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 colate di fango/smottamenti (2022) | grado di copertura della rinnovazione affermata | 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 | ±% |
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% | 0.3 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.3 | 100 | 0.4 | 100 | 2.0 | 41 | 1.1 | 58 | 0.0 | . | 0.7 | 71 | 2.9 | 35 | 2.0 | 41 | 4.1 | 30 | 13.9 | 16 | |
1-4% | 2.5 | 38 | 0.3 | 100 | 0.0 | . | 0.3 | 100 | 0.3 | 100 | 0.4 | 100 | 0.7 | 71 | 0.7 | 71 | 2.4 | 38 | 2.5 | 38 | 1.4 | 50 | 10.3 | 18 | 6.8 | 23 | 10.5 | 18 | 39.2 | 9 | |
5-9% | 1.4 | 50 | 0.3 | 100 | 0.3 | 100 | 0.0 | . | 0.0 | . | 1.1 | 58 | 0.3 | 100 | 1.8 | 45 | 2.3 | 38 | 2.1 | 41 | 1.0 | 58 | 6.3 | 23 | 3.2 | 33 | 5.9 | 24 | 26.1 | 11 | |
10-25% | 3.8 | 30 | 0.3 | 100 | 0.0 | . | 1.7 | 45 | 0.0 | . | 0.8 | 71 | 1.7 | 45 | 1.1 | 57 | 2.7 | 35 | 1.0 | 58 | 0.3 | 100 | 6.4 | 23 | 3.5 | 32 | 3.9 | 30 | 27.4 | 11 | |
26-50% | 2.5 | 38 | 1.0 | 58 | 0.4 | 100 | 0.0 | . | 1.4 | 50 | 0.4 | 100 | 0.4 | 100 | 1.1 | 58 | 0.3 | 100 | 0.3 | 100 | 0.3 | 100 | 2.5 | 38 | 2.5 | 38 | 2.5 | 38 | 15.7 | 15 | |
51-75% | 2.1 | 41 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 100 | 1.6 | 50 | 1.1 | 58 | 1.4 | 50 | 0.0 | . | 0.3 | 100 | 0.3 | 100 | 0.3 | 100 | 0.0 | . | 7.6 | 22 | |
76-100% | 1.1 | 58 | 0.3 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.7 | 71 | 0.3 | 100 | 0.3 | 100 | 0.0 | . | 0.4 | 100 | 0.0 | . | 0.0 | . | 3.1 | 33 | |
totale | 13.8 | 15 | 2.4 | 38 | 0.7 | 71 | 2.0 | 41 | 1.7 | 45 | 3.3 | 33 | 5.1 | 27 | 8.5 | 20 | 10.5 | 18 | 6.3 | 23 | 4.0 | 29 | 29.1 | 11 | 18.4 | 14 | 27.0 | 11 | 132.9 | 5 | |
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% | 5.2 | 26 | 1.7 | 44 | 2.0 | 41 | 3.8 | 30 | 2.4 | 38 | 5.0 | 26 | 2.7 | 35 | 7.5 | 21 | 4.8 | 27 | 1.1 | 58 | 4.1 | 29 | 10.8 | 18 | 19.0 | 13 | 14.0 | 15 | 84.0 | 6 | |
1-4% | 22.2 | 12 | 3.8 | 30 | 7.6 | 21 | 13.1 | 16 | 10.7 | 18 | 5.2 | 25 | 18.3 | 13 | 14.6 | 15 | 11.5 | 17 | 5.9 | 24 | 8.3 | 20 | 21.5 | 13 | 35.4 | 10 | 43.4 | 8 | 221.5 | 4 | |
5-9% | 22.7 | 12 | 4.5 | 27 | 6.7 | 23 | 7.2 | 22 | 9.5 | 19 | 6.9 | 22 | 15.2 | 15 | 14.5 | 16 | 10.6 | 18 | 4.9 | 27 | 2.8 | 35 | 21.9 | 12 | 26.9 | 11 | 31.0 | 10 | 185.2 | 4 | |
