| Statistical parameters | Fertilized | Unfertilized (Control) | ||||
| DNDC | DailyDayCent | ECOSSE | DNDC | DailyDayCent | ECOSSE | |
| Soil NO3− concentration | ||||||
| R2 | 0.31* | 0.14 | 0.55* | −0.07 | 0.00 | 0.13 |
| RMSE (%) | 925* | 2847* | 115* | 837* | 684* | 169* |
| RMSE95% (%) | 103 | 103 | 103 | 157 | 157 | 157 |
| RE (%) | −610* | −1807* | −46* | −419* | −497* | −86* |
| RE95% (%) | 66 | 66 | 66 | 65 | 65 | 65 |
| MD (%) | −68 | −203 | −5 | −14 | −16 | −3 |
| N2O fluxes | ||||||
| R2 | −0.02 | 0.19 | 0.33* | −0.02 | −0.03 | −0.04 |
| RMSE (%) | 189 | 367 | 154 | 186 | 183 | 197 |
| RMSE95% (%) | 372 | 372 | 372 | 305 | 305 | 305 |
| RE (%) | 87 | 74 | −59 | 94 | 87 | −43 |
| RE95% (%) | 267 | 267 | 267 | 305 | 305 | 305 |
| MD (%) | 5* | 4* | −3 | 2* | 2* | −1 |