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| Biogeografische Region | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jura | Mittelland | Alpennordflanke | Westliche Zentralalpen | Östliche Zentralalpen | Alpensüdflanke | Schweiz | |||||||||
| Schutzwaldperimeter SilvaProtect | Art des nächsten Eingriffs (Umfrage) | 1000 ha | ± % | 1000 ha | ± % | 1000 ha | ± % | 1000 ha | ± % | 1000 ha | ± % | 1000 ha | ± % | 1000 ha | ± % |
| innerhalb | kein Eingriff | 10.1 | 18 | 5.3 | 26 | 67.8 | 7 | 35.3 | 8 | 22.3 | 11 | 74.0 | 5 | 214.7 | 3 |
| Pflege | 2.2 | 41 | 2.8 | 35 | 15.2 | 15 | 1.7 | 44 | 3.5 | 31 | 1.1 | 58 | 26.5 | 11 | |
| Durchforstung | 9.7 | 19 | 9.2 | 19 | 24.8 | 12 | 4.1 | 28 | 3.9 | 30 | 8.5 | 20 | 60.3 | 7 | |
| Lichtung | 4.7 | 27 | 4.9 | 26 | 30.9 | 10 | 4.8 | 26 | 4.6 | 27 | 2.1 | 41 | 52.0 | 8 | |
| Räumung | 5.0 | 26 | 2.1 | 41 | 11.0 | 18 | 1.0 | 58 | 2.5 | 38 | 4.6 | 27 | 26.3 | 12 | |
| Plenterung | 3.6 | 31 | 0.7 | 71 | 6.7 | 23 | 0.3 | 100 | 0.7 | 71 | . | . | 12.1 | 17 | |
| Gebirgswald-Durchforstung | . | . | . | . | 23.1 | 12 | 16.8 | 13 | 15.5 | 14 | 7.8 | 21 | 63.3 | 7 | |
| Nieder-/Mittelwaldschlag | . | . | . | . | . | . | . | . | . | . | 1.8 | 45 | 1.8 | 45 | |
| Überführungsdurchforstung | 0.7 | 71 | 1.1 | 58 | 1.1 | 58 | . | . | . | . | . | . | 2.8 | 35 | |
| Umwandlung | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
| Sanitärhieb | 1.1 | 58 | 0.7 | 71 | 2.8 | 35 | . | . | 0.4 | 100 | 0.7 | 71 | 5.7 | 25 | |
| Dauerwald-Durchforstung | . | . | 0.4 | 100 | 0.4 | 100 | . | . | . | . | 0.4 | 100 | 1.1 | 58 | |
| Waldrandpflege | 0.4 | 100 | 0.4 | 100 | 1.1 | 58 | . | . | . | . | . | . | 1.8 | 45 | |
| Pflanzung | . | . | 0.4 | 100 | 1.8 | 45 | . | . | . | . | . | . | 2.1 | 41 | |
| agro-forstliche Eingriffe | 0.7 | 71 | . | . | 1.8 | 45 | 1.7 | 44 | 0.7 | 71 | 2.1 | 41 | 7.0 | 22 | |
| Total | 38.2 | 9 | 27.9 | 11 | 188.4 | 3 | 65.7 | 5 | 54.1 | 6 | 103.2 | 4 | 477.5 | 2 | |
| ausserhalb | kein Eingriff | 23.8 | 12 | 13.5 | 16 | 46.7 | 8 | 14.7 | 14 | 24.3 | 11 | 13.8 | 15 | 136.7 | 5 |
| Pflege | 15.5 | 15 | 38.2 | 9 | 12.1 | 17 | 1.0 | 58 | 0.4 | 100 | 0.4 | 100 | 67.6 | 7 | |
| Durchforstung | 44.3 | 8 | 81.7 | 6 | 18.4 | 14 | 0.7 | 71 | 3.2 | 33 | 1.8 | 45 | 150.1 | 4 | |
| Lichtung | 19.8 | 13 | 38.9 | 9 | 22.3 | 12 | 0.3 | 100 | 3.2 | 33 | 0.7 | 71 | 85.3 | 6 | |
| Räumung | 10.1 | 19 | 21.2 | 12 | 8.2 | 21 | . | . | 2.1 | 41 | . | . | 41.6 | 9 | |
| Plenterung | 21.6 | 12 | 2.8 | 35 | 2.8 | 35 | . | . | 0.4 | 100 | 0.4 | 100 | 28.0 | 11 | |
