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région de forêt protectrice | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Plateau/Jura | Nord des Alpes ouest | Nord des Alpes est | Sud-ouest des Alpes | Sud-est des Alpes | Sud des Alpes | Suisse | |||||||||
propriété (2 classes) | taille de l'unité de gestion | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± |
pas d'indication | pas d'indication | . | . | . | . | . | . | . | . | . | . | . | . | . | . |
=3 ha | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
4-10 ha | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
11- 30 ha | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
31-100 ha | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
101-300 ha | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
301-1000 ha | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
1001-3000 ha | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
>3000 ha | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
total | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
publique | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
=3 ha | 0.2 | 0.2 | 0.0 | . | 0.3 | 0.3 | 0.0 | . | 0.5 | 0.3 | 0.3 | 0.3 | 0.2 | 0.1 | |
4-10 ha | 0.3 | 0.2 | 1.3 | 0.7 | 0.3 | 0.3 | 0.4 | 0.4 | 0.0 | . | 0.2 | 0.2 | 0.3 | 0.1 | |
11- 30 ha | 1.7 | 0.5 | 0.8 | 0.6 | 1.7 | 0.8 | 0.0 | . | 0.7 | 0.4 | 0.3 | 0.3 | 1.0 | 0.2 | |
31-100 ha | 7.3 | 0.9 | 3.5 | 1.2 | 5.0 | 1.3 | 1.1 | 0.6 | 0.7 | 0.4 | 0.2 | 0.2 | 3.6 | 0.4 | |
101-300 ha | 12.0 | 1.1 | 3.9 | 1.2 | 11.2 | 1.8 | 0.7 | 0.5 | 1.2 | 0.5 | 0.0 | . | 5.9 | 0.5 | |
301-1000 ha | 34.9 | 1.7 | 25.3 | 2.7 | 26.2 | 2.6 | 0.4 | 0.4 | 10.8 | 1.5 | 0.9 | 0.4 | 18.9 | 0.8 | |
1001-3000 ha | 35.5 | 1.7 | 41.7 | 3.1 | 23.0 | 2.5 | 30.3 | 2.8 | 49.4 | 2.5 | 11.1 | 1.5 | 32.1 | 0.9 | |
>3000 ha | 8.1 | 1.0 | 23.5 | 2.7 | 32.2 | 2.7 | 67.2 | 2.8 | 36.6 | 2.4 | 87.0 | 1.6 | 38.0 | 0.9 | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
privée | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
=3 ha | 40.3 | 2.4 | 15.0 | 1.9 | 29.1 | 3.8 | 60.3 | 5.2 | 38.9 | 5.4 | 81.6 | 3.9 | 36.0 | 1.4 | |
4-10 ha | 28.8 | 2.2 | 24.1 | 2.2 | 32.1 | 3.9 | 7.8 | 2.8 | 22.4 | 4.5 | 10.4 | 3.1 | 24.2 | 1.2 | |
11- 30 ha | 14.0 | 1.7 | 21.1 | 2.1 | 18.1 | 3.3 | 6.5 | 2.6 | 15.8 | 4.0 | 3.1 | 1.8 | 15.4 | 1.0 | |
31-100 ha | 7.6 | 1.3 | 11.6 | 1.7 | 9.9 | 2.5 | 5.6 | 2.4 | 13.4 | 3.8 | 0.9 | 0.9 | 8.8 | 0.8 | |
101-300 ha | 3.3 | 0.9 | 11.2 | 1.7 | 4.0 | 1.6 | 8.9 | 3.0 | 4.7 | 2.3 | 0.9 | 0.9 | 6.2 | 0.7 | |
301-1000 ha | 2.1 | 0.7 | 10.7 | 1.6 | 1.3 | 0.9 | 1.1 | 1.1 | 3.7 | 2.1 | 0.0 | . | 4.5 | 0.6 | |
1001-3000 ha | 2.4 | 0.7 | 3.3 | 0.9 | 5.5 | 1.9 | 1.2 | 1.2 | 1.1 | 1.0 | 0.0 | . | 2.7 | 0.5 | |
>3000 ha | 1.4 | 0.6 | 2.9 | 0.9 | 0.0 | . | 8.7 | 2.9 | 0.0 | . | 3.0 | 1.7 | 2.3 | 0.4 | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
total | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
=3 ha | 14.1 | 1.0 | 8.9 | 1.2 | 9.8 | 1.4 | 14.7 | 1.8 | 6.9 | 1.1 | 15.3 | 1.5 | 11.9 | 0.5 | |
4-10 ha | 10.1 | 0.9 | 14.8 | 1.4 | 10.8 | 1.5 | 2.2 | 0.8 | 3.7 | 0.8 | 2.1 | 0.6 | 8.1 | 0.4 | |
11- 30 ha | 6.0 | 0.7 | 12.8 | 1.3 | 7.1 | 1.3 | 1.6 | 0.6 | 3.2 | 0.8 | 0.8 | 0.4 | 5.7 | 0.4 | |
31-100 ha | 7.4 | 0.8 | 8.3 | 1.1 | 6.6 | 1.2 | 2.2 | 0.8 | 2.8 | 0.7 | 0.4 | 0.3 | 5.3 | 0.4 | |
101-300 ha | 9.0 | 0.8 | 8.2 | 1.1 | 8.9 | 1.4 | 2.7 | 0.8 | 1.8 | 0.6 | 0.2 | 0.2 | 6.0 | 0.4 | |
301-1000 ha | 23.6 | 1.2 | 16.7 | 1.5 | 18.0 | 1.8 | 0.6 | 0.4 | 9.7 | 1.3 | 0.7 | 0.4 | 14.2 | 0.6 | |
1001-3000 ha | 24.1 | 1.2 | 19.0 | 1.6 | 17.3 | 1.8 | 23.2 | 2.2 | 41.4 | 2.2 | 9.0 | 1.2 | 22.5 | 0.7 | |
>3000 ha | 5.8 | 0.7 | 11.3 | 1.3 | 21.6 | 1.9 | 52.9 | 2.6 | 30.5 | 2.1 | 71.5 | 1.9 | 26.3 | 0.6 | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . |
Table citation
Abegg, M.; Ahles, P.; Allgaier Leuch, B.; Cioldi, F.; Didion, M.; Düggelin, C.; Fischer, C.; Herold, A.; Meile, R.; Rohner, B.; Rösler, E.; Speich, S.; Temperli, C.; Traub, B.,
2023: Swiss national forest inventory - Result table No. 1343309. Birmensdorf, Swiss Federal Research Institute WSL