Hybrids | Nitrogen Level (kg∙ha−1) | Observed | Predicted | aP-O | PD (%) |
Hysun-33 | 0 kg∙ha−1 | 5877 | 4489 | −1388 | 23.6 |
45 kg∙ha−1 | 5887 | 6977 | 1090 | 18.5 | |
90 kg∙ha−1 | 6073 | 8556 | 2483 | 40.9 | |
135 kg∙ha−1 | 7622 | 9298 | 2576 | 38.3 | |
180 kg∙ha−1 | 7543 | 9890 | 2347 | 31.1 | |
S-78 | 0 kg∙ha−1 | 4867 | 4555 | −312 | −6.4 |
45 kg∙ha−1 | 6535 | 6841 | 306 | 4.8 | |
90 kg∙ha−1 | 7291 | 7944 | 658 | 9.0 | |
135 kg∙ha−1 | 8983 | 8464 | −512 | −5.8 | |
180 kg∙ha−1 | 9244 | 8768 | −476 | −5.4 | |
Mean |
|
|
| 676.5 | 14.9 |
RMSE | 1.60 |