Scelta degli argomenti
regione economica | |||||||||||||||||||||||||||||||
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Giura Ovest | Giura Est | Altopiano Ovest | Altopiano Centro | Altopiano Est | Prealpi Ovest | Prealpi Centro | Prealpi Est | Alpi Nord-Ovest | Alpi Centro | Alpi Nord-Est | Alpi Sud-Ovest | Alpi Sud-Est | Sud delle Alpi | Svizzera | |||||||||||||||||
bosco di protezione contro cadute di massi (2022) | numero di alberi/ha (DPU ≥36 cm; vivi in piedi; classificato) | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± |
nessuna indicazione | nessuna indicazione | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
0-100 fusti/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 | . | |
101-200 fusti/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 | . | |
201-300 fusti/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 | . | |
301-400 fusti/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 | . | |
401-500 fusti/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 | . | |
501-600 fusti/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 | . | |
>600 fusti/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 | . | |
totale | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
all'interno | nessuna indicazione | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
0-100 fusti/ha | 0.9 | 0.3 | 0.5 | 0.5 | 0.0 | . | 0.3 | 0.3 | 0.0 | . | 0.0 | . | 0.8 | 0.4 | 0.0 | . | 2.9 | 1.0 | 8.9 | 2.6 | 3.2 | 1.4 | 6.0 | 1.0 | 1.3 | 0.4 | 6.1 | 0.9 | 2.1 | 0.2 | |
101-200 fusti/ha | 0.9 | 0.3 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.6 | 0.3 | 0.9 | 0.5 | 2.9 | 1.0 | 4.8 | 1.9 | 5.7 | 1.8 | 2.0 | 0.6 | 1.0 | 0.4 | 0.9 | 0.4 | 1.1 | 0.1 | |
201-300 fusti/ha | 0.1 | 0.1 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.7 | 0.5 | 1.5 | 1.1 | 2.4 | 1.2 | 0.4 | 0.3 | 0.1 | 0.1 | 0.3 | 0.2 | 0.2 | 0.1 | |
301-400 fusti/ha | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 0.4 | 0.0 | . | 0.0 | . | 0.2 | 0.2 | 0.0 | . | 0.0 | . | 0.0 | 0.0 | |
401-500 fusti/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 | . | |
501-600 fusti/ha | 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 | |
>600 fusti/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 | . | |
totale | 1.9 | 0.5 | 0.5 | 0.5 | 0.0 | . | 0.3 | 0.3 | 0.0 | . | 0.0 | . | 1.4 | 0.5 | 0.9 | 0.5 | 7.2 | 1.6 | 15.3 | 3.2 | 11.4 | 2.5 | 8.6 | 1.2 | 2.4 | 0.6 | 7.3 | 1.0 | 3.5 | 0.2 | |
all'esterno | nessuna indicazione | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
0-100 fusti/ha | 57.4 | 1.7 | 56.0 | 3.3 | 53.1 | 3.2 | 43.7 | 2.6 | 53.1 | 2.1 | 50.0 | 3.5 | 46.9 | 2.2 | 45.3 | 2.6 | 54.6 | 3.0 | 53.1 | 4.5 | 55.9 | 3.9 | 63.9 | 2.0 | 63.1 | 1.8 | 75.2 | 1.6 | 57.1 | 0.6 | |
