Table 4.
The broad-sense heritability for the 14 yield-related traits of RILs.
| Traits | Source | DF | Sum of square | Mean square | F value | P | h2 |
|---|---|---|---|---|---|---|---|
| PH | Genotype | 241 | 222022.25 | 921.25 | 8.29 | < 0.0001 | 0.85 |
| Environment | 2 | 5637.91 | 2818.95 | 25.37 | < 0.0001 | ||
| Genotype × Environment | 482 | 65655.57 | 136.21 | 0.75 | 0.007 | ||
| Error | 707 | 78542.32 | 111.09 | ||||
| LBL | Genotype | 241 | 292737.35 | 1214.68 | 7.35 | < 0.0001 | 0.86 |
| Environment | 2 | 7685.70 | 3842.85 | 23.24 | < 0.0001 | ||
| Genotype × Environment | 482 | 80913.96 | 167.87 | 1.02 | 0.4265 | ||
| Error | 701 | 115917.26 | 165.36 | ||||
| TBN | Genotype | 241 | 17561.85 | 72.87 | 4.94 | < 0.0001 | 0.69 |
| Environment | 2 | 1372.36 | 686.18 | 46.49 | < 0.0001 | ||
| Genotype × Environment | 482 | 10846.26 | 22.50 | 1.52 | < 0.0001 | ||
| Error | 702 | 10360.24 | 14.76 | ||||
| FBN | Genotype | 241 | 1691.50 | 7.02 | 2.98 | < 0.0001 | 0.66 |
| Environment | 2 | 44.17 | 22.08 | 9.38 | < 0.0001 | ||
| Genotype × Environment | 481 | 1155.22 | 2.40 | 1.02 | 0.4049 | ||
| Error | 711 | 1674.39 | 2.35 | ||||
| INN | Genotype | 241 | 7113.49 | 29.52 | 4.10 | < 0.0001 | 0.72 |
| Environment | 2 | 2488.78 | 1244.39 | 172.67 | < 0.0001 | ||
| Genotype × Environment | 482 | 3930.74 | 8.16 | 1.13 | 0.0681 | ||
| Error | 708 | 5102.31 | 7.21 | ||||
| PL | Genotype | 241 | 14956.85 | 62.06 | 5.19 | < 0.0001 | 0.77 |
| Environment | 2 | 694.35 | 347.18 | 29.02 | < 0.0001 | ||
| Genotype × Environment | 482 | 6948.13 | 14.42 | 1.20 | 0.0126 | ||
| Error | 696 | 8327.75 | 11.97 | ||||
| PW | Genotype | 241 | 2152.07 | 8.93 | 3.48 | < 0.0001 | 0.75 |
| Environment | 2 | 199.89 | 99.94 | 38.99 | < 0.0001 | ||
| Genotype × Environment | 482 | 1080.32 | 2.24 | 0.87 | 0.944 | ||
| Error | 697 | 1786.62 | 2.56 | ||||
| SL | Genotype | 241 | 2115.09 | 8.78 | 4.88 | < 0.0001 | 0.74 |
| Environment | 2 | 189.03 | 94.52 | 52.54 | < 0.0001 | ||
| Genotype × Environment | 481 | 1093.49 | 2.27 | 1.26 | 0.0026 | ||
| Error | 674 | 1212.51 | 1.80 | ||||
| SW | Genotype | 241 | 622.76 | 2.58 | 2.76 | < 0.0001 | 0.67 |
| Environment | 2 | 126.26 | 63.13 | 67.41 | < 0.0001 | ||
| Genotype × Environment | 482 | 416.03 | 0.86 | 0.92 | 0.8321 | ||
| Error | 684 | 640.56 | 0.94 | ||||
| HPW | Genotype | 241 | 1148055.56 | 4763.72 | 5.94 | < 0.0001 | 0.78 |
| Environment | 2 | 25146.29 | 12573.15 | 15.68 | < 0.0001 | ||
| Genotype × Environment | 482 | 494384.01 | 1025.69 | 1.28 | 0.0015 | ||
| Error | 696 | 558193.77 | 802.00 | ||||
| HSW | Genotype | 241 | 147186.52 | 610.73 | 3.40 | < 0.0001 | 0.75 |
| Environment | 2 | 16738.02 | 8369.01 | 46.65 | < 0.0001 | ||
| Genotype × Environment | 482 | 74534.50 | 154.64 | 0.86 | 0.9599 | ||
| Error | 680 | 121984.72 | 179.39 | ||||
| LWRP | Genotype | 241 | 45.38 | 0.19 | 4.90 | < 0.0001 | 0.74 |
| Environment | 2 | 0.51 | 0.25 | 6.61 | 0.0014 | ||
| Genotype × Environment | 482 | 23.82 | 0.05 | 1.29 | 0.0013 | ||
| Error | 696 | 26.77 | 0.04 | ||||
| LWRS | Genotype | 241 | 19.58 | 0.08 | 6.69 | < 0.0001 | 0.81 |
| Environment | 2 | 0.79 | 0.40 | 32.74 | < 0.0001 | ||
| Genotype × Environment | 481 | 7.53 | 0.02 | 1.29 | 0.0012 | ||
| Error | 673 | 8.17 | 0.01 | ||||
| SNNP | Genotype | 241 | 40.29 | 0.17 | 4.83 | < 0.0001 | 0.75 |
| Environment | 2 | 7.61 | 3.80 | 109.89 | < 0.0001 | ||
| Genotype × Environment | 482 | 20.45 | 0.04 | 1.23 | 0.0073 | ||
| Error | 700 | 24.24 | 0.03 |