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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 | |||||||||||||||||
bois mort: résistance du bois (3 classes) | bois mort: régénération (3 classes) | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± |
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 | . |
pas de plante | 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 | . | |
1 plante | 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 | . | |
2 plantes ou plus | 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 | . | |
bois frais ou dur | pas d'indication | 42.6 | 3.0 | 44.8 | 6.3 | 45.3 | 5.9 | 36.2 | 5.5 | 38.4 | 4.8 | 27.5 | 4.4 | 36.4 | 3.2 | 40.8 | 3.9 | 31.3 | 4.4 | 36.1 | 6.3 | 31.0 | 5.8 | 32.9 | 2.7 | 35.2 | 3.2 | 50.3 | 3.4 | 38.8 | 1.1 |
pas de plante | 18.1 | 2.6 | 30.7 | 5.8 | 19.6 | 3.9 | 15.8 | 5.4 | 20.4 | 3.1 | 12.7 | 2.4 | 17.1 | 2.3 | 14.9 | 2.1 | 22.0 | 3.2 | 12.3 | 4.8 | 30.9 | 8.6 | 28.4 | 2.1 | 28.4 | 3.4 | 22.9 | 2.7 | 21.9 | 1.0 | |
1 plante | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.6 | 0.4 | 0.0 | . | 0.0 | . | 0.5 | 0.5 | 0.0 | . | 0.0 | . | 0.0 | . | 0.1 | 0.1 | 0.1 | 0.0 | |
2 plantes ou plus | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | 0.2 | 0.0 | . | 0.2 | 0.2 | 0.0 | . | 0.3 | 0.2 | 0.0 | . | 0.8 | 0.8 | 0.2 | 0.1 | 0.3 | 0.2 | 0.3 | 0.2 | 0.2 | 0.1 | |
total | 60.7 | 3.0 | 75.6 | 4.5 | 65.0 | 6.4 | 52.1 | 5.9 | 59.0 | 5.0 | 40.2 | 5.0 | 54.3 | 3.7 | 55.6 | 4.2 | 53.6 | 4.8 | 48.9 | 7.1 | 62.7 | 6.1 | 61.5 | 2.7 | 63.8 | 3.0 | 73.6 | 2.7 | 61.0 | 1.1 | |
bois pourri | pas d'indication | 6.8 | 1.3 | 3.1 | 1.1 | 3.5 | 1.8 | 7.8 | 2.6 | 6.9 | 2.2 | 5.0 | 2.0 | 9.7 | 2.3 | 12.1 | 1.9 | 6.6 | 1.6 | 20.2 | 3.3 | 7.6 | 2.6 | 4.5 | 0.9 | 3.5 | 0.8 | 5.6 | 1.0 | 6.6 | 0.4 |
pas de plante | 16.8 | 2.1 | 15.3 | 3.6 | 18.5 | 4.3 | 21.3 | 4.6 | 18.3 | 3.7 | 23.6 | 3.1 | 16.2 | 2.2 | 16.3 | 3.2 | 20.3 | 3.8 | 15.3 | 3.7 | 18.4 | 4.0 | 19.8 | 1.9 | 17.8 | 2.3 | 9.5 | 1.5 | 16.7 | 0.8 | |
1 plante | 0.0 | . | 0.3 | 0.3 | 0.0 | . | 0.0 | . | 0.0 | . | 0.5 | 0.5 | 0.2 | 0.1 | 0.6 | 0.4 | 1.1 | 0.6 | 0.0 | . | 0.0 | . | 0.6 | 0.3 | 0.1 | 0.1 | 0.2 | 0.2 | 0.3 | 0.1 | |
2 plantes ou plus | 0.2 | 0.1 | 0.3 | 0.3 | 0.0 | . | 0.0 | . | 0.9 | 0.7 | 0.4 | 0.3 | 1.3 | 0.6 | 0.5 | 0.4 | 1.3 | 0.6 | 0.0 | . | 0.6 | 0.5 | 0.9 | 0.4 | 0.5 | 0.2 | 0.0 | . | 0.5 | 0.1 | |
