 |
| |||
| changes to other varieties; switching to different varieties; varietal conversion; changing to different varieties; conversion to different varieties | |||
|
Sortenumstellung : 1 Phrase in 1 Thematik |
| Landwirtschaft | 1 |
|
| |||
| changes to other varieties; switching to different varieties; varietal conversion; changing to different varieties; conversion to different varieties | |||
|
Sortenumstellung : 1 Phrase in 1 Thematik |
| Landwirtschaft | 1 |