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) | grado di copertura della rinnovazione (7 classi) | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± |
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 | . |
<1% | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
1-4% | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
5-9% | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
10-25% | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
26-50% | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
51-75% | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
76-100% | 0.0 | . | 0.0 | . | 0.0 | . | 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 | . |
<1% | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.5 | 0.5 | 0.0 | . | 0.9 | 0.9 | 0.9 | 0.5 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.1 | |
1-4% | 0.2 | 0.2 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.6 | 0.4 | 0.0 | . | 1.7 | 1.0 | 3.6 | 2.0 | 2.2 | 1.5 | 0.6 | 0.4 | 0.5 | 0.3 | 3.0 | 0.8 | 0.8 | 0.2 | |
5-9% | 0.2 | 0.2 | 0.8 | 0.8 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 2.5 | 1.1 | 3.5 | 2.0 | 0.9 | 0.9 | 2.5 | 0.8 | 1.4 | 0.6 | 1.6 | 0.6 | 1.0 | 0.2 | |
10-25% | 0.7 | 0.4 | 0.0 | . | 0.0 | . | 0.5 | 0.5 | 0.0 | . | 0.0 | . | 0.8 | 0.6 | 0.5 | 0.5 | 0.6 | 0.6 | 4.6 | 2.3 | 3.0 | 1.7 | 2.0 | 0.8 | 0.7 | 0.4 | 2.1 | 0.7 | 1.0 | 0.2 | |
26-50% | 0.4 | 0.3 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.3 | 0.3 | 0.0 | . | 2.1 | 1.1 | 1.0 | 1.0 | 0.0 | . | 0.6 | 0.4 | 0.2 | 0.2 | 1.4 | 0.6 | 0.5 | 0.1 | |
51-75% | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 0.4 | 0.0 | . | 1.1 | 0.8 | 0.0 | . | 1.9 | 1.3 | 0.0 | . | 0.0 | . | 0.2 | 0.2 | 0.2 | 0.1 | |
76-100% | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 1.0 | 0.7 | 0.0 | . | 1.0 | 1.0 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.1 | 0.1 | |
totale | 1.6 | 0.6 | 0.8 | 0.8 | 0.0 | . | 0.5 | 0.5 | 0.0 | . | 0.0 | . | 2.1 | 0.9 | 1.5 | 0.9 | 8.5 | 2.0 | 13.7 | 3.7 | 8.8 | 2.8 | 6.6 | 1.3 | 3.0 | 0.8 | 8.5 | 1.3 | 3.8 | 0.3 | |
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 | . |
<1% | 2.9 | 0.8 | 1.6 | 1.1 | 2.4 | 1.4 | 2.6 | 1.1 | 0.3 | 0.3 | 10.7 | 2.7 | 0.7 | 0.5 | 7.7 | 1.8 | 5.3 | 1.6 | 1.2 | 1.2 | 7.2 | 2.6 | 7.7 | 1.4 | 8.0 | 1.3 | 6.8 | 1.2 | 4.8 | 0.4 | |
1-4% | 11.0 | 1.5 | 9.7 | 2.7 | 11.7 | 2.9 | 13.3 | 2.2 | 7.0 | 1.4 | 8.6 | 2.4 | 15.3 | 2.1 | 20.4 | 2.7 | 19.4 | 2.9 | 20.7 | 4.4 | 24.1 | 4.3 | 22.8 | 2.2 | 25.2 | 2.1 | 30.1 | 2.2 | 18.2 | 0.6 | |
5-9% | 12.8 | 1.6 | 6.6 | 2.2 | 18.4 | 3.5 | 10.2 | 2.0 | 9.4 | 1.6 | 18.1 | 3.4 | 12.2 | 1.9 | 17.0 | 2.6 | 13.0 | 2.5 | 14.9 | 3.8 | 16.4 | 3.7 | 18.9 | 2.1 | 18.7 | 1.9 | 22.1 | 2.0 | 15.5 | 0.6 | |