101-200 fusti/ha | 33.8 | 1.7 | 34.9 | 3.2 | 27.7 | 2.9 | 40.4 | 2.6 | 33.0 | 2.0 | 29.4 | 3.1 | 34.8 | 2.1 | 33.2 | 2.5 | 27.7 | 2.7 | 23.1 | 3.8 | 22.2 | 3.3 | 21.6 | 1.7 | 25.9 | 1.6 | 14.8 | 1.3 | 28.6 | 0.6 | |
201-300 fusti/ha | 5.9 | 0.8 | 7.3 | 1.8 | 16.3 | 2.4 | 13.0 | 1.8 | 12.4 | 1.4 | 16.8 | 2.6 | 13.4 | 1.5 | 15.9 | 1.9 | 7.9 | 1.6 | 6.2 | 2.1 | 8.0 | 2.1 | 5.1 | 0.9 | 7.1 | 1.0 | 2.2 | 0.6 | 9.0 | 0.4 | |
301-400 fusti/ha | 0.8 | 0.3 | 1.4 | 0.8 | 2.0 | 0.9 | 2.3 | 0.8 | 1.3 | 0.5 | 2.9 | 1.2 | 2.4 | 0.7 | 3.1 | 0.9 | 1.4 | 0.7 | 2.4 | 1.4 | 2.5 | 1.2 | 0.6 | 0.3 | 1.4 | 0.4 | 0.4 | 0.3 | 1.5 | 0.2 | |
401-500 fusti/ha | 0.1 | 0.1 | 0.0 | . | 0.9 | 0.6 | 0.0 | . | 0.2 | 0.2 | 0.0 | . | 0.8 | 0.4 | 1.4 | 0.6 | 1.1 | 0.6 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.3 | 0.1 | |
501-600 fusti/ha | 0.1 | 0.1 | 0.0 | . | 0.0 | . | 0.3 | 0.3 | 0.0 | . | 0.4 | 0.4 | 0.2 | 0.2 | 0.3 | 0.3 | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | 0.2 | 0.0 | . | 0.0 | . | 0.1 | 0.0 | |
>600 fusti/ha | 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 | . | 0.0 | . | 0.0 | 0.0 | |
totale | 98.1 | 0.5 | 99.5 | 0.5 | 100.0 | 0.0 | 99.7 | 0.3 | 100.0 | 0.0 | 100.0 | 0.0 | 98.6 | 0.5 | 99.1 | 0.5 | 92.8 | 1.6 | 84.7 | 3.2 | 88.6 | 2.5 | 91.4 | 1.2 | 97.6 | 0.6 | 92.7 | 1.0 | 96.5 | 0.2 | |
totale | nessuna indicazione | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
0-100 fusti/ha | 58.3 | 1.7 | 56.5 | 3.3 | 53.1 | 3.2 | 44.0 | 2.6 | 53.1 | 2.1 | 50.0 | 3.5 | 47.7 | 2.2 | 45.3 | 2.6 | 57.5 | 2.9 | 62.0 | 4.3 | 59.1 | 3.9 | 69.9 | 1.9 | 64.4 | 1.8 | 81.3 | 1.4 | 59.2 | 0.6 | |
101-200 fusti/ha | 34.7 | 1.7 | 34.9 | 3.2 | 27.7 | 2.9 | 40.4 | 2.6 | 33.0 | 2.0 | 29.4 | 3.1 | 35.4 | 2.2 | 34.0 | 2.5 | 30.6 | 2.8 | 27.9 | 4.0 | 27.9 | 3.6 | 23.7 | 1.8 | 26.9 | 1.7 | 15.7 | 1.4 | 29.6 | 0.6 | |
201-300 fusti/ha | 6.0 | 0.8 | 7.3 | 1.8 | 16.3 | 2.4 | 13.0 | 1.8 | 12.4 | 1.4 | 16.8 | 2.6 | 13.4 | 1.5 | 15.9 | 1.9 | 8.6 | 1.7 | 7.8 | 2.4 | 10.5 | 2.4 | 5.5 | 1.0 | 7.3 | 1.0 | 2.5 | 0.6 | 9.2 | 0.4 | |
301-400 fusti/ha | 0.8 | 0.3 | 1.4 | 0.8 | 2.0 | 0.9 | 2.3 | 0.8 | 1.3 | 0.5 | 2.9 | 1.2 | 2.4 | 0.7 | 3.1 | 0.9 | 1.8 | 0.8 | 2.4 | 1.4 | 2.5 | 1.2 | 0.8 | 0.4 | 1.4 | 0.4 | 0.4 | 0.3 | 1.5 | 0.2 | |
401-500 fusti/ha | 0.1 | 0.1 | 0.0 | . | 0.9 | 0.6 | 0.0 | . | 0.2 | 0.2 | 0.0 | . | 0.8 | 0.4 | 1.4 | 0.6 | 1.1 | 0.6 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.3 | 0.1 | |
501-600 fusti/ha | 0.1 | 0.1 | 0.0 | . | 0.0 | . | 0.3 | 0.3 | 0.0 | . | 0.4 | 0.4 | 0.2 | 0.2 | 0.3 | 0.3 | 0.4 | 0.4 | 0.0 | . | 0.0 | . | 0.2 | 0.2 | 0.0 | . | 0.0 | . | 0.1 | 0.0 | |
>600 fusti/ha | 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 | . | 0.0 | . | 0.0 | 0.0 | |
totale | 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. 1249461. Birmensdorf, Swiss Federal Research Institute WSL