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AG | AI | AR | BE | BL/BS | FR | GE | GL | GR | JU | LU | NE | NW | OW | SG | SH | SO | SZ | TG | TI | UR | VD | VS | ZG | ZH | Suisse | ||||||||||||||||||||||||||||
forêt de protection contre des avalanches (2022) | nombre de tiges/ha (DHP ≥36 cm; vifs sur pied; par classes) | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± |
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 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
0-100 tiges/ha | 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 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
101-200 tiges/ha | 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 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
201-300 tiges/ha | 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 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
301-400 tiges/ha | 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 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
401-500 tiges/ha | 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 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
501-600 tiges/ha | 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 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
>600 tiges/ha | 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 | . | 0.0 | . | 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 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
à l'intérieur | 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 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
0-100 tiges/ha | 0.0 | . | 0.0 | . | 0.0 | . | 4.8 | 1.0 | 0.0 | . | 1.6 | 1.1 | 0.0 | . | 7.3 | 4.1 | 6.4 | 1.2 | 0.0 | . | 0.0 | . | 1.3 | 1.2 | 5.0 | 4.9 | 3.9 | 2.7 | 6.6 | 2.1 | 0.0 | . | 0.0 | . | 2.9 | 2.0 | 0.0 | . | 3.3 | 1.1 | 4.6 | 3.2 | 1.3 | 0.7 | 11.5 | 1.9 | 0.0 | . | 0.0 | . | 3.8 | 0.3 | |
101-200 tiges/ha | 0.0 | . | 0.0 | . | 0.0 | . | 3.0 | 0.8 | 0.0 | . | 0.0 | . | 0.0 | . | 6.9 | 3.9 | 6.5 | 1.2 | 2.4 | 1.7 | 0.0 | . | 2.4 | 1.7 | 11.9 | 7.9 | 3.6 | 2.5 | 2.9 | 1.4 | 0.0 | . | 0.0 | . | 2.9 | 2.1 | 0.0 | . | 3.7 | 1.2 | 9.4 | 4.5 | 2.1 | 0.9 | 10.0 | 1.8 | 0.0 | . | 0.0 | . | 3.5 | 0.3 | |
201-300 tiges/ha | 0.0 | . | 12.0 | 8.0 | 4.1 | 4.0 | 0.8 | 0.4 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 1.7 | 0.6 | 0.0 | . | 0.8 | 0.8 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 1.5 | 1.5 | 0.0 | . | 1.1 | 0.6 | 0.0 | . | 0.4 | 0.4 | 2.1 | 0.8 | 0.0 | . | 0.0 | . | 0.8 | 0.2 | |
301-400 tiges/ha | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 0.3 | 0.0 | . | 0.0 | . | 0.0 | . | 4.9 | 3.4 | 0.2 | 0.2 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 1.2 | 1.2 | 0.0 | . | 0.0 | . | 4.8 | 3.3 | 0.0 | . | 1.5 | 0.7 | 0.0 | . | 0.0 | . | 0.4 | 0.1 | |
