Source | DF | P values |
Year (A) | 2 | 0.0001 |
Tillage (B) | 1 | 0.4154 |
Rate (C) | 3 | 0.3394 |
A × B | 2 | 0.6698 |
A × C | 6 | 0.2918 |
B × C | 3 | 0.4382 |
A × B × C | 6 | 0.2051 |