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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 | |||||||||||||||||
fertilité de la station | âge du peuplement (classes de 40 ans) | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 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 | . | 0.0 | . | 0.0 | . | 0.0 | . | 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 | . | 0.0 | . | 0.0 | . | 0.0 | . | 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 | . | 0.0 | . | 0.0 | . | 0.0 | . | 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 | . | 0.0 | . | 0.0 | . | 0.0 | . | 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 | . | 0.0 | . | 0.0 | . | 0.0 | . | 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 | . | 0.0 | . | 0.0 | . | 0.0 | . | 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 | . | 0.0 | . | 0.0 | . | 0.0 | . | 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 | . | 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 | . | |
faible | 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 | . |
0 (sans boisement) | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 100 | 0.4 | 100 | 0.0 | . | 1.1 | 58 | 0.3 | 100 | 0.3 | 100 | 0.0 | . | 2.5 | 38 | |
1-40 ans | 2.2 | 41 | 1.1 | 58 | 0.0 | . | 1.1 | 58 | 0.3 | 100 | 1.2 | 58 | 2.6 | 38 | 0.7 | 71 | 2.5 | 38 | 1.4 | 50 | 1.1 | 58 | 4.3 | 29 | 4.6 | 28 | 1.1 | 58 | 24.2 | 12 | |
41-80 ans | 2.1 | 40 | 0.7 | 71 | 0.0 | . | 0.3 | 100 | 0.7 | 71 | 0.7 | 71 | 4.0 | 31 | 0.0 | . | 1.8 | 45 | 1.1 | 58 | 1.5 | 50 | 5.3 | 26 | 3.2 | 33 | 2.7 | 35 | 24.0 | 12 | |
81-120 ans | 7.5 | 21 | 0.3 | 100 | 0.3 | 100 | 1.4 | 50 | 0.3 | 100 | 0.3 | 100 | 0.8 | 71 | 1.6 | 45 | 2.1 | 41 | 0.4 | 100 | 0.3 | 100 | 1.1 | 58 | 6.0 | 24 | 0.3 | 100 | 22.8 | 12 | |
121-160 ans | 3.2 | 33 | 0.3 | 100 | 0.3 | 100 | 1.0 | 58 | 0.3 | 100 | 0.0 | . | 2.5 | 35 | 0.7 | 72 | 2.1 | 41 | 0.7 | 71 | 1.1 | 58 | 2.5 | 38 | 2.1 | 41 | 0.4 | 100 | 17.3 | 14 | |
>160 ans | 1.7 | 45 | 0.3 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 1.0 | 59 | 4.4 | 28 | 1.3 | 50 | 1.7 | 45 | 2.1 | 41 | 1.1 | 58 | 3.8 | 30 | 10.3 | 18 | 0.7 | 71 | 28.5 | 11 | |
