Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
| Soil tillage (basic leaching modification) | Number of fields | Total area (ha) |
|---|---|---|
| Early autumn (0%) | 32 | 120.66 |
| Late autumn (−20%) | 98 | 331.01 |
| No plowing in the autumn (−30%) | 161 | 505.07 |
