Sélectionner un thème dans la liste
région économique | |||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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 | |||||||||||||||||
résistance du bois (3 classes) | colonisation du bois mort par les buissons (5 classes) | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± |
bois frais/encore dur | pas d'indication | 55.7 | 4.1 | 57.3 | 9.2 | 47.1 | 6.5 | 49.3 | 5.7 | 53.1 | 5.5 | 37.7 | 5.0 | 52.1 | 5.3 | 57.5 | 6.3 | 39.3 | 5.5 | 60.8 | 8.4 | 53.6 | 7.8 | 41.7 | 4.0 | 37.3 | 3.3 | 54.7 | 3.6 | 48.1 | 1.5 |
0 à 1 | 17.8 | 3.1 | 16.4 | 5.6 | 18.0 | 4.0 | 26.8 | 5.1 | 28.9 | 5.6 | 34.9 | 5.2 | 26.9 | 4.2 | 19.5 | 3.9 | 22.8 | 4.7 | 3.8 | 2.3 | 20.9 | 7.7 | 18.8 | 2.5 | 24.3 | 3.4 | 17.3 | 2.4 | 21.8 | 1.1 | |
2 à 10 | 1.6 | 0.8 | 0.0 | . | 0.0 | . | 0.0 | . | 0.3 | 0.3 | 0.0 | . | 0.0 | . | 0.2 | 0.2 | 0.2 | 0.2 | 0.0 | . | 0.0 | . | 0.1 | 0.1 | 0.1 | 0.1 | 0.0 | . | 0.2 | 0.1 | |
11 à 20 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.7 | 0.7 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.1 | 0.1 | 0.0 | . | 0.0 | 0.0 | |
21 à 50 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.1 | 0.1 | 0.0 | . | 0.0 | . | 0.0 | 0.0 | |
plus de 50 | 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 | 75.1 | 3.9 | 73.7 | 9.1 | 65.1 | 6.7 | 76.1 | 5.8 | 83.0 | 4.1 | 72.6 | 4.1 | 79.0 | 3.9 | 77.1 | 4.5 | 62.2 | 5.5 | 64.5 | 8.4 | 74.5 | 5.4 | 60.7 | 3.9 | 61.8 | 3.4 | 72.0 | 3.1 | 70.2 | 1.3 | |
bois pourri | pas d'indication | 9.0 | 2.1 | 11.9 | 8.8 | 12.4 | 4.5 | 7.7 | 3.3 | 2.3 | 1.1 | 7.6 | 1.8 | 7.9 | 2.4 | 7.7 | 2.0 | 4.0 | 1.1 | 8.3 | 3.3 | 12.2 | 3.6 | 5.2 | 1.3 | 8.3 | 1.9 | 9.1 | 1.9 | 7.6 | 0.6 |
0 à 1 | 4.3 | 1.6 | 5.1 | 2.4 | 12.5 | 3.6 | 9.1 | 3.3 | 9.2 | 3.4 | 12.6 | 2.8 | 6.1 | 1.5 | 7.2 | 2.0 | 15.9 | 3.9 | 11.1 | 4.9 | 6.1 | 2.2 | 18.0 | 2.3 | 12.6 | 1.8 | 9.6 | 2.0 | 10.7 | 0.7 | |
2 à 10 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.6 | 0.5 | 0.0 | . | 0.0 | . | 0.4 | 0.2 | 0.2 | 0.2 | 0.0 | . | 0.1 | 0.1 | |
11 à 20 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.1 | 0.1 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | 0.0 | |
21 à 50 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 0.4 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.1 | 0.1 | 0.0 | . | 0.0 | 0.0 | |
plus de 50 | 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 | 13.3 | 2.6 | 17.0 | 8.7 | 25.0 | 5.7 | 16.8 | 5.2 | 11.4 | 3.6 | 20.2 | 3.3 | 14.1 | 3.2 | 15.3 | 3.1 | 20.5 | 3.9 | 19.5 | 5.6 | 18.4 | 4.5 | 23.6 | 2.4 | 21.2 | 2.4 | 18.7 | 2.5 | 18.5 | 0.9 | |
bois en décomposition ou vermoulu | pas d'indication | 6.7 | 1.9 | 3.2 | 3.2 | 2.1 | 1.3 | 2.3 | 1.4 | 2.2 | 1.3 | 0.7 | 0.5 | 1.8 | 0.7 | 4.0 | 1.8 | 4.7 | 1.9 | 0.6 | 0.6 | 1.3 | 1.0 | 1.6 | 0.7 | 2.2 | 0.8 | 3.1 | 1.0 | 2.8 | 0.4 |
0 à 1 | 4.9 | 2.0 | 6.1 | 3.6 | 7.8 | 2.8 | 4.8 | 2.3 | 3.4 | 1.6 | 6.6 | 1.8 | 4.8 | 1.5 | 3.5 | 1.3 | 11.8 | 3.1 | 13.9 | 5.5 | 5.8 | 2.6 | 13.7 | 2.5 | 13.0 | 2.2 | 5.9 | 1.5 | 8.1 | 0.7 | |
2 à 10 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.3 | 0.3 | 0.0 | . | 0.3 | 0.2 | 1.5 | 1.5 | 0.0 | . | 0.4 | 0.3 | 0.9 | 0.5 | 0.3 | 0.3 | 0.3 | 0.1 | |
11 à 20 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 0.4 | 0.0 | . | 0.0 | . | 0.0 | . | 0.6 | 0.4 | 0.0 | . | 0.1 | 0.1 | |
21 à 50 | 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 | . | |
plus de 50 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | 0.2 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.3 | 0.3 | 0.0 | . | 0.1 | 0.0 | |
total | 11.6 | 2.9 | 9.3 | 4.7 | 9.9 | 2.9 | 7.1 | 3.0 | 5.6 | 2.0 | 7.2 | 2.0 | 6.9 | 1.7 | 7.6 | 2.4 | 17.2 | 3.6 | 16.0 | 5.7 | 7.2 | 2.8 | 15.7 | 2.6 | 17.0 | 2.7 | 9.3 | 1.8 | 11.3 | 0.8 | |
total | pas d'indication | 71.4 | 3.7 | 72.4 | 7.6 | 61.7 | 5.7 | 59.3 | 5.6 | 57.6 | 5.6 | 45.9 | 5.0 | 61.8 | 4.6 | 69.1 | 5.2 | 48.0 | 6.0 | 69.7 | 7.6 | 67.1 | 8.1 | 48.4 | 3.9 | 47.8 | 3.8 | 66.9 | 3.6 | 58.5 | 1.4 |
0 à 1 | 27.0 | 3.7 | 27.6 | 7.6 | 38.3 | 5.7 | 40.7 | 5.6 | 41.4 | 5.6 | 54.1 | 5.0 | 37.7 | 4.6 | 30.1 | 5.1 | 50.4 | 6.0 | 28.8 | 7.6 | 32.9 | 8.1 | 50.5 | 4.0 | 49.9 | 3.8 | 32.8 | 3.5 | 40.6 | 1.4 | |
2 à 10 | 1.6 | 0.8 | 0.0 | . | 0.0 | . | 0.0 | . | 0.3 | 0.3 | 0.0 | . | 0.3 | 0.3 | 0.2 | 0.2 | 1.2 | 0.6 | 1.5 | 1.5 | 0.0 | . | 0.9 | 0.4 | 1.2 | 0.6 | 0.3 | 0.3 | 0.6 | 0.1 | |
11 à 20 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.7 | 0.7 | 0.0 | . | 0.1 | 0.1 | 0.0 | . | 0.4 | 0.4 | 0.0 | . | 0.0 | . | 0.0 | . | 0.7 | 0.4 | 0.0 | . | 0.2 | 0.1 | |
21 à 50 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 0.4 | 0.0 | . | 0.0 | . | 0.0 | . | 0.1 | 0.1 | 0.1 | 0.1 | 0.0 | . | 0.1 | 0.0 | |
plus de 50 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | 0.2 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.3 | 0.3 | 0.0 | . | 0.1 | 0.0 | |
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. 1235187. Birmensdorf, Swiss Federal Research Institute WSL