| luzerne |
|
Josef Kastl |
Austria |
Oui |
|
| luzerne |
|
Schmidl Manuel |
Austria |
Oui |
|
| luzerne |
|
Biohof Reumann |
Austria |
Oui |
|
| luzerne |
|
Fritz und Martha Steininger |
Austria |
Oui |
|
| luzerne |
|
Manuel Münzker |
Austria |
Oui |
|
| orge (hiver) |
|
Christian Schubert |
Austria |
Oui |
|
| luzerne |
|
Bernhard Liszt |
Austria |
Oui |
|
| luzerne |
|
Josef Hirsch |
Austria |
Oui |
|
| luzerne |
|
Gutsverwaltung Zwentendorf Quintin Althann Gut Althann |
Austria |
Oui |
|
| luzerne |
12.34 ha |
Hawthorne Valley Farm |
United States of America (the) |
Oui |
|
| orge (hiver) |
|
Blümlhof Hubert Hochreiter |
Germany |
Oui |
|
| orge (hiver) |
|
Altmann GbR |
Germany |
Oui |
|
| orge (hiver) |
|
Auenhof Wohnen und Arbeiten gemeinnützige GmbH |
Germany |
Oui |
|
| orge (hiver) |
|
Friederike und Georg Kaindl |
Germany |
Oui |
|
| luzerne |
|
Martin Lachenmaier jun. |
Germany |
Oui |
|
| luzerne |
|
Hartmut Ernst |
Germany |
Oui |
|
| luzerne |
|
Christoph Knoll |
Germany |
Oui |
|
| luzerne |
|
Christian Glück |
Germany |
Oui |
|
| orge (hiver) |
|
Hof Schwalbennest Martina Bressel |
Germany |
Oui |
|
| orge (hiver) |
|
Werner Leifels |
Germany |
Oui |
|