10-25% | 22.0 | 2.0 | 16.4 | 3.3 | 25.7 | 4.0 | 24.2 | 2.9 | 16.8 | 2.1 | 31.0 | 4.2 | 34.6 | 2.8 | 21.1 | 2.9 | 27.2 | 3.3 | 28.5 | 4.8 | 22.5 | 4.2 | 27.5 | 2.4 | 29.6 | 2.2 | 21.0 | 1.9 | 24.8 | 0.7 | |
26-50% | 23.9 | 2.1 | 22.0 | 3.8 | 16.6 | 3.4 | 18.2 | 2.6 | 21.2 | 2.3 | 12.5 | 3.0 | 19.5 | 2.4 | 17.4 | 2.7 | 18.0 | 2.8 | 15.2 | 3.9 | 11.0 | 3.1 | 10.3 | 1.6 | 11.9 | 1.5 | 8.1 | 1.3 | 15.9 | 0.6 | |
51-75% | 14.1 | 1.7 | 23.0 | 3.8 | 12.6 | 3.1 | 17.2 | 2.5 | 28.6 | 2.6 | 13.9 | 3.2 | 11.6 | 2.0 | 9.0 | 2.0 | 5.9 | 1.7 | 1.1 | 1.1 | 5.9 | 2.4 | 4.6 | 1.1 | 2.3 | 0.7 | 2.5 | 0.7 | 10.4 | 0.5 | |
76-100% | 11.7 | 1.5 | 19.9 | 3.6 | 12.6 | 3.0 | 13.8 | 2.3 | 16.8 | 2.1 | 5.3 | 2.1 | 3.9 | 1.2 | 5.8 | 1.6 | 2.7 | 1.2 | 4.7 | 2.3 | 4.1 | 2.0 | 1.4 | 0.6 | 1.3 | 0.5 | 1.1 | 0.5 | 6.7 | 0.4 | |
totale | 98.4 | 0.6 | 99.2 | 0.8 | 100.0 | 0.0 | 99.5 | 0.5 | 100.0 | 0.0 | 100.0 | 0.0 | 97.9 | 0.9 | 98.5 | 0.9 | 91.5 | 2.0 | 86.3 | 3.7 | 91.2 | 2.8 | 93.4 | 1.3 | 97.0 | 0.8 | 91.5 | 1.3 | 96.2 | 0.3 | |
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 | . |
<1% | 2.9 | 0.8 | 1.6 | 1.1 | 2.4 | 1.4 | 2.6 | 1.1 | 0.3 | 0.3 | 10.7 | 2.7 | 0.7 | 0.5 | 7.7 | 1.8 | 5.8 | 1.7 | 1.2 | 1.2 | 8.1 | 2.8 | 8.6 | 1.5 | 8.2 | 1.3 | 7.0 | 1.2 | 5.0 | 0.4 | |
1-4% | 11.2 | 1.5 | 9.7 | 2.7 | 11.7 | 2.9 | 13.3 | 2.2 | 7.0 | 1.4 | 8.6 | 2.4 | 15.9 | 2.1 | 20.4 | 2.7 | 21.1 | 3.0 | 24.3 | 4.6 | 26.3 | 4.4 | 23.4 | 2.3 | 25.6 | 2.1 | 33.1 | 2.2 | 19.0 | 0.7 | |
5-9% | 13.0 | 1.6 | 7.4 | 2.4 | 18.4 | 3.5 | 10.2 | 2.0 | 9.4 | 1.6 | 18.1 | 3.4 | 12.2 | 1.9 | 17.0 | 2.6 | 15.6 | 2.7 | 18.4 | 4.2 | 17.3 | 3.8 | 21.5 | 2.2 | 20.1 | 1.9 | 23.7 | 2.0 | 16.4 | 0.6 | |
10-25% | 22.6 | 2.0 | 16.4 | 3.3 | 25.7 | 4.0 | 24.7 | 2.9 | 16.8 | 2.1 | 31.0 | 4.2 | 35.4 | 2.8 | 21.6 | 2.9 | 27.8 | 3.3 | 33.1 | 5.1 | 25.4 | 4.4 | 29.6 | 2.4 | 30.3 | 2.2 | 23.0 | 2.0 | 25.8 | 0.7 | |
26-50% | 24.4 | 2.1 | 22.0 | 3.8 | 16.6 | 3.4 | 18.2 | 2.6 | 21.2 | 2.3 | 12.5 | 3.0 | 19.8 | 2.4 | 17.4 | 2.7 | 20.1 | 3.0 | 16.2 | 4.0 | 11.0 | 3.1 | 10.9 | 1.7 | 12.1 | 1.6 | 9.4 | 1.4 | 16.4 | 0.6 | |
51-75% | 14.1 | 1.7 | 23.0 | 3.8 | 12.6 | 3.1 | 17.2 | 2.5 | 28.6 | 2.6 | 13.9 | 3.2 | 12.1 | 2.0 | 9.0 | 2.0 | 7.0 | 1.9 | 1.1 | 1.1 | 7.9 | 2.7 | 4.6 | 1.1 | 2.3 | 0.7 | 2.7 | 0.8 | 10.5 | 0.5 | |
76-100% | 11.7 | 1.5 | 19.9 | 3.6 | 12.6 | 3.0 | 13.8 | 2.3 | 16.8 | 2.1 | 5.3 | 2.1 | 3.9 | 1.2 | 6.8 | 1.8 | 2.7 | 1.2 | 5.7 | 2.5 | 4.1 | 2.0 | 1.4 | 0.6 | 1.3 | 0.5 | 1.1 | 0.5 | 6.8 | 0.4 | |
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. 1289173. Birmensdorf, Swiss Federal Research Institute WSL