Résultats IFN
région économique | |||||||||||||||||||||||||||||||
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Ouest du Jura | Est du Jura | Ouest du Plateau | Centre du Plateau | Est du Plateau | Ouest des Préalpes | Centre des Préalpes | Est des Préalpes | Nord-ouest des Alpes | Centre des Alpes | Nord-est des Alpes | Sud-ouest des Alpes | Sud-est des Alpes | Sud des Alpes | Suisse | |||||||||||||||||
propriété (2 classes) | résineux et feuillus | m²/ha | ±% | m²/ha | ±% | m²/ha | ±% | m²/ha | ±% | m²/ha | ±% | m²/ha | ±% | m²/ha | ±% | m²/ha | ±% | m²/ha | ±% | m²/ha | ±% | m²/ha | ±% | m²/ha | ±% | m²/ha | ±% | m²/ha | ±% | m²/ha | ±% |
pas d'indication | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
résineux | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
feuillus | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
indéterminable | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
total | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
publique | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
résineux | 19.5 | 5 | 9.9 | 14 | 17.4 | 13 | 13.7 | 10 | 12.1 | 9 | 27.9 | 10 | 28.1 | 8 | 28.7 | 8 | 27.9 | 12 | 34.9 | 10 | 26.0 | 12 | 33.2 | 5 | 33.9 | 3 | 21.0 | 8 | 23.8 | 2 | |
feuillus | 13.1 | 5 | 17.5 | 7 | 11.3 | 13 | 13.1 | 8 | 13.1 | 7 | 8.7 | 19 | 9.0 | 14 | 11.5 | 14 | 12.4 | 18 | 6.5 | 22 | 10.9 | 15 | 3.6 | 16 | 2.3 | 17 | 15.8 | 7 | 10.3 | 3 | |
indéterminable | 0.0 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | 100 | 0.0 | . | 0.0 | . | 0.0 | 61 | |
total | 32.6 | 3 | 27.3 | 6 | 28.6 | 8 | 26.8 | 5 | 25.3 | 4 | 36.6 | 7 | 37.1 | 6 | 40.2 | 5 | 40.3 | 8 | 41.4 | 8 | 36.9 | 8 | 36.8 | 4 | 36.1 | 3 | 36.8 | 5 | 34.1 | 1 | |
privée | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
résineux | 20.3 | 8 | 9.2 | 18 | 11.6 | 20 | 23.1 | 9 | 17.0 | 9 | 38.5 | 10 | 29.3 | 6 | 27.2 | 10 | 30.4 | 7 | 35.6 | 21 | 17.7 | 24 | 32.0 | 12 | 35.2 | 9 | 3.9 | 38 | 23.8 | 3 | |
feuillus | 15.6 | 10 | 27.8 | 14 | 27.0 | 11 | 11.6 | 13 | 16.4 | 8 | 8.2 | 22 | 11.2 | 11 | 17.6 | 11 | 8.1 | 16 | 22.9 | 24 | 25.4 | 21 | 6.9 | 21 | 7.7 | 26 | 39.5 | 7 | 15.7 | 4 | |
indéterminable | 0.0 | 99 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | 100 | 0.0 | . | 0.0 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.1 | 99 | 0.0 | . | 0.0 | 59 | |
total | 35.9 | 5 | 37.0 | 10 | 38.6 | 8 | 34.7 | 6 | 33.5 | 5 | 46.6 | 9 | 40.6 | 4 | 44.8 | 6 | 38.5 | 5 | 58.5 | 11 | 43.1 | 13 | 38.9 | 9 | 43.0 | 6 | 43.4 | 6 | 39.6 | 2 | |
total | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
résineux | 19.7 | 4 | 9.7 | 12 | 15.2 | 11 | 18.2 | 7 | 14.2 | 6 | 33.1 | 7 | 28.8 | 5 | 28.1 | 6 | 29.5 | 6 | 35.1 | 9 | 24.3 | 11 | 33.0 | 4 | 34.1 | 3 | 16.9 | 8 | 23.8 | 2 | |
feuillus | 13.7 | 5 | 19.5 | 6 | 17.2 | 9 | 12.4 | 7 | 14.6 | 5 | 8.4 | 14 | 10.3 | 9 | 14.1 | 9 | 9.6 | 12 | 11.3 | 18 | 13.9 | 13 | 4.3 | 13 | 3.2 | 15 | 21.5 | 5 | 12.2 | 2 | |
indéterminable | 0.0 | 89 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | 100 | 0.0 | . | 0.0 | 100 | 0.0 | . | 0.0 | 100 | 0.0 | . | 0.0 | . | 0.0 | 100 | 0.0 | 100 | 0.0 | . | 0.0 | 44 | |
total | 33.4 | 2 | 29.2 | 5 | 32.4 | 6 | 30.6 | 4 | 28.8 | 3 | 41.6 | 6 | 39.0 | 3 | 42.2 | 4 | 39.1 | 4 | 46.4 | 7 | 38.2 | 7 | 37.3 | 4 | 37.3 | 3 | 38.4 | 4 | 36.0 | 1 |
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. 1229448. Birmensdorf, Swiss Federal Research Institute WSL