| TRT | Fall tillage | Spring tillage | Planter | Interseeded1 | Row spacing |
|
|
|
|
|
| cm |
| 1 | Paratill2 | None | Interseeder (W)3 | Yes | 97 |
| 2 | Paratill2 | None | Interseeder (N)3 | Yes | 76 |
| 3 | Subsoiler4 | None | Interseeder (N)3 | Yes | 76 |
| 4 | None | Disk/Subsoil/Bed5 | J.D. 7000 | No | 97 |
| 5 | None | Paratill | J.D. 71 (5)6 | No | 76 |