 |
| |||
| soil-improving; ameliorating | |||
| |||
| soil improvement; melioration; land improvement; land development measures | |||
| soil amendment; soil conditioning; soil conditioner; soil improver; land reclamation; land development; drainage melioration; improvement of the soil | |||
| soil amelioration | |||
| improvement of land | |||
| improvement of soils; ground improvement; amelioration | |||
| improvement | |||
| soil improvement Process of protecting the soil from excessive erosion and making soil more fertile and productive | |||
| improvement (of land) | |||
| land improvement operations | |||
| Bodenverbesserungs: 5 phrases in 4 subjects |
| Agriculture | 2 |
| Construction | 1 |
| Economy | 1 |
| Opencast mining | 1 |