-2 | S1 | 14 | BNL2485 | CIR228 | 2.01 | 3.04 | 0.66 | -1.22 | -1.85 | 7.50 | |
| qBNP-chr24-1 | N1 | 24 | DPL551 | GH273 | 23.47 | 3.27 | -1.06 | -0.21 | -0.20 | 8.37 | |
| qBNP-chr24-2 | S1 | 24 | CGR5423 | SHIN1076 | 56.71 | 4.39 | -0.64 | -0.55 | -0.86 | 9.78 | |
| BNP (S2N2) | qBNP-chr14-1 * | S2 | 14 | DPL502 | NAU2960 | 17.58 | 2.72 | 0.91 | -0.72 | -0.79 | 6.87 |
| qBNP-chr19-1 * | N2 | 19 | NAU3437 | GH616 | 4.01 | 2.43 | -0.85 | 0.97 | 1.14 | 20.23 | |
| qBNP-chr21-1 * | S2 | 21 | NAU965 | CGR6525 | 35.99 | 4.66 | -1.01 | 0.79 | 0.79 | 10.13 | |
| N2 | 21 | NAU965 | CGR6525 | 37.99 | 3.31 | -1.30 | 1.74 | 1.34 | 8.65 | ||
| qBNP-chr1-1 | N2 | 1 | CIR307 | HAU1417b | 116.44 | 3.98 | 0.95 | 1.16 | 1.22 | 13.46 | |
| qBNP-chr11-1 | N2 | 11 | CGR5808 | CGR5217 | 101.47 | 3.03 | 1.46 | -1.16 | -0.79 | 8.79 | |
| qBNP-chr12-1 | S2 | 12 | DPL252 | DC20127 | 33.65 | 5.13 | -0.56 | -0.80 | -1.43 | 16.63 | |
| qBNP-chr20-1 | N2 | 20 | GH451 | CGR5548 | 23.57 | 3.39 | -0.08 | -1.47 | -17.31 | 8.86 | |
| qBNP-chr22-1 | S2 | 22 | CGR5806 | CGR6410 | 25.49 | 3.26 | -0.21 | 1.07 | 5.11 | 6.96 | |
| qBNP-chr23-1 | S2 | 23 | GH327 | NAU3100 | 6.01 | 2.00 | 0.42 | 0.35 | 0.83 | 4.49 | |
| BW (S1N1) | qBW-chr5-1 * | S1 | 5 | BNL3447 | GH260 | 26.01 | 2.40 | -0.24 | 0.17 | 0.71 | 7.54 |
| N1 | 5 | BNL3447 | GH260 | 26.01 | 2.50 | -0.18 | -0.01 | -0.06 | 8.14 | ||
| qBW-chr5-2 * | N1 | 5 | NAU2865 | GH388 | 37.34 | 4.61 | -0.25 | -0.09 | -0.35 | 9.69 | |
| S1 | 5 | HAU1603 | TMB1296 | 38.92 | 2.70 | -0.23 | 0.07 | 0.30 | 5.94 | ||
| qBW-chr6-1 * | S1 | 6 | DPL124 | HAU1460 | 52.74 | 2.90 | 0.20 | -0.04 | -0.21 | 7.05 | |
| qBW-chr13-1 * | N1 | 13 | BNL1495 | DPL687 | 130.09 | 2.91 | 0.08 | -0.32 | -4.06 | 6.18 | |
| qBW-chr25-1 * | N1 | 25 | HAU1382 | BNL3594 | 8.01 | 2.38 | 0.13 | -0.32 | -2.57 | 6.59 | |
| qBW-chr2-1 | S1 | 2 | MGHE24 | COT064 | 65.20 | 3.14 | -0.20 | -0.03 | -0.12 | 6.97 | |
| qBW-chr7-1 | S1 | 7 | GH308 | GH474 | 22.08 | 3.10 | 0.23 | -0.25 | -1.12 | 6.21 | |
| qBW-chr15-1 | S1 | 15 | DPL0752 | CGR6847 | 103.01 | 3.46 | 0.08 | 0.20 | 2.40 | 7.72 | |
