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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 | |||||||||||||||||
degré de mélange (terrestre) | zones supérieures/inférieures | 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 | . |
zones inférieures | 0.7 | 71 | 0.3 | 100 | 1.4 | 50 | 1.4 | 50 | 1.4 | 50 | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.3 | 100 | 5.8 | 24 | |
zones supérieures | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.7 | 71 | 0.7 | 71 | 1.1 | 58 | 1.4 | 50 | 0.3 | 100 | 0.7 | 71 | 1.8 | 45 | 5.1 | 26 | 1.4 | 49 | 13.1 | 16 | |
total | 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 | 0.7 | 71 | 1.8 | 45 | 5.1 | 26 | 1.7 | 44 | 19.0 | 13 | |
forêt résineuse pure | 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 | . |
zones inférieures | 6.6 | 23 | 4.2 | 29 | 5.1 | 25 | 22.5 | 12 | 13.7 | 15 | 0.4 | 100 | 13.3 | 16 | 2.1 | 41 | 1.0 | 58 | 0.4 | 100 | 0.3 | 100 | 2.5 | 38 | 2.2 | 40 | 3.6 | 31 | 78.0 | 6 | |
zones supérieures | 29.8 | 10 | 0.0 | . | 2.8 | 35 | 0.3 | 100 | 0.0 | . | 22.9 | 12 | 35.6 | 9 | 21.1 | 13 | 31.1 | 10 | 14.2 | 16 | 11.5 | 17 | 76.9 | 6 | 115.2 | 5 | 50.2 | 7 | 411.8 | 2 | |
total | 36.5 | 9 | 4.2 | 29 | 7.9 | 20 | 22.9 | 12 | 13.7 | 15 | 23.4 | 12 | 48.9 | 8 | 23.3 | 12 | 32.1 | 10 | 14.6 | 15 | 11.9 | 17 | 79.4 | 6 | 117.4 | 5 | 53.8 | 7 | 489.8 | 2 | |
forêt résineuse mélangée | 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 | . |
zones inférieures | 25.8 | 11 | 5.2 | 25 | 9.5 | 19 | 19.1 | 13 | 29.6 | 10 | 2.3 | 41 | 11.7 | 17 | 8.8 | 20 | 2.8 | 35 | 1.5 | 49 | 2.6 | 35 | 1.1 | 58 | 1.5 | 49 | 3.3 | 33 | 124.6 | 5 | |
zones supérieures | 22.4 | 11 | 0.3 | 100 | 0.7 | 71 | 0.0 | . | 0.3 | 100 | 4.4 | 28 | 10.7 | 18 | 15.8 | 14 | 6.7 | 23 | 3.8 | 30 | 3.9 | 30 | 8.5 | 20 | 7.8 | 21 | 5.8 | 24 | 91.1 | 6 | |
total | 48.2 | 7 | 5.6 | 25 | 10.1 | 18 | 19.1 | 13 | 30.0 | 10 | 6.6 | 23 | 22.5 | 12 | 24.6 | 11 | 9.4 | 19 | 5.2 | 26 | 6.4 | 23 | 9.5 | 19 | 9.2 | 19 | 9.1 | 19 | 215.7 | 4 | |
forêt feuillue mélangée | 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 | . |
zones inférieures | 27.7 | 10 | 12.9 | 16 | 6.7 | 23 | 11.5 | 17 | 27.5 | 11 | 3.0 | 35 | 9.2 | 20 | 6.4 | 24 | 4.6 | 26 | 1.3 | 50 | 2.3 | 38 | 5.5 | 25 | 1.6 | 45 | 8.1 | 21 | 128.3 | 5 | |
zones supérieures | 10.8 | 18 | 0.0 | . | 0.3 | 100 | 0.3 | 100 | 0.3 | 100 | 1.7 | 45 | 7.2 | 22 | 5.8 | 25 | 5.2 | 26 | 2.8 | 35 | 3.0 | 33 | 5.3 | 26 | 4.2 | 29 | 3.2 | 33 | 50.2 | 8 | |
total | 38.5 | 9 | 12.9 | 16 | 7.0 | 22 | 11.8 | 17 | 27.8 | 11 | 4.7 | 28 | 16.4 | 15 | 12.2 | 17 | 9.8 | 18 | 4.1 | 29 | 5.3 | 25 | 10.7 | 18 | 5.9 | 24 | 11.3 | 17 | 178.5 | 4 | |
forêt feuillue pure | 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 | . |
zones inférieures | 26.7 | 11 | 19.6 | 13 | 14.9 | 15 | 20.9 | 12 | 35.2 | 9 | 3.6 | 32 | 8.1 | 21 | 8.3 | 21 | 4.5 | 27 | 1.6 | 44 | 4.0 | 29 | 7.5 | 21 | 1.7 | 45 | 72.3 | 5 | 229.1 | 3 | |
zones supérieures | 1.9 | 45 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 3.4 | 33 | 4.2 | 29 | 4.5 | 29 | 3.5 | 31 | 2.8 | 35 | 3.5 | 31 | 7.1 | 22 | 9.1 | 19 | 4.3 | 27 | 44.4 | 9 | |
total | 28.5 | 10 | 19.6 | 13 | 14.9 | 15 | 20.9 | 12 | 35.2 | 9 | 7.1 | 23 | 12.4 | 17 | 12.8 | 17 | 8.0 | 21 | 4.4 | 28 | 7.5 | 21 | 14.6 | 15 | 10.8 | 18 | 76.6 | 5 | 273.5 | 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 | . |
zones inférieures | 87.6 | 5 | 42.3 | 8 | 37.6 | 9 | 75.4 | 6 | 107.5 | 4 | 9.3 | 20 | 42.4 | 8 | 25.6 | 11 | 13.2 | 15 | 4.7 | 26 | 9.2 | 18 | 16.5 | 14 | 6.9 | 22 | 87.6 | 4 | 565.8 | 1 | |
zones supérieures | 64.9 | 5 | 0.3 | 100 | 3.8 | 30 | 0.7 | 71 | 0.7 | 71 | 33.1 | 9 | 58.4 | 7 | 48.3 | 8 | 47.9 | 8 | 24.0 | 12 | 22.7 | 12 | 99.5 | 5 | 141.4 | 4 | 64.9 | 6 | 610.7 | 2 | |
total | 152.5 | 3 | 42.6 | 8 | 41.4 | 8 | 76.1 | 6 | 108.2 | 4 | 42.4 | 8 | 100.8 | 5 | 73.9 | 6 | 61.1 | 7 | 28.7 | 11 | 31.9 | 10 | 116.0 | 5 | 148.4 | 4 | 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. 1224047. Birmensdorf, Swiss Federal Research Institute WSL