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région de production | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Jura | Plateau | Préalpes | Alpes | Sud des Alpes | Suisse | ||||||||
altitude (par classes de 400 m) | déclivité (classes de 20%) | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± |
pas d'indication | pas d'indication | . | . | . | . | . | . | . | . | . | . | . | . |
=20% | . | . | . | . | . | . | . | . | . | . | . | . | |
21-40% | . | . | . | . | . | . | . | . | . | . | . | . | |
41-60% | . | . | . | . | . | . | . | . | . | . | . | . | |
61-80% | . | . | . | . | . | . | . | . | . | . | . | . | |
81-100% | . | . | . | . | . | . | . | . | . | . | . | . | |
>100% | . | . | . | . | . | . | . | . | . | . | . | . | |
total | . | . | . | . | . | . | . | . | . | . | . | . | |
>1800 m | pas d'indication | . | . | . | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
=20% | . | . | . | . | 0.0 | . | 2.7 | 1.1 | 0.0 | . | 2.2 | 0.9 | |
21-40% | . | . | . | . | 0.0 | . | 16.1 | 2.5 | 20.6 | 5.6 | 16.8 | 2.2 | |
41-60% | . | . | . | . | 50.8 | 35.3 | 34.7 | 3.2 | 37.5 | 6.7 | 35.4 | 2.9 | |
61-80% | . | . | . | . | 49.2 | 35.3 | 33.0 | 3.1 | 16.8 | 5.1 | 30.1 | 2.7 | |
81-100% | . | . | . | . | 0.0 | . | 9.5 | 2.0 | 17.6 | 5.3 | 10.9 | 1.9 | |
>100% | . | . | . | . | 0.0 | . | 4.0 | 1.3 | 7.5 | 3.6 | 4.7 | 1.3 | |
total | . | . | . | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
1401-1800 m | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
=20% | 42.2 | 14.4 | 61.0 | 21.7 | 6.6 | 2.4 | 3.6 | 0.9 | 1.6 | 1.1 | 4.9 | 0.8 | |
21-40% | 25.5 | 12.7 | 39.0 | 21.7 | 25.5 | 4.3 | 16.1 | 1.8 | 13.1 | 3.1 | 17.4 | 1.5 | |
41-60% | 24.6 | 12.4 | 0.0 | . | 33.7 | 4.6 | 34.2 | 2.3 | 27.5 | 4.1 | 32.5 | 1.8 | |
61-80% | 7.7 | 7.4 | 0.0 | . | 23.7 | 4.1 | 31.5 | 2.2 | 28.1 | 4.1 | 29.0 | 1.7 | |
81-100% | 0.0 | . | 0.0 | . | 4.0 | 2.0 | 10.9 | 1.5 | 21.6 | 3.7 | 11.4 | 1.2 | |
>100% | 0.0 | . | 0.0 | . | 6.4 | 2.4 | 3.7 | 0.9 | 8.0 | 2.4 | 4.8 | 0.8 | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
1001-1400 m | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
=20% | 39.0 | 3.8 | 45.7 | 13.9 | 10.0 | 1.9 | 3.9 | 1.2 | 1.6 | 1.1 | 13.1 | 1.1 | |
21-40% | 37.0 | 3.8 | 15.2 | 9.9 | 32.2 | 2.9 | 12.5 | 2.0 | 7.3 | 2.4 | 22.6 | 1.4 | |