| BW (S2N2) | qBW-chr5-1 * | N2 | 5 | BNL3447 | GH260 | 32.01 | 2.63 | -0.14 | -0.04 | -0.29 | 7.20 |
| qBW-chr5-2 * | S2 | 5 | GH388 | HAU1603 | 38.59 | 2.05 | -0.11 | -0.01 | -0.10 | 3.84 | |
| qBW-chr6-1 * | S2 | 6 | CGR6749 | DPL124 | 50.32 | 2.69 | 0.06 | 0.07 | 1.23 | 5.13 | |
| qBW-chr13-1 * | S2 | 13 | DPL687 | DPL286 | 134.49 | 3.65 | 0.23 | -0.24 | -1.03 | 7.75 | |
| qBW-chr25-1 * | N2 | 25 | BNL3594 | CGR6864 | 15.09 | 2.90 | 0.20 | -0.20 | -0.99 | 6.28 | |
| qBW-chr4-1 | S2 | 4 | BNL3990 | BNL0530 | 38.01 | 2.86 | -0.17 | 0.09 | 0.54 | 5.30 | |
| N2 | 4 | BNL3990 | BNL0530 | 38.01 | 3.27 | -0.23 | 0.14 | 0.63 | 7.23 | ||
| qBW-chr6-2 | S2 | 6 | DPL590 | BNL3567 | 71.65 | 2.64 | 0.08 | 0.06 | 0.82 | 5.47 | |
| N2 | 6 | DPL590 | BNL3567 | 63.65 | 2.04 | 0.04 | 0.12 | 2.77 | 5.11 | ||
| qBW-chr6-3 | S2 | 6 | GH119 | BNL3650 | 87.26 | 3.20 | 0.14 | 0.00 | -0.03 | 6.44 | |
| qBW-chr11-1 | S2 | 11 | BNL3171 | CGR5808 | 87.95 | 6.70 | 0.23 | -0.04 | -0.18 | 14.11 | |
| N2 | 11 | DPL050a | HAU423 | 85.10 | 2.68 | 0.21 | -0.18 | -0.85 | 6.68 | ||
| qBW-chr11-2 | N2 | 11 | CGR5808 | CGR5217 | 99.47 | 3.74 | 0.23 | -0.14 | -0.61 | 10.44 | |
| qBW-chr12-1 | S2 | 12 | CGR5111 | BNL3261 | 2.96 | 3.93 | -0.14 | -0.03 | -0.19 | 7.96 | |
| qBW-chr14-1 | S2 | 14 | NAU3839 | BNL3033 | 83.89 | 5.16 | 0.10 | 0.12 | 1.13 | 10.16 | |
| qBW-chr24-1 | S2 | 24 | SHIN0272 | DPL551 | 0.01 | 3.00 | 0.00 | 0.15 | 39.48 | 22.13 | |
| LP(S1N1) | qLP-chr1-1 * | S1 | 1 | CIR307 | HAU1417b | 94.44 | 3.75 | 0.88 | -0.67 | -0.76 | 8.12 |
| qLP-chr4-1 * | S1 | 4 | BNL0530 | JESP295 | 46.02 | 2.83 | 0.78 | -0.67 | -0.86 | 5.37 | |
| qLP-chr5-1 * | S1 | 5 | GH260 | NAU6240 | 46.92 | 3.76 | 0.95 | -0.77 | -0.81 | 9.33 | |
| N1 | 5 | GH260 | NAU6240 | 42.92 | 6.10 | 1.34 | -0.75 | -0.56 | 16.7 | ||
| qLP-chr6-1 * | S1 | 6 | NAU3490 | DC40076 | 24.01 | 3.41 | -0.03 | 0.83 | 31.09 | 14.32 | |
| qLP-chr7-1 * | S1 | 7 | NAU1043 | SHIN0376 | 82.41 | 6.69 | 1.06 | 0.07 | 0.07 | 14.5 | |
| qLP-chr13-1 * | N1 | 13 | DPL687 | DPL286 | 140.49 | 3.27 | 0.56 | 0.47 | 0.84 | 7.65 | |
