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région de production | |||||||||||||
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Jura | Plateau | Préalpes | Alpes | Sud des Alpes | Suisse | ||||||||
altitude (par classes de 200 m) | forêt sans la forêt buissonnante, forêt buissonnante, hors forêt | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± |
pas d'indication | pas d'indication | . | . | . | . | . | . | . | . | . | . | . | . |
hors forêt | . | . | . | . | . | . | . | . | . | . | . | . | |
forêt sans la forêt buissonnante | . | . | . | . | . | . | . | . | . | . | . | . | |
forêt buissonnante | . | . | . | . | . | . | . | . | . | . | . | . | |
non déterminable | . | . | . | . | . | . | . | . | . | . | . | . | |
total | . | . | . | . | . | . | . | . | . | . | . | . | |
>1800 m | pas d'indication | . | . | . | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
hors forêt | . | . | . | . | 91.6 | 3.1 | 89.3 | 0.5 | 78.8 | 2.0 | 88.2 | 0.5 | |
forêt sans la forêt buissonnante | . | . | . | . | 2.3 | 1.6 | 7.8 | 0.5 | 14.6 | 1.7 | 8.4 | 0.4 | |
forêt buissonnante | . | . | . | . | 6.1 | 2.7 | 3.0 | 0.3 | 6.6 | 1.3 | 3.4 | 0.3 | |
non déterminable | . | . | . | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
total | . | . | . | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
1601-1800 m | pas d'indication | . | . | . | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
hors forêt | . | . | . | . | 66.5 | 4.5 | 39.0 | 2.4 | 14.4 | 3.5 | 40.0 | 1.9 | |
forêt sans la forêt buissonnante | . | . | . | . | 29.9 | 4.4 | 53.1 | 2.4 | 67.5 | 4.6 | 51.3 | 2.0 | |
forêt buissonnante | . | . | . | . | 3.7 | 1.8 | 7.9 | 1.3 | 18.1 | 3.8 | 8.8 | 1.1 | |
non déterminable | . | . | . | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
total | . | . | . | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
1401-1600 m | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
hors forêt | 29.3 | 11.0 | 0.0 | . | 47.4 | 3.9 | 33.7 | 2.3 | 17.5 | 4.0 | 34.4 | 1.8 | |
forêt sans la forêt buissonnante | 70.7 | 11.0 | 100.0 | 0.0 | 52.0 | 3.9 | 64.0 | 2.4 | 81.4 | 4.1 | 63.8 | 1.8 | |
forêt buissonnante | 0.0 | . | 0.0 | . | 0.6 | 0.6 | 2.4 | 0.8 | 1.2 | 1.2 | 1.7 | 0.5 | |
non déterminable | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
1201-1400 m | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
hors forêt | 41.3 | 4.8 | 20.0 | 17.9 | 46.1 | 3.2 | 39.5 | 2.8 | 9.8 | 3.5 | 38.5 | 1.8 | |
forêt sans la forêt buissonnante | 58.7 | 4.8 | 80.0 | 17.9 | 53.9 | 3.2 | 58.4 | 2.9 | 90.2 | 3.5 | 60.6 | 1.8 | |
forêt buissonnante | 0.0 | . | 0.0 | . | 0.0 | . | 2.2 | 0.9 | 0.0 | . | 0.9 | 0.4 | |
non déterminable | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
1001-1200 m | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
hors forêt | 52.4 | 2.9 | 37.5 | 13.1 | 46.2 | 2.9 | 36.3 | 3.2 | 14.2 | 3.8 | 41.9 | 1.6 | |
forêt sans la forêt buissonnante | 47.6 | 2.9 | 62.5 | 13.1 | 53.8 | 2.9 | 63.3 | 3.2 | 83.6 | 4.0 | 57.8 | 1.6 | |
forêt buissonnante | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 0.4 | 2.2 | 1.5 | 0.3 | 0.2 | |
non déterminable | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
801-1000 m | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
hors forêt | 43.2 | 3.3 | 55.1 | 4.9 | 63.9 | 2.1 | 37.1 | 3.6 | 18.4 | 4.7 | 50.8 | 1.5 | |
forêt sans la forêt buissonnante | 56.8 | 3.3 | 44.9 | 4.9 | 36.1 | 2.1 | 62.9 | 3.6 | 78.8 | 4.9 | 49.0 | 1.5 | |
forêt buissonnante | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 2.8 | 1.9 | 0.2 | 0.1 | |
non déterminable | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
601-800 m | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
hors forêt | 50.0 | 3.0 | 68.6 | 1.5 | 72.5 | 2.2 | 51.8 | 4.0 | 16.8 | 4.8 | 62.7 | 1.1 | |
forêt sans la forêt buissonnante | 49.6 | 3.0 | 31.4 | 1.5 | 27.5 | 2.2 | 48.2 | 4.0 | 83.2 | 4.8 | 37.2 | 1.1 | |
forêt buissonnante | 0.4 | 0.4 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.1 | 0.1 | |
non déterminable | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
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 | . |
hors forêt | 75.8 | 1.4 | 80.2 | 0.6 | 92.4 | 1.6 | 84.7 | 2.5 | 55.2 | 3.7 | 79.4 | 0.6 | |
forêt sans la forêt buissonnante | 24.2 | 1.4 | 19.8 | 0.6 | 7.6 | 1.6 | 15.3 | 2.5 | 44.2 | 3.7 | 20.6 | 0.6 | |
forêt buissonnante | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.6 | 0.6 | 0.0 | 0.0 | |
non déterminable | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
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 | . |
hors forêt | 59.7 | 0.5 | 75.7 | 0.3 | 65.1 | 0.6 | 71.7 | 0.4 | 45.4 | 0.9 | 67.9 | 0.2 | |
forêt sans la forêt buissonnante | 40.3 | 0.5 | 24.3 | 0.3 | 34.3 | 0.5 | 25.5 | 0.3 | 49.7 | 0.8 | 30.5 | 0.2 | |
forêt buissonnante | 0.1 | 0.1 | 0.0 | . | 0.6 | 0.2 | 2.9 | 0.2 | 4.9 | 0.7 | 1.7 | 0.1 | |
non déterminable | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
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. 1342765. Birmensdorf, Swiss Federal Research Institute WSL