Anniversary event: 20 years SWISS NO-TILL
| Start | 03.06.2015 22:00 |
| End | 03.06.2015 22:00 |
| Venue | Wiler b. Seedorf BE, Schweiz |
| Registration deadline | 03.06.2015 |
Anniversary event
On a tour with various stops, visitors learn more about a field trial for crop systems that preserve soil quality. The long-term field trial Oberacker also celebrates its 20th anniversary.