 |
| |||
| soil conditioning; soil improvement; soil treatment; cultivation; tillage | |||
| treatment of soils | |||
| soil preparation | |||
|
jordbehandling : 6 a las frases, 2 temas |
| Agricultura | 5 |
| Ciencias naturales | 1 |
|
| |||
| soil conditioning; soil improvement; soil treatment; cultivation; tillage | |||
| treatment of soils | |||
| soil preparation | |||
|
jordbehandling : 6 a las frases, 2 temas |
| Agricultura | 5 |
| Ciencias naturales | 1 |