401-500 tiges/ha | 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 | . | 1.9 | 1.9 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 0.4 | 0.0 | . | 0.0 | . | 0.0 | . | 0.1 | 0.0 | |
501-600 tiges/ha | 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 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
>600 tiges/ha | 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 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 0.4 | 0.0 | . | 0.0 | . | 0.0 | 0.0 | |
total | 0.0 | . | 12.0 | 8.0 | 4.1 | 4.0 | 9.1 | 1.3 | 0.0 | . | 1.6 | 1.1 | 0.0 | . | 19.0 | 6.1 | 14.9 | 1.8 | 2.4 | 1.7 | 0.8 | 0.8 | 3.6 | 2.1 | 17.0 | 9.0 | 9.5 | 4.0 | 9.5 | 2.5 | 0.0 | . | 0.0 | . | 8.6 | 3.4 | 0.0 | . | 8.1 | 1.7 | 18.8 | 6.0 | 4.1 | 1.3 | 25.5 | 2.6 | 0.0 | . | 0.0 | . | 8.7 | 0.5 | |
à l'extérieur | 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 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
0-100 tiges/ha | 75.7 | 3.8 | 20.6 | 10.7 | 36.9 | 9.7 | 50.5 | 2.3 | 66.2 | 6.9 | 50.8 | 4.7 | 41.6 | 22.2 | 47.4 | 7.8 | 46.2 | 2.4 | 49.6 | 5.4 | 57.0 | 4.3 | 55.6 | 5.3 | 31.4 | 11.5 | 52.6 | 7.0 | 38.1 | 4.2 | 55.4 | 8.3 | 60.2 | 5.3 | 46.6 | 6.0 | 62.2 | 5.7 | 65.9 | 2.8 | 43.7 | 7.6 | 56.5 | 3.1 | 48.7 | 3.0 | 60.9 | 13.6 | 65.0 | 3.9 | 53.5 | 0.8 | |
101-200 tiges/ha | 22.7 | 3.8 | 7.1 | 6.8 | 36.6 | 9.7 | 31.6 | 2.1 | 27.5 | 6.5 | 33.0 | 4.4 | 58.4 | 22.2 | 26.5 | 6.9 | 30.0 | 2.3 | 35.0 | 5.1 | 33.0 | 4.1 | 35.7 | 5.2 | 28.9 | 11.0 | 22.2 | 5.7 | 33.6 | 4.0 | 39.0 | 8.1 | 31.4 | 5.1 | 29.9 | 5.4 | 29.4 | 5.4 | 20.6 | 2.5 | 26.2 | 6.8 | 31.9 | 3.0 | 21.2 | 2.5 | 39.1 | 13.6 | 30.2 | 3.8 | 29.1 | 0.8 | |
201-300 tiges/ha | 0.8 | 0.8 | 54.3 | 12.9 | 11.6 | 6.3 | 6.4 | 1.1 | 4.2 | 2.9 | 11.2 | 2.9 | 0.0 | . | 7.1 | 4.0 | 7.4 | 1.3 | 8.2 | 3.0 | 6.8 | 2.2 | 5.0 | 2.4 | 22.8 | 10.1 | 14.1 | 4.6 | 15.8 | 3.1 | 5.6 | 3.8 | 8.4 | 3.0 | 13.7 | 4.0 | 8.3 | 3.2 | 5.0 | 1.4 | 9.4 | 4.5 | 6.8 | 1.6 | 3.9 | 1.2 | 0.0 | . | 4.8 | 1.8 | 7.3 | 0.5 | |
301-400 tiges/ha | 0.8 | 0.8 | 6.0 | 5.8 | 7.5 | 5.1 | 2.2 | 0.7 | 2.1 | 2.1 | 1.7 | 1.2 | 0.0 | . | 0.0 | . | 1.5 | 0.6 | 3.5 | 2.0 | 1.5 | 1.1 | 0.0 | . | 0.0 | . | 0.0 | . | 3.0 | 1.5 | 0.0 | . | 0.0 | . | 1.2 | 1.2 | 0.0 | . | 0.0 | . | 2.0 | 2.0 | 0.7 | 0.5 | 0.7 | 0.5 | 0.0 | . | 0.0 | . | 1.2 | 0.2 | |
401-500 tiges/ha | 0.0 | . | 0.0 | . | 3.4 | 3.4 | 0.2 | 0.2 | 0.0 | . | 1.7 | 1.2 | 0.0 | . | 0.0 | . | 0.0 | . | 1.3 | 1.3 | 0.8 | 0.8 | 0.0 | . | 0.0 | . | 1.7 | 1.7 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | 0.1 | |
501-600 tiges/ha | 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 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