41-60% | 17.2 | 3.0 | 31.8 | 13.1 | 26.8 | 2.8 | 32.2 | 2.8 | 29.5 | 4.1 | 27.1 | 1.5 | |
61-80% | 5.6 | 1.8 | 7.3 | 7.0 | 19.5 | 2.5 | 29.9 | 2.7 | 34.0 | 4.3 | 22.1 | 1.4 | |
81-100% | 1.2 | 0.8 | 0.0 | . | 8.7 | 1.7 | 14.8 | 2.1 | 15.6 | 3.3 | 10.1 | 1.0 | |
>100% | 0.0 | . | 0.0 | . | 2.9 | 1.0 | 6.7 | 1.5 | 12.0 | 2.9 | 4.9 | 0.7 | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
601-1000 m | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
=20% | 21.6 | 2.7 | 54.3 | 3.0 | 17.3 | 2.5 | 5.9 | 1.8 | 2.2 | 1.5 | 24.6 | 1.3 | |
21-40% | 36.0 | 3.2 | 33.5 | 2.9 | 36.4 | 3.2 | 10.4 | 2.3 | 13.3 | 3.6 | 29.0 | 1.4 | |
41-60% | 27.2 | 2.9 | 8.8 | 1.7 | 30.2 | 3.0 | 27.4 | 3.4 | 25.1 | 4.6 | 22.9 | 1.3 | |
61-80% | 11.0 | 2.0 | 3.3 | 1.1 | 12.0 | 2.1 | 32.5 | 3.5 | 29.3 | 4.9 | 14.6 | 1.1 | |
81-100% | 3.4 | 1.2 | 0.0 | . | 3.3 | 1.1 | 17.6 | 2.9 | 17.8 | 4.1 | 6.2 | 0.7 | |
>100% | 0.8 | 0.6 | 0.0 | . | 0.9 | 0.6 | 6.3 | 1.9 | 12.4 | 3.5 | 2.6 | 0.5 | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
=600 m | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
=20% | 39.7 | 4.1 | 68.6 | 2.4 | 54.1 | 12.1 | 35.7 | 9.1 | 6.3 | 3.1 | 53.7 | 1.9 | |
21-40% | 27.5 | 3.7 | 23.7 | 2.2 | 16.5 | 8.7 | 22.0 | 7.9 | 15.2 | 4.7 | 23.4 | 1.7 | |
41-60% | 26.6 | 3.7 | 6.7 | 1.3 | 5.5 | 5.4 | 14.2 | 6.6 | 25.4 | 5.7 | 13.5 | 1.4 | |
61-80% | 6.2 | 2.0 | 0.8 | 0.4 | 12.9 | 8.5 | 17.6 | 7.2 | 31.7 | 6.2 | 6.2 | 1.0 | |
81-100% | 0.0 | . | 0.3 | 0.3 | 5.5 | 5.4 | 7.5 | 5.1 | 17.8 | 5.1 | 2.4 | 0.6 | |
>100% | 0.0 | . | 0.0 | . | 5.5 | 5.4 | 3.1 | 3.1 | 3.5 | 2.4 | 0.6 | 0.3 | |
total | 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 | . |
=20% | 32.1 | 2.0 | 62.3 | 1.9 | 13.5 | 1.4 | 4.6 | 0.6 | 2.2 | 0.7 | 21.2 | 0.6 | |
21-40% | 33.9 | 2.0 | 27.6 | 1.7 | 32.1 | 1.9 | 14.5 | 1.0 | 12.7 | 1.6 | 23.1 | 0.7 | |
41-60% | 23.9 | 1.8 | 8.0 | 1.1 | 28.8 | 1.8 | 32.3 | 1.4 | 28.4 | 2.2 | 25.2 | 0.7 | |
61-80% | 8.0 | 1.2 | 1.9 | 0.5 | 17.2 | 1.5 | 31.2 | 1.4 | 29.2 | 2.2 | 19.1 | 0.6 | |
81-100% | 1.7 | 0.5 | 0.2 | 0.2 | 5.6 | 0.9 | 12.5 | 1.0 | 18.2 | 1.8 | 7.9 | 0.4 | |
>100% | 0.3 | 0.2 | 0.0 | . | 2.8 | 0.7 | 4.9 | 0.6 | 9.3 | 1.4 | 3.4 | 0.3 | |
total | 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. 1316830. Birmensdorf, Swiss Federal Research Institute WSL