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 | 17.4 | 11.2 | 0.0 | . | 9.1 | 5.0 | 5.0 | 2.4 | 7.3 | 5.0 | 6.9 | 2.0 | |
amoindrie | 32.8 | 13.5 | 69.8 | 14.6 | 82.3 | 6.6 | 42.1 | 5.6 | 46.3 | 9.2 | 51.8 | 3.9 | |
stable | 49.8 | 14.5 | 30.2 | 14.6 | 8.6 | 4.8 | 52.9 | 5.7 | 46.4 | 9.2 | 41.3 | 3.9 | |
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 | 10.3 | 4.0 | 9.4 | 3.7 | 6.1 | 2.4 | 1.9 | 0.9 | 3.6 | 1.6 | 4.5 | 0.8 | |
amoindrie | 45.6 | 6.5 | 61.8 | 6.1 | 63.9 | 4.8 | 49.6 | 3.0 | 60.4 | 4.1 | 55.1 | 2.0 | |
stable | 44.0 | 6.5 | 28.7 | 5.7 | 30.0 | 4.6 | 48.5 | 3.0 | 36.0 | 4.0 | 40.4 | 1.9 | |
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 | 0.0 | . | 5.4 | 2.6 | 4.6 | 2.3 | 2.8 | 1.1 | 5.0 | 2.2 | 3.5 | 0.8 | |
amoindrie | 49.4 | 6.2 | 60.5 | 5.6 | 63.1 | 5.1 | 48.1 | 3.4 | 49.3 | 4.9 | 52.6 | 2.1 | |
stable | 50.6 | 6.2 | 34.2 | 5.4 | 32.3 | 4.9 | 49.1 | 3.4 | 45.8 | 4.9 | 43.9 | 2.1 | |
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 | 3.4 | 1.7 | 4.4 | 1.8 | 2.8 | 1.2 | 4.0 | 1.1 | 3.0 | 1.7 | 3.6 | 0.6 | |
amoindrie | 43.5 | 4.6 | 47.1 | 4.3 | 52.9 | 3.7 | 46.1 | 2.8 | 55.1 | 5.0 | 48.4 | 1.7 | |
stable | 53.2 | 4.6 | 48.5 | 4.3 | 44.3 | 3.7 | 49.9 | 2.8 | 41.9 | 5.0 | 48.0 | 1.7 | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
26 à 50% | pas d'indication | 0.8 | 0.8 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | 0.2 |
critique | 2.3 | 1.3 | 4.0 | 1.7 | 1.8 | 1.3 | 3.4 | 1.5 | 0.0 | . | 2.7 | 0.7 | |
amoindrie | 38.0 | 4.3 | 44.1 | 4.5 | 38.2 | 4.8 | 53.4 | 4.1 | 67.8 | 7.6 | 45.6 | 2.1 | |
stable | 59.0 | 4.3 | 52.0 | 4.5 | 59.9 | 4.8 | 43.1 | 4.1 | 32.2 | 7.6 | 51.5 | 2.1 | |
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 | 1.1 | 1.1 | 1.4 | 1.0 | 4.9 | 2.7 | 4.8 | 3.3 | 17.3 | 11.2 | 2.9 | 0.9 | |
amoindrie | 31.1 | 4.9 | 42.8 | 4.1 | 48.1 | 6.2 | 55.0 | 7.7 | 36.8 | 14.7 | 42.1 | 2.6 | |
stable | 67.9 | 4.9 | 55.8 | 4.1 | 47.1 | 6.2 | 40.1 | 7.6 | 45.9 | 15.1 | 55.0 | 2.7 | |
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 | 0.0 | . | 0.0 | . | 9.3 | 5.1 | 4.2 | 4.1 | 19.2 | 17.4 | 2.1 | 0.9 | |
amoindrie | 25.7 | 5.0 | 47.3 | 5.0 | 48.3 | 9.1 | 58.3 | 10.1 | 19.2 | 17.4 | 41.0 | 3.2 | |
stable | 74.3 | 5.0 | 52.7 | 5.0 | 42.5 | 9.0 | 37.5 | 9.9 | 61.6 | 21.6 | 56.9 | 3.2 | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
total | pas d'indication | 0.2 | 0.2 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | 0.0 |
critique | 2.9 | 0.7 | 3.5 | 0.7 | 4.3 | 0.8 | 3.3 | 0.5 | 4.3 | 1.0 | 3.6 | 0.3 | |
amoindrie | 38.4 | 2.1 | 48.9 | 2.0 | 54.2 | 2.0 | 48.7 | 1.5 | 55.1 | 2.4 | 48.9 | 0.9 | |
stable | 58.5 | 2.1 | 47.6 | 2.0 | 41.4 | 2.0 | 48.1 | 1.5 | 40.6 | 2.3 | 47.5 | 0.9 | |
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. 1237875. Birmensdorf, Swiss Federal Research Institute WSL