>600 tiges/ha | 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 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 0.4 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | 0.0 | |
total | 100.0 | 0.0 | 88.0 | 8.0 | 95.9 | 4.0 | 90.9 | 1.3 | 100.0 | 0.0 | 98.4 | 1.1 | 100.0 | 0.0 | 81.0 | 6.1 | 85.1 | 1.8 | 97.6 | 1.7 | 99.2 | 0.8 | 96.4 | 2.1 | 83.0 | 9.0 | 90.5 | 4.0 | 90.5 | 2.5 | 100.0 | 0.0 | 100.0 | 0.0 | 91.4 | 3.4 | 100.0 | 0.0 | 91.9 | 1.7 | 81.2 | 6.0 | 95.9 | 1.3 | 74.5 | 2.6 | 100.0 | 0.0 | 100.0 | 0.0 | 91.3 | 0.5 | |
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 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
0-100 tiges/ha | 75.7 | 3.8 | 20.6 | 10.7 | 36.9 | 9.7 | 55.3 | 2.3 | 66.2 | 6.9 | 52.4 | 4.7 | 41.6 | 22.2 | 54.6 | 7.7 | 52.6 | 2.4 | 49.6 | 5.4 | 57.0 | 4.3 | 56.9 | 5.3 | 36.4 | 11.8 | 56.5 | 6.9 | 44.7 | 4.3 | 55.4 | 8.3 | 60.2 | 5.3 | 49.5 | 6.0 | 62.2 | 5.7 | 69.2 | 2.7 | 48.3 | 7.6 | 57.7 | 3.1 | 60.2 | 2.9 | 60.9 | 13.6 | 65.0 | 3.9 | 57.3 | 0.8 | |
101-200 tiges/ha | 22.7 | 3.8 | 7.1 | 6.8 | 36.6 | 9.7 | 34.6 | 2.2 | 27.5 | 6.5 | 33.0 | 4.4 | 58.4 | 22.2 | 33.4 | 7.3 | 36.5 | 2.4 | 37.5 | 5.2 | 33.0 | 4.1 | 38.1 | 5.2 | 40.8 | 11.9 | 25.8 | 6.0 | 36.5 | 4.1 | 39.0 | 8.1 | 31.4 | 5.1 | 32.9 | 5.6 | 29.4 | 5.4 | 24.3 | 2.6 | 35.5 | 7.3 | 34.0 | 3.0 | 31.2 | 2.8 | 39.1 | 13.6 | 30.2 | 3.8 | 32.6 | 0.8 | |
201-300 tiges/ha | 0.8 | 0.8 | 66.3 | 12.3 | 15.6 | 7.2 | 7.2 | 1.2 | 4.2 | 2.9 | 11.2 | 2.9 | 0.0 | . | 7.1 | 4.0 | 9.1 | 1.4 | 8.2 | 3.0 | 7.6 | 2.3 | 5.0 | 2.4 | 22.8 | 10.1 | 14.1 | 4.6 | 15.8 | 3.1 | 5.6 | 3.8 | 8.4 | 3.0 | 15.2 | 4.2 | 8.3 | 3.2 | 6.1 | 1.5 | 9.4 | 4.5 | 7.2 | 1.6 | 6.0 | 1.4 | 0.0 | . | 4.8 | 1.8 | 8.1 | 0.5 | |
301-400 tiges/ha | 0.8 | 0.8 | 6.0 | 5.8 | 7.5 | 5.1 | 2.6 | 0.7 | 2.1 | 2.1 | 1.7 | 1.2 | 0.0 | . | 4.9 | 3.4 | 1.7 | 0.7 | 3.5 | 2.0 | 1.5 | 1.1 | 0.0 | . | 0.0 | . | 0.0 | . | 3.0 | 1.5 | 0.0 | . | 0.0 | . | 2.5 | 1.7 | 0.0 | . | 0.0 | . | 6.8 | 3.8 | 0.7 | 0.5 | 2.2 | 0.9 | 0.0 | . | 0.0 | . | 1.6 | 0.2 | |
401-500 tiges/ha | 0.0 | . | 0.0 | . | 3.4 | 3.4 | 0.2 | 0.2 | 0.0 | . | 1.7 | 1.2 | 0.0 | . | 0.0 | . | 0.0 | . | 1.3 | 1.3 | 0.8 | 0.8 | 0.0 | . | 0.0 | . | 3.6 | 2.5 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 0.4 | 0.0 | . | 0.0 | . | 0.0 | . | 0.3 | 0.1 | |
501-600 tiges/ha | 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 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
>600 tiges/ha | 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 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 0.4 | 0.0 | . | 0.0 | . | 0.4 | 0.4 | 0.0 | . | 0.0 | . | 0.1 | 0.0 | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 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. 1357585. Birmensdorf, Swiss Federal Research Institute WSL