peuplements inéquiens | 5.0 | 26 | 0.7 | 71 | 0.3 | 100 | 0.3 | 100 | 0.7 | 71 | 2.1 | 41 | 6.0 | 25 | 2.1 | 44 | 5.3 | 26 | 3.5 | 32 | 3.2 | 33 | 8.8 | 20 | 12.7 | 16 | 7.2 | 21 | 57.8 | 8 | |
total | 21.7 | 12 | 3.5 | 31 | 1.0 | 58 | 4.1 | 29 | 2.3 | 38 | 5.4 | 26 | 20.3 | 13 | 6.7 | 23 | 16.0 | 15 | 9.2 | 20 | 9.2 | 19 | 26.2 | 11 | 39.3 | 9 | 12.4 | 16 | 177.2 | 4 | |
moyenne | 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 | . |
0 (sans boisement) | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.7 | 71 | 0.3 | 100 | 0.0 | . | 0.7 | 71 | 0.0 | . | 0.0 | . | 1.4 | 50 | 3.8 | 30 | 1.1 | 57 | 8.0 | 21 | |
1-40 ans | 0.8 | 71 | 0.0 | . | 0.4 | 100 | 0.0 | . | 0.0 | . | 4.6 | 29 | 1.1 | 58 | 1.9 | 45 | 5.3 | 26 | 0.7 | 71 | 2.8 | 35 | 12.0 | 17 | 15.1 | 15 | 10.1 | 18 | 54.9 | 8 | |
41-80 ans | 1.8 | 45 | 0.0 | . | 0.4 | 100 | 0.0 | . | 0.0 | . | 4.5 | 26 | 1.1 | 58 | 1.9 | 41 | 4.6 | 28 | 0.7 | 71 | 0.7 | 71 | 16.2 | 14 | 11.4 | 17 | 21.3 | 12 | 64.7 | 7 | |
81-120 ans | 7.8 | 21 | 0.0 | . | 0.0 | . | 0.3 | 100 | 0.3 | 100 | 2.0 | 41 | 1.3 | 50 | 2.3 | 38 | 2.0 | 41 | 0.7 | 71 | 1.3 | 50 | 9.4 | 19 | 9.8 | 19 | 5.0 | 26 | 42.1 | 9 | |
121-160 ans | 2.6 | 37 | 0.0 | . | 0.3 | 100 | 0.3 | 100 | 0.0 | . | 2.1 | 41 | 2.8 | 33 | 3.7 | 30 | 2.8 | 35 | 1.0 | 58 | 0.6 | 70 | 7.7 | 21 | 13.3 | 16 | 8.0 | 21 | 45.4 | 9 | |
>160 ans | 2.5 | 38 | 0.0 | . | 1.0 | 58 | 0.0 | . | 0.0 | . | 3.2 | 31 | 1.2 | 50 | 1.3 | 50 | 5.8 | 24 | 1.4 | 50 | 0.7 | 71 | 13.8 | 16 | 15.3 | 15 | 11.1 | 17 | 57.5 | 7 | |
peuplements inéquiens | 12.8 | 16 | 0.0 | . | 0.7 | 71 | 0.0 | . | 0.0 | . | 5.6 | 26 | 5.9 | 24 | 2.4 | 38 | 10.7 | 18 | 0.7 | 71 | 3.2 | 33 | 31.2 | 10 | 23.1 | 12 | 17.7 | 13 | 113.9 | 5 | |
total | 28.2 | 10 | 0.0 | . | 2.8 | 35 | 0.7 | 71 | 0.3 | 100 | 22.6 | 12 | 13.8 | 15 | 13.6 | 16 | 32.0 | 10 | 5.2 | 26 | 9.3 | 19 | 91.9 | 6 | 91.9 | 6 | 74.2 | 5 | 386.5 | 2 | |
bonne | 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 | . |
0 (sans boisement) | 0.3 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.3 | 100 | 0.0 | . | 0.3 | 100 | 0.7 | 71 | 0.7 | 71 | 0.3 | 100 | 0.0 | . | 0.0 | . | 0.9 | 57 | 0.7 | 71 | 4.4 | 28 | |