| Gebirgswald-Durchforstung | . | . | 0.4 | 100 | 8.5 | 20 | 2.1 | 41 | 8.5 | 20 | . | . | 19.4 | 13 | |
| Nieder-/Mittelwaldschlag | . | . | 0.7 | 71 | 0.4 | 100 | . | . | . | . | 1.4 | 50 | 2.5 | 38 | |
| Überführungsdurchforstung | 2.5 | 38 | 6.4 | 23 | 1.4 | 50 | . | . | . | . | . | . | 10.3 | 18 | |
| Umwandlung | . | . | . | . | 0.4 | 100 | . | . | . | . | . | . | 0.4 | 100 | |
| Sanitärhieb | 3.6 | 31 | 3.2 | 33 | 1.1 | 58 | . | . | . | . | . | . | 7.8 | 21 | |
| Dauerwald-Durchforstung | 5.0 | 26 | 14.8 | 15 | 0.4 | 100 | . | . | . | . | . | . | 20.2 | 13 | |
| Waldrandpflege | 0.7 | 71 | 2.5 | 38 | 1.8 | 45 | . | . | 0.4 | 100 | . | . | 5.3 | 26 | |
| Pflanzung | 0.4 | 100 | 0.7 | 71 | 0.4 | 100 | . | . | . | . | . | . | 1.4 | 50 | |
| agro-forstliche Eingriffe | 3.6 | 31 | 1.1 | 58 | 1.4 | 50 | . | . | 0.4 | 100 | 0.7 | 71 | 7.2 | 22 | |
| Total | 151.0 | 3 | 226.0 | 2 | 126.2 | 4 | 18.9 | 13 | 42.6 | 8 | 19.2 | 13 | 583.8 | 2 | |
| Total | kein Eingriff | 33.9 | 9 | 18.8 | 13 | 114.4 | 5 | 50.0 | 6 | 46.5 | 7 | 87.9 | 5 | 351.4 | 3 |
| Pflege | 17.7 | 14 | 41.0 | 9 | 27.4 | 11 | 2.8 | 35 | 3.9 | 30 | 1.4 | 50 | 94.1 | 6 | |
| Durchforstung | 54.0 | 7 | 90.9 | 5 | 43.3 | 9 | 4.8 | 26 | 7.1 | 22 | 10.3 | 18 | 210.4 | 4 | |
| Lichtung | 24.5 | 11 | 43.8 | 8 | 53.2 | 8 | 5.1 | 25 | 7.8 | 21 | 2.8 | 35 | 137.3 | 5 | |
| Räumung | 15.1 | 15 | 23.3 | 12 | 19.2 | 13 | 1.0 | 58 | 4.6 | 27 | 4.6 | 27 | 67.9 | 7 | |
| Plenterung | 25.2 | 11 | 3.5 | 31 | 9.6 | 19 | 0.3 | 100 | 1.1 | 58 | 0.4 | 100 | 40.1 | 9 | |
| Gebirgswald-Durchforstung | . | . | 0.4 | 100 | 31.6 | 10 | 18.8 | 12 | 24.0 | 11 | 7.8 | 21 | 82.6 | 6 | |
| Nieder-/Mittelwaldschlag | . | . | 0.7 | 71 | 0.4 | 100 | . | . | . | . | 3.2 | 33 | 4.3 | 29 | |
| Überführungsdurchforstung | 3.2 | 33 | 7.4 | 22 | 2.5 | 38 | . | . | . | . | . | . | 13.1 | 16 | |
| Umwandlung | . | . | . | . | 0.4 | 100 | . | . | . | . | . | . | 0.4 | 100 | |
| Sanitärhieb | 4.7 | 27 | 3.9 | 30 | 3.9 | 30 | . | . | 0.4 | 100 | 0.7 | 71 | 13.5 | 16 | |
| Dauerwald-Durchforstung | 5.0 | 26 | 15.2 | 15 | 0.7 | 71 | . | . | . | . | 0.4 | 100 | 21.3 | 13 | |
| Waldrandpflege | 1.1 | 58 | 2.8 | 35 | 2.8 | 35 | . | . | 0.4 | 100 | . | . | 7.1 | 22 | |
| Pflanzung | 0.4 | 100 | 1.1 | 58 | 2.1 | 41 | . | . | . | . | . | . | 3.5 | 32 | |
| agro-forstliche Eingriffe | 4.3 | 29 | 1.1 | 58 | 3.2 | 33 | 1.7 | 44 | 1.1 | 58 | 2.8 | 35 | 14.2 | 16 | |
| Total | 189.1 | 1 | 253.9 | 1 | 314.6 | 2 | 84.6 | 4 | 96.7 | 3 | 122.4 | 3 | 1061.3 | 1 | |
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