10-25% | 34.2 | 9 | 8.0 | 20 | 10.8 | 18 | 17.1 | 14 | 22.5 | 12 | 13.2 | 16 | 32.8 | 10 | 11.1 | 18 | 14.5 | 15 | 8.0 | 21 | 8.9 | 19 | 24.0 | 12 | 40.0 | 9 | 26.4 | 11 | 271.5 | 3 | |
26-50% | 27.9 | 11 | 9.4 | 19 | 7.5 | 21 | 15.8 | 14 | 25.1 | 11 | 5.1 | 27 | 17.1 | 14 | 10.9 | 18 | 9.8 | 19 | 2.5 | 38 | 3.8 | 30 | 9.9 | 19 | 11.3 | 17 | 12.4 | 16 | 168.6 | 4 | |
51-75% | 21.0 | 12 | 7.0 | 22 | 3.5 | 31 | 12.4 | 16 | 25.6 | 11 | 3.6 | 33 | 8.1 | 22 | 5.6 | 26 | 1.7 | 45 | 0.7 | 71 | 1.0 | 58 | 5.3 | 26 | 1.1 | 58 | 2.9 | 35 | 99.5 | 6 | |
76-100% | 8.2 | 20 | 5.7 | 25 | 2.9 | 35 | 6.2 | 23 | 11.1 | 17 | 1.9 | 45 | 3.0 | 35 | 1.9 | 45 | 1.1 | 58 | 1.1 | 58 | 1.0 | 58 | 0.7 | 71 | 1.7 | 45 | 1.7 | 45 | 48.2 | 8 | |
totale | 141.3 | 3 | 40.2 | 8 | 41.0 | 8 | 75.4 | 6 | 106.8 | 4 | 41.0 | 9 | 97.2 | 5 | 66.0 | 6 | 54.1 | 8 | 24.2 | 12 | 30.0 | 10 | 94.1 | 6 | 135.4 | 4 | 131.8 | 3 | 1078.5 | 1 | |
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% | 5.6 | 25 | 1.7 | 44 | 2.0 | 41 | 3.8 | 30 | 2.4 | 38 | 5.3 | 25 | 3.1 | 34 | 9.5 | 19 | 5.9 | 24 | 1.1 | 58 | 4.8 | 27 | 13.7 | 16 | 21.0 | 13 | 18.1 | 14 | 97.9 | 6 | |
1-4% | 24.7 | 11 | 4.1 | 29 | 7.6 | 21 | 13.4 | 15 | 11.0 | 17 | 5.6 | 24 | 19.0 | 13 | 15.3 | 14 | 13.9 | 16 | 8.4 | 20 | 9.7 | 19 | 31.8 | 10 | 42.3 | 9 | 53.9 | 7 | 260.7 | 3 | |
5-9% | 24.1 | 11 | 4.9 | 26 | 7.0 | 22 | 7.2 | 22 | 9.5 | 19 | 8.0 | 20 | 15.5 | 15 | 16.2 | 15 | 12.9 | 16 | 7.1 | 22 | 3.8 | 30 | 28.2 | 11 | 30.1 | 11 | 36.9 | 9 | 211.3 | 4 | |
10-25% | 38.0 | 9 | 8.4 | 20 | 10.8 | 18 | 18.8 | 13 | 22.5 | 12 | 13.9 | 16 | 34.5 | 10 | 12.2 | 17 | 17.2 | 14 | 9.0 | 20 | 9.3 | 19 | 30.4 | 10 | 43.5 | 9 | 30.3 | 10 | 298.9 | 3 | |
26-50% | 30.4 | 10 | 10.4 | 18 | 7.9 | 21 | 15.8 | 14 | 26.4 | 11 | 5.5 | 26 | 17.5 | 14 | 12.1 | 17 | 10.1 | 18 | 2.8 | 35 | 4.2 | 29 | 12.4 | 17 | 13.8 | 16 | 15.0 | 15 | 184.3 | 4 | |
51-75% | 23.1 | 12 | 7.0 | 22 | 3.5 | 31 | 12.4 | 16 | 25.6 | 11 | 4.0 | 31 | 9.7 | 20 | 6.7 | 23 | 3.1 | 33 | 0.7 | 71 | 1.3 | 50 | 5.7 | 25 | 1.4 | 50 | 2.9 | 35 | 107.1 | 5 | |
76-100% | 9.2 | 19 | 6.1 | 24 | 2.9 | 35 | 6.2 | 23 | 11.1 | 17 | 1.9 | 45 | 3.0 | 35 | 2.6 | 38 | 1.4 | 50 | 1.4 | 50 | 1.0 | 58 | 1.1 | 58 | 1.7 | 45 | 1.7 | 45 | 51.3 | 8 | |
totale | 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. 1310396. Birmensdorf, Swiss Federal Research Institute WSL