1-40 ans | 9.4 | 19 | 3.2 | 33 | 4.2 | 29 | 3.6 | 31 | 7.8 | 21 | 2.2 | 44 | 10.4 | 19 | 7.5 | 22 | 1.7 | 45 | 2.8 | 35 | 2.4 | 38 | 1.0 | 58 | 3.8 | 30 | 9.5 | 19 | 69.4 | 7 | |
41-80 ans | 7.4 | 22 | 3.1 | 33 | 2.4 | 38 | 3.0 | 33 | 5.0 | 26 | 2.4 | 38 | 5.5 | 26 | 6.9 | 23 | 2.5 | 38 | 4.3 | 29 | 2.4 | 38 | 1.1 | 57 | 4.6 | 28 | 31.1 | 9 | 81.8 | 6 | |
81-120 ans | 15.7 | 14 | 2.8 | 35 | 3.7 | 30 | 6.4 | 23 | 10.1 | 18 | 4.1 | 29 | 6.6 | 23 | 12.3 | 16 | 3.0 | 33 | 2.7 | 35 | 1.8 | 45 | 0.3 | 100 | 1.7 | 45 | 6.0 | 24 | 77.0 | 6 | |
121-160 ans | 6.4 | 23 | 2.4 | 37 | 0.3 | 100 | 2.3 | 37 | 2.0 | 40 | 2.1 | 41 | 6.9 | 22 | 5.2 | 25 | 1.2 | 49 | 1.8 | 45 | 2.0 | 41 | 0.3 | 100 | 2.7 | 35 | 2.2 | 41 | 38.0 | 9 | |
>160 ans | 3.4 | 33 | 0.3 | 100 | 0.0 | . | 0.3 | 100 | 0.3 | 100 | 0.3 | 100 | 4.4 | 28 | 2.5 | 37 | 1.7 | 45 | 0.7 | 71 | 1.0 | 58 | 0.0 | . | 2.5 | 38 | 4.5 | 28 | 21.9 | 13 | |
peuplements inéquiens | 20.1 | 13 | 2.1 | 41 | 1.7 | 44 | 3.1 | 33 | 3.5 | 32 | 2.7 | 35 | 19.1 | 13 | 7.4 | 22 | 2.8 | 35 | 2.5 | 38 | 2.4 | 38 | 1.0 | 58 | 6.4 | 23 | 17.1 | 14 | 91.8 | 6 | |
total | 62.7 | 6 | 14.0 | 15 | 12.4 | 16 | 18.7 | 13 | 29.1 | 10 | 13.7 | 16 | 53.2 | 7 | 42.5 | 8 | 13.7 | 15 | 15.1 | 15 | 12.0 | 17 | 3.7 | 30 | 22.6 | 12 | 71.0 | 5 | 384.5 | 2 | |
très bonne | 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 | . |
0 (sans boisement) | 0.3 | 100 | 0.3 | 100 | 1.4 | 50 | 1.4 | 50 | 1.0 | 58 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 4.5 | 28 | |
1-40 ans | 9.2 | 19 | 7.4 | 21 | 9.6 | 19 | 17.3 | 13 | 22.7 | 12 | 0.8 | 71 | 3.1 | 35 | 2.1 | 45 | 1.4 | 50 | 0.0 | . | 0.7 | 71 | 0.0 | . | 0.0 | . | 0.4 | 100 | 74.7 | 6 | |
41-80 ans | 8.1 | 20 | 3.8 | 30 | 3.7 | 30 | 14.7 | 15 | 18.2 | 13 | 1.1 | 58 | 1.5 | 50 | 1.4 | 50 | 1.0 | 58 | 0.0 | . | 0.0 | . | 0.7 | 71 | 0.0 | . | 0.4 | 100 | 54.6 | 7 | |
81-120 ans | 9.8 | 18 | 9.1 | 19 | 6.4 | 22 | 11.0 | 17 | 20.5 | 12 | 0.8 | 71 | 4.0 | 30 | 5.2 | 26 | 0.3 | 100 | 1.0 | 58 | 1.3 | 50 | 0.4 | 100 | 0.0 | . | 0.0 | . | 69.8 | 6 | |
121-160 ans | 5.9 | 24 | 2.5 | 37 | 2.0 | 41 | 4.0 | 29 | 6.0 | 23 | 0.0 | . | 1.1 | 58 | 1.5 | 50 | 0.3 | 100 | 0.0 | . | 0.3 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 23.7 | 12 | |