| qLP-chr26-1 * | N1 | 26 | NAU5072 | BNL2495 | 88.09 | 2.95 | -0.49 | -0.40 | -0.82 | 6.43 | |
| qLP-chr2-2 | N1 | 2 | TMB1268 | JESP304 | 31.61 | 3.05 | -0.86 | 0.59 | 0.68 | 5.95 | |
| qLP-chr11-1 | N1 | 11 | CGR5602 | DPL050a | 73.77 | 3.20 | 0.86 | -0.16 | -0.19 | 8.36 | |
| qLP-chr20-1 | N1 | 20 | HAU1314 | HAU748 | 0.01 | 3.57 | -0.83 | 0.97 | 1.16 | 7.02 | |
| LP (S2N2) | qLP-chr1-1 * | S2 | 1 | DC40175 | CIR307 | 85.83 | 3.00 | 0.67 | -0.24 | -0.36 | 7.84 |
| qLP-chr4-1 * | S2 | 4 | BNL0530 | JESP295 | 50.02 | 2.38 | 0.64 | -0.79 | -1.24 | 6.61 | |
| N2 | 4 | BNL0530 | JESP295 | 48.02 | 2.73 | 0.57 | -0.92 | -1.61 | 6.24 | ||
| qLP-chr5-1 * | N2 | 5 | GH260 | NAU6240 | 38.92 | 6.68 | 1.20 | -0.56 | -0.47 | 16.18 | |
| qLP-chr6-1 * | S2 | 6 | NAU3490 | DC40076 | 18.01 | 2.14 | -0.88 | 1.07 | 1.21 | 8.16 | |
| qLP-chr7-1 * | S2 | 7 | NAU1043 | SHIN0376 | 82.41 | 4.05 | 0.81 | -0.07 | -0.09 | 9.17 | |
| qLP-chr13-1 * | N2 | 13 | DPL687 | DPL286 | 140.49 | 4.33 | 0.54 | 0.68 | 1.26 | 10.7 | |
| qLP-chr26-1 * | N2 | 26 | CER144 | NAU5072 | 79.42 | 2.47 | -0.89 | 0.48 | 0.54 | 7.36 | |
| qLP-chr2-1 | N2 | 2 | CGR6695 | DPL217 | 39.71 | 3.14 | -0.91 | 0.82 | 0.90 | 7.54 | |
| qLP-chr6-1 | S2 | 6 | HAU1460 | DPL127 | 60.53 | 3.22 | -1.21 | 0.34 | 0.28 | 6.60 | |
| qLP-chr12-1 | N2 | 12 | NAU3519 | NAU3860 | 34.01 | 3.64 | 0.25 | 1.46 | 5.92 | 13.88 | |
| qLP-chr13-1 | S2 | 13 | COT009 | DPL308 | 96.39 | 2.09 | 0.71 | -0.20 | -0.28 | 4.80 | |
| qLP-chr19-1 | S2 | 19 | NAU1042 | NAU797 | 44.42 | 3.17 | -0.78 | 0.64 | 0.82 | 6.81 | |
* Common QTLs identified in the two generations
a Additive effects; positive values of the additive effects indicate increase of traits from alleles of GX1135; negative values of the additive effects indicate decrease of traits from alleles of GX100-2
b Dominance effects; positive values of the dominance effect indicate that heterozygotes have higher phenotypic values than the respective means of two homozygotes, and negative values indicate that heterozygotes have lower values than the means of the two homozygotes
c Var%, phenotypic variation explained by a single QTL