| Forage yield | |||
| Timing1 | Intensity2 | Total | Alfalfa4 |
| Mg/ha3 | |||
| Fall | Low | 3.62 | 0.65 |
| Medium | 3.79 | 1.13 | |
| High | 4.78 | 2.25 | |
| Spring | Low | 3.60 | 1.15 |
| Medium | 4.09 | 1.40 | |
| High | 5.06 | 2.27 | |
| Pesticides5 | 3.20 | 0.36 | |
| No treatment | 3.50 | 0.43 | |
| LSD(0.05) | 0.51 | 0.63 | |
| Means, flaming treatment | |||
| Fall flaming | 4.05 | 0.68 | |
| Spring flaming | 4.25 | 0.81 | |
| LSD (0.05) | NS | NS | |
| Low | 3.60 | 0.91 | |
| Medium | 3.93 | 1.26 | |
| High | 4.92 | 2.27 | |
| LSD(0.05) | 0.18 | 0.45 | |