Scelta degli argomenti
regione di produzione | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Giura | Altopiano | Prealpi | Alpi | Sud delle Alpi | Svizzera | ||||||||
data dell'ultimo intervento (classi di 5 risp. 10 anni) | fasce vegetazionali NaiS (6 classi) | 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 | . |
subalpina superiore | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
subalpina | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | 100 | 0.0 | . | 0.2 | 100 | |
altimontana | 0.4 | 71 | 0.0 | . | 0.0 | . | 0.6 | 58 | 0.2 | 100 | 1.2 | 41 | |
montana inferiore e superiore | 1.3 | 41 | 0.2 | 100 | 0.2 | 100 | 0.4 | 71 | 0.0 | . | 2.0 | 32 | |
submontana | 0.2 | 100 | 0.0 | . | 0.0 | . | 0.6 | 58 | 0.0 | . | 0.8 | 50 | |
iperinsubrica e collinare | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
totale | 1.8 | 33 | 0.2 | 100 | 0.2 | 100 | 1.8 | 33 | 0.2 | 100 | 4.2 | 22 | |
0-5 anni fa | nessuna indicazione | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
subalpina superiore | 0.0 | . | 0.0 | . | 0.0 | . | 2.4 | 29 | 0.2 | 100 | 2.6 | 28 | |
subalpina | 0.0 | . | 0.0 | . | 1.3 | 38 | 14.8 | 11 | 0.8 | 50 | 16.9 | 11 | |
altimontana | 1.3 | 41 | 0.6 | 58 | 5.8 | 18 | 32.6 | 8 | 3.1 | 25 | 43.3 | 7 | |
montana inferiore e superiore | 55.8 | 5 | 36.4 | 7 | 70.3 | 5 | 20.1 | 9 | 3.2 | 25 | 185.9 | 3 | |
submontana | 28.2 | 8 | 93.4 | 4 | 8.7 | 15 | 2.6 | 28 | 0.0 | . | 132.8 | 3 | |
iperinsubrica e collinare | 0.0 | . | 0.6 | 58 | 0.0 | . | 1.6 | 35 | 7.3 | 16 | 9.5 | 14 | |
totale | 85.3 | 4 | 131.0 | 3 | 86.1 | 4 | 74.1 | 5 | 14.6 | 11 | 391.0 | 2 | |
6-10 anni fa | nessuna indicazione | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
subalpina superiore | 0.0 | . | 0.0 | . | 0.0 | . | 2.6 | 28 | 0.0 | . | 2.6 | 28 | |
subalpina | 0.0 | . | 0.0 | . | 1.2 | 41 | 8.6 | 15 | 0.4 | 71 | 10.2 | 14 | |
altimontana | 0.4 | 71 | 0.2 | 100 | 3.2 | 25 | 17.6 | 10 | 2.2 | 30 | 23.6 | 9 | |
montana inferiore e superiore | 27.1 | 8 | 13.9 | 12 | 33.6 | 7 | 13.0 | 12 | 1.6 | 35 | 89.1 | 4 | |
submontana | 14.5 | 11 | 33.0 | 7 | 2.1 | 31 | 1.8 | 33 | 0.0 | . | 51.3 | 6 | |
iperinsubrica e collinare | 0.0 | . | 0.0 | . | 0.0 | . | 0.8 | 50 | 2.1 | 31 | 2.9 | 27 | |
totale | 42.0 | 6 | 47.0 | 6 | 40.1 | 7 | 44.4 | 6 | 6.2 | 18 | 179.7 | 3 | |
11-20 anni fa | nessuna indicazione | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
subalpina superiore | 0.0 | . | 0.0 | . | 0.0 | . | 4.0 | 22 | 0.0 | . | 4.0 | 22 | |
subalpina | 0.0 | . | 0.0 | . | 2.0 | 32 | 10.5 | 14 | 1.2 | 41 | 13.7 | 12 | |
altimontana | 0.2 | 100 | 0.2 | 100 | 5.3 | 19 | 26.0 | 8 | 4.5 | 20 | 36.1 | 7 | |
montana inferiore e superiore | 26.7 | 