total | 23.7 | 2.3 | 19.1 | 3.7 | 22.0 | 4.7 | 29.1 | 4.9 | 26.1 | 4.0 | 29.5 | 3.7 | 27.4 | 2.8 | 29.5 | 3.2 | 29.3 | 4.0 | 35.5 | 5.7 | 26.6 | 4.7 | 25.7 | 2.3 | 21.9 | 2.4 | 15.2 | 1.8 | 24.2 | 0.9 | |
bois en décomposition ou vermoulu | pas d'indication | 2.4 | 1.0 | 0.3 | 0.4 | 1.2 | 0.9 | 2.2 | 1.7 | 0.3 | 0.3 | 1.0 | 0.5 | 2.6 | 0.9 | 2.3 | 1.0 | 1.3 | 0.6 | 4.6 | 2.0 | 1.7 | 1.0 | 0.9 | 0.4 | 0.6 | 0.3 | 1.8 | 0.7 | 1.6 | 0.2 |
pas de plante | 12.9 | 1.8 | 4.7 | 2.2 | 11.8 | 3.4 | 15.7 | 3.1 | 14.0 | 3.2 | 27.3 | 4.4 | 13.0 | 1.9 | 11.7 | 2.2 | 13.1 | 3.6 | 10.5 | 3.0 | 7.7 | 2.4 | 9.9 | 1.5 | 11.7 | 1.7 | 8.9 | 1.6 | 11.9 | 0.7 | |
1 plante | 0.3 | 0.3 | 0.0 | . | 0.0 | . | 0.0 | . | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | 0.4 | 0.0 | . | 0.7 | 0.5 | 0.5 | 0.5 | 0.3 | 0.3 | 0.6 | 0.3 | 0.5 | 0.3 | 0.3 | 0.3 | 0.4 | 0.1 | |
2 plantes ou plus | 0.0 | . | 0.3 | 0.3 | 0.0 | . | 1.0 | 1.0 | 0.0 | . | 1.5 | 0.8 | 2.1 | 0.8 | 1.0 | 0.6 | 1.9 | 1.0 | 0.0 | . | 1.1 | 0.9 | 1.4 | 0.6 | 1.4 | 0.5 | 0.1 | 0.1 | 0.9 | 0.2 | |
total | 15.6 | 2.0 | 5.4 | 2.2 | 13.0 | 3.6 | 18.8 | 3.5 | 14.8 | 3.4 | 30.3 | 4.4 | 18.3 | 2.6 | 14.9 | 2.4 | 17.1 | 3.8 | 15.6 | 3.9 | 10.7 | 3.3 | 12.8 | 1.8 | 14.3 | 1.8 | 11.2 | 1.8 | 14.8 | 0.7 | |
total | pas d'indication | 51.7 | 3.2 | 48.3 | 6.2 | 50.0 | 5.5 | 46.2 | 5.9 | 45.6 | 4.7 | 33.5 | 4.6 | 48.7 | 3.3 | 55.2 | 4.1 | 39.2 | 4.6 | 60.8 | 4.7 | 40.3 | 6.7 | 38.4 | 2.8 | 39.3 | 3.1 | 57.7 | 3.2 | 47.1 | 1.2 |
pas de plante | 47.8 | 3.2 | 50.7 | 6.2 | 50.0 | 5.5 | 52.8 | 5.9 | 52.7 | 4.6 | 63.6 | 4.7 | 46.4 | 3.1 | 42.8 | 4.1 | 55.4 | 4.6 | 38.2 | 4.7 | 57.0 | 6.7 | 58.1 | 2.7 | 57.9 | 3.1 | 41.3 | 3.2 | 50.5 | 1.1 | |
1 plante | 0.3 | 0.3 | 0.3 | 0.3 | 0.0 | . | 0.0 | . | 0.6 | 0.6 | 1.0 | 0.7 | 1.4 | 0.6 | 0.6 | 0.4 | 1.9 | 0.8 | 1.0 | 0.7 | 0.3 | 0.3 | 1.2 | 0.4 | 0.6 | 0.3 | 0.6 | 0.3 | 0.8 | 0.1 | |
2 plantes ou plus | 0.2 | 0.1 | 0.7 | 0.5 | 0.0 | . | 1.0 | 1.0 | 1.1 | 0.7 | 1.9 | 0.9 | 3.5 | 1.0 | 1.5 | 0.9 | 3.5 | 1.2 | 0.0 | . | 2.4 | 1.3 | 2.4 | 0.7 | 2.2 | 0.6 | 0.4 | 0.2 | 1.6 | 0.2 | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 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. 1413626. Birmensdorf, Swiss Federal Research Institute WSL