Sélectionner un thème dans la liste
région de production | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Jura | Plateau | Préalpes | Alpes | Sud des Alpes | Suisse | ||||||||
degré de recouvrement de la régénération (7 classes) | stabilité du peuplement | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± |
pas d'indication | pas d'indication | . | . | . | . | . | . | . | . | . | . | . | . |
critique | . | . | . | . | . | . | . | . | . | . | . | . | |
amoindrie | . | . | . | . | . | . | . | . | . | . | . | . | |
stable | . | . | . | . | . | . | . | . | . | . | . | . | |
total | . | . | . | . | . | . | . | . | . | . | . | . | |
<1% | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
critique | 0.0 | . | 8.4 | 4.7 | 12.9 | 4.6 | 9.6 | 2.5 | 8.1 | 3.5 | 9.1 | 1.6 | |
amoindrie | 49.0 | 11.2 | 59.6 | 8.3 | 44.4 | 6.8 | 43.7 | 4.2 | 48.7 | 6.4 | 47.0 | 2.8 | |
stable | 51.0 | 11.2 | 32.0 | 7.9 | 42.7 | 6.8 | 46.6 | 4.3 | 43.2 | 6.3 | 43.9 | 2.8 | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
1 à 4% | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
critique | 1.1 | 1.1 | 0.0 | . | 10.0 | 2.6 | 3.8 | 0.9 | 3.1 | 1.2 | 4.0 | 0.6 | |
amoindrie | 37.7 | 5.1 | 52.3 | 5.7 | 47.8 | 4.2 | 40.0 | 2.4 | 50.6 | 3.6 | 44.2 | 1.6 | |
stable | 61.2 | 5.1 | 47.7 | 5.7 | 42.2 | 4.2 | 56.2 | 2.4 | 46.3 | 3.6 | 51.8 | 1.6 | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
5 à 9% | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
critique | 1.7 | 1.2 | 2.1 | 1.5 | 5.3 | 1.8 | 3.6 | 1.0 | 5.9 | 1.7 | 4.0 | 0.7 | |
amoindrie | 42.6 | 4.6 | 49.6 | 5.0 | 51.0 | 4.0 | 50.0 | 2.6 | 55.8 | 3.6 | 50.4 | 1.6 | |
stable | 55.8 | 4.6 | 48.3 | 5.0 | 43.7 | 4.0 | 46.4 | 2.6 | 38.3 | 3.5 | 45.6 | 1.6 | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
10 à 25% | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
critique | 1.2 | 0.7 | 3.0 | 1.0 | 4.9 | 1.1 | 7.5 | 1.1 | 9.6 | 2.0 | 5.5 | 0.6 | |
amoindrie | 30.5 | 2.9 | 43.9 | 3.0 | 49.4 | 2.7 | 47.0 | 2.1 | 56.5 | 3.4 | 45.7 | 1.2 | |
stable | 68.3 | 2.9 | 53.1 | 3.0 | 45.7 | 2.6 | 45.5 | 2.1 | 33.9 | 3.3 | 48.7 | 1.2 | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
26 à 50% | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
critique | 0.5 | 0.5 | 2.7 | 1.0 | 3.8 | 1.3 | 16.0 | 2.1 | 10.2 | 2.9 | 7.0 | 0.8 | |
amoindrie | 31.1 | 3.3 | 38.6 | 3.0 | 40.5 | 3.4 | 47.5 | 2.9 | 60.3 | 4.8 | 42.3 | 1.5 | |
stable | 68.4 | 3.3 | 58.7 | 3.1 | 55.8 | 3.4 | 36.5 | 2.7 | 29.5 | 4.5 | 50.7 | 1.5 | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
51 à 100% | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
critique | 1.9 | 1.1 | 2.3 | 1.0 | 7.2 | 2.4 | 21.5 | 3.5 | 18.8 | 7.6 | 7.7 | 1.0 | |
amoindrie | 29.6 | 3.7 | 43.8 | 3.4 | 52.5 | 4.7 | 42.2 | 4.3 | 51.7 | 9.6 | 41.9 | 1.9 | |
stable | 68.6 | 3.7 | 54.0 | 3.4 | 40.3 | 4.7 | 36.3 | 4.1 | 29.6 | 8.8 | 50.4 | 2.0 | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
76 à 100% | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
critique | 3.6 | 1.4 | 3.9 | 1.4 | 9.2 | 3.6 | 11.5 | 4.8 | 0.0 | . | 5.1 | 1.0 | |
amoindrie | 34.2 | 3.7 | 37.6 | 3.4 | 50.4 | 6.3 | 54.6 | 7.5 | 64.0 | 14.4 | 40.3 | 2.2 | |
stable | 62.2 | 3.7 | 58.4 | 3.5 | 40.4 | 6.1 | 33.9 | 7.1 | 36.0 | 14.4 | 54.5 | 2.3 | |
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 | . |
critique | 1.6 | 0.4 | 2.8 | 0.5 | 6.3 | 0.7 | 8.5 | 0.6 | 7.3 | 0.9 | 5.7 | 0.3 | |
amoindrie | 33.5 | 1.5 | 43.1 | 1.5 | 47.8 | 1.5 | 45.8 | 1.1 | 54.8 | 1.7 | 44.8 | 0.6 | |
stable | 64.9 | 1.5 | 54.0 | 1.5 | 45.9 | 1.5 | 45.7 | 1.1 | 38.0 | 1.7 | 49.5 | 0.6 | |
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. 1237839. Birmensdorf, Swiss Federal Research Institute WSL