>160 ans | 1.1 | 58 | 0.7 | 70 | 0.4 | 100 | 0.7 | 71 | 0.3 | 100 | 0.0 | . | 0.7 | 71 | 0.0 | . | 0.0 | . | 0.0 | . | 0.6 | 70 | 0.0 | . | 0.0 | . | 0.0 | . | 4.5 | 28 | |
peuplements inéquiens | 7.9 | 21 | 1.4 | 50 | 2.1 | 41 | 4.9 | 27 | 7.9 | 20 | 0.0 | . | 4.6 | 28 | 1.6 | 50 | 0.0 | . | 0.0 | . | 0.6 | 70 | 0.4 | 100 | 0.0 | . | 0.4 | 100 | 31.7 | 10 | |
total | 42.4 | 8 | 25.2 | 11 | 25.5 | 11 | 54.0 | 7 | 76.8 | 6 | 2.6 | 38 | 15.0 | 15 | 11.7 | 17 | 3.0 | 33 | 1.0 | 58 | 3.5 | 30 | 1.4 | 50 | 0.0 | . | 1.2 | 57 | 263.4 | 3 | |
total | 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 | . |
0 (sans boisement) | 0.7 | 71 | 0.3 | 100 | 1.4 | 50 | 1.4 | 50 | 1.4 | 50 | 0.7 | 71 | 0.7 | 71 | 1.1 | 58 | 1.8 | 45 | 0.3 | 100 | 1.1 | 58 | 1.8 | 45 | 5.1 | 26 | 1.7 | 44 | 19.4 | 13 | |
1-40 ans | 21.6 | 12 | 11.7 | 17 | 14.1 | 15 | 22.0 | 12 | 30.8 | 10 | 8.8 | 21 | 17.2 | 14 | 12.1 | 17 | 11.0 | 18 | 4.9 | 27 | 7.0 | 22 | 17.4 | 14 | 23.5 | 12 | 21.1 | 12 | 223.2 | 3 | |
41-80 ans | 19.3 | 13 | 7.6 | 21 | 6.6 | 23 | 18.0 | 13 | 23.9 | 11 | 8.7 | 19 | 12.1 | 17 | 10.2 | 18 | 9.9 | 19 | 6.1 | 24 | 4.6 | 28 | 23.4 | 12 | 19.1 | 13 | 55.5 | 7 | 225.1 | 4 | |
81-120 ans | 40.8 | 8 | 12.2 | 16 | 10.4 | 17 | 19.1 | 12 | 31.3 | 9 | 7.1 | 22 | 12.7 | 16 | 21.3 | 12 | 7.4 | 21 | 4.7 | 26 | 4.7 | 27 | 11.2 | 17 | 17.5 | 14 | 11.3 | 17 | 211.7 | 3 | |
121-160 ans | 18.1 | 13 | 5.2 | 25 | 3.0 | 33 | 7.7 | 20 | 8.3 | 19 | 4.2 | 29 | 13.4 | 15 | 11.2 | 17 | 6.4 | 23 | 3.5 | 32 | 4.0 | 29 | 10.5 | 18 | 18.2 | 14 | 10.5 | 18 | 124.5 | 5 | |
>160 ans | 8.7 | 20 | 1.4 | 50 | 1.4 | 50 | 1.0 | 58 | 0.7 | 71 | 4.6 | 27 | 10.7 | 17 | 5.1 | 26 | 9.3 | 19 | 4.2 | 29 | 3.4 | 31 | 17.6 | 14 | 28.1 | 11 | 16.3 | 14 | 112.5 | 5 | |
peuplements inéquiens | 45.8 | 8 | 4.2 | 28 | 4.8 | 26 | 8.3 | 20 | 12.1 | 16 | 10.3 | 18 | 35.5 | 9 | 13.5 | 16 | 18.8 | 14 | 6.7 | 23 | 9.3 | 19 | 41.3 | 9 | 42.3 | 9 | 42.3 | 8 | 295.2 | 3 | |
total | 155.1 | 3 | 42.6 | 8 | 41.7 | 8 | 77.5 | 6 | 108.5 | 4 | 44.3 | 8 | 102.3 | 5 | 74.6 | 6 | 64.6 | 7 | 30.5 | 10 | 34.1 | 10 | 123.2 | 5 | 153.8 | 4 | 158.8 | 2 | 1211.5 | 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. 1373773. Birmensdorf, Swiss Federal Research Institute WSL