Sélectionner un thème dans la liste
région de production | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Jura | Plateau | Préalpes | Alpes | Sud des Alpes | Suisse | ||||||||
degré de recouvrement de la régénération (6 classes) | âge du peuplement (classes de 40 ans) | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% |
pas d'indication | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
0 (sans boisement) | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
1-40 ans | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
41-80 ans | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
81-120 ans | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
121-160 ans | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
>160 ans | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
peuplements inéquiens | 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 | . | |
<1% | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
0 (sans boisement) | 0.3 | 100 | 1.0 | 58 | 0.7 | 71 | 2.4 | 38 | 0.7 | 70 | 5.1 | 26 | |
1-40 ans | 0.4 | 100 | 1.3 | 50 | 0.8 | 71 | 0.7 | 71 | 0.3 | 100 | 3.6 | 32 | |
41-80 ans | 0.4 | 100 | 0.3 | 100 | 2.6 | 35 | 2.2 | 41 | 4.0 | 30 | 9.6 | 19 | |
81-120 ans | 0.7 | 71 | 0.7 | 71 | 2.3 | 38 | 3.7 | 30 | 0.7 | 71 | 8.1 | 20 | |
121-160 ans | 1.1 | 58 | 0.0 | . | 1.4 | 50 | 4.7 | 27 | 1.8 | 45 | 9.1 | 20 | |
>160 ans | 0.4 | 100 | 0.0 | . | 1.7 | 45 | 7.7 | 21 | 1.4 | 50 | 11.2 | 18 | |
peuplements inéquiens | 1.1 | 58 | 0.0 | . | 1.7 | 45 | 5.7 | 25 | 1.3 | 50 | 9.8 | 19 | |
total | 4.4 | 29 | 3.4 | 31 | 11.2 | 17 | 27.1 | 11 | 10.3 | 18 | 56.5 | 8 | |
1-9% | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
0 (sans boisement) | 0.3 | 100 | 2.4 | 38 | 0.7 | 71 | 4.8 | 27 | 0.7 | 71 | 8.9 | 20 | |
1-40 ans | 1.1 | 58 | 10.2 | 18 | 4.9 | 28 | 8.7 | 20 | 4.9 | 26 | 29.8 | 11 | |
41-80 ans | 8.1 | 20 | 20.0 | 12 | 10.9 | 18 | 22.7 | 12 | 31.1 | 10 | 92.7 | 6 | |
81-120 ans | 12.7 | 16 | 7.7 | 20 | 15.2 | 14 | 23.0 | 12 | 7.6 | 21 | 66.2 | 7 | |
121-160 ans | 4.7 | 28 | 3.4 | 31 | 10.8 | 17 | 24.4 | 12 | 6.5 | 23 | 49.7 | 8 | |
>160 ans | 3.6 | 31 | 0.3 | 100 | 10.4 | 17 | 34.0 | 10 | 9.8 | 18 | 58.0 | 7 | |
peuplements inéquiens | 13.7 | 16 | 3.8 | 30 | 13.2 | 16 | 52.4 | 8 | 27.2 | 11 | 110.2 | 5 | |
total | 44.1 | 8 | 47.8 | 8 | 66.0 | 6 | 170.0 | 4 | 87.8 | 5 | 415.6 | 2 | |
10-25% | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
0 (sans boisement) | 0.3 | 100 | 0.0 | . | 1.1 | 58 | 1.4 | 50 | 0.0 | . | 2.8 | 35 | |
1-40 ans | 6.3 | 23 | 13.2 | 16 | 7.4 | 22 | 16.3 | 15 | 4.1 | 29 | 47.3 | 8 | |
41-80 ans | 7.7 | 21 | 10.0 | 18 | 8.2 | 21 | 18.0 | 14 | 13.1 | 16 | 57.0 | 8 | |
81-120 ans | 9.2 | 19 | 12.8 | 16 | 11.3 | 17 | 12.1 | 17 | 1.9 | 45 | 47.2 | 8 | |
121-160 ans | 3.9 | 30 | 4.0 | 28 | 8.3 | 20 | 9.4 | 19 | 1.1 | 58 | 26.8 | 11 | |
>160 ans | 2.5 | 38 | 0.7 | 71 | 3.7 | 30 | 16.0 | 15 | 4.0 | 30 | 26.8 | 11 | |
peuplements inéquiens | 12.2 | 17 | 7.0 | 22 | 25.0 | 12 | 41.5 | 9 | 11.4 | 17 | 97.1 | 6 | |
total | 42.1 | 8 | 47.8 | 8 | 64.9 | 7 | 114.7 | 5 | 35.5 | 9 | 305.0 | 3 | |
26-50% | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
0 (sans boisement) | 0.0 | . | 0.0 | . | 0.0 | . | 1.1 | 58 | 0.4 | 100 | 1.4 | 50 | |
1-40 ans | 7.5 | 21 | 12.9 | 16 | 8.9 | 20 | 17.3 | 14 | 4.0 | 28 | 50.6 | 8 | |
41-80 ans | 4.2 | 28 | 6.1 | 23 | 3.9 | 31 | 11.0 | 18 | 5.6 | 24 | 30.7 | 11 | |
81-120 ans | 15.2 | 15 | 12.4 | 16 | 6.2 | 24 | 2.8 | 33 | 0.7 | 71 | 37.4 | 9 | |
121-160 ans | 5.3 | 26 | 3.7 | 30 | 3.8 | 30 | 2.4 | 38 | 0.4 | 100 | 15.6 | 15 | |
>160 ans | 1.8 | 45 | 0.3 | 100 | 2.1 | 40 | 4.0 | 30 | 1.1 | 58 | 9.3 | 20 | |
peuplements inéquiens | 12.0 | 17 | 7.6 | 21 | 13.4 | 16 | 12.7 | 16 | 1.0 | 58 | 46.8 | 9 | |
total | 46.1 | 8 | 43.0 | 8 | 38.3 | 9 | 51.3 | 8 | 13.2 | 16 | 191.8 | 4 | |
51-75% | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
0 (sans boisement) | 0.0 | . | 0.7 | 71 | 0.0 | . | 0.0 | . | 0.0 | . | 0.7 | 71 | |
1-40 ans | 8.3 | 20 | 16.2 | 14 | 10.4 | 19 | 9.2 | 19 | 2.1 | 41 | 46.2 | 9 | |
41-80 ans | 4.2 | 28 | 7.4 | 21 | 3.9 | 32 | 2.1 | 41 | 0.7 | 70 | 18.3 | 14 | |
81-120 ans | 7.4 | 21 | 15.4 | 14 | 3.6 | 31 | 1.0 | 58 | 0.4 | 100 | 27.8 | 11 | |
121-160 ans | 4.9 | 26 | 4.7 | 26 | 3.2 | 33 | 1.0 | 58 | 0.4 | 100 | 14.1 | 15 | |
>160 ans | 1.1 | 58 | 1.4 | 50 | 1.0 | 58 | 0.0 | . | 0.0 | . | 3.5 | 32 | |
peuplements inéquiens | 5.9 | 24 | 3.8 | 30 | 3.1 | 35 | 1.4 | 50 | 0.4 | 100 | 14.6 | 15 | |
total | 31.7 | 10 | 49.6 | 7 | 25.2 | 12 | 14.7 | 15 | 4.0 | 30 | 125.2 | 5 | |
76-100% | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
0 (sans boisement) | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
1-40 ans | 8.7 | 20 | 11.9 | 17 | 4.6 | 29 | 5.8 | 24 | 1.0 | 57 | 32.0 | 10 | |
41-80 ans | 2.5 | 38 | 4.7 | 26 | 1.1 | 58 | 1.8 | 45 | 0.0 | . | 10.1 | 18 | |
81-120 ans | 7.8 | 21 | 11.8 | 16 | 2.2 | 41 | 0.7 | 71 | 0.0 | . | 22.4 | 12 | |
121-160 ans | 3.1 | 32 | 3.0 | 33 | 1.0 | 58 | 0.0 | . | 0.4 | 100 | 7.5 | 21 | |
>160 ans | 0.4 | 100 | 0.0 | . | 1.1 | 58 | 0.0 | . | 0.0 | . | 1.5 | 50 | |
peuplements inéquiens | 4.3 | 29 | 2.8 | 35 | 1.5 | 50 | 0.0 | . | 0.4 | 100 | 8.9 | 20 | |
total | 26.7 | 11 | 34.1 | 9 | 11.5 | 18 | 8.3 | 20 | 1.7 | 45 | 82.4 | 6 | |
total | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
0 (sans boisement) | 1.0 | 58 | 4.1 | 29 | 2.4 | 38 | 9.7 | 19 | 1.7 | 44 | 19.0 | 13 | |
1-40 ans | 32.2 | 9 | 65.8 | 5 | 36.8 | 9 | 58.1 | 7 | 16.5 | 14 | 209.5 | 4 | |
41-80 ans | 26.9 | 11 | 48.5 | 7 | 30.7 | 10 | 57.7 | 7 | 54.5 | 7 | 218.3 | 4 | |
81-120 ans | 53.0 | 7 | 60.9 | 6 | 40.8 | 8 | 43.4 | 8 | 11.3 | 17 | 209.2 | 3 | |
121-160 ans | 23.0 | 11 | 18.7 | 13 | 28.5 | 10 | 41.9 | 9 | 10.5 | 18 | 122.8 | 5 | |
>160 ans | 9.7 | 19 | 2.7 | 35 | 20.0 | 12 | 61.6 | 7 | 16.3 | 14 | 110.3 | 5 | |
peuplements inéquiens | 49.2 | 7 | 24.9 | 11 | 57.9 | 7 | 113.7 | 5 | 41.7 | 8 | 287.4 | 3 | |
total | 195.1 | 1 | 225.6 | 1 | 217.1 | 2 | 386.1 | 1 | 152.5 | 2 | 1176.4 | 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. 1196570. Birmensdorf, Swiss Federal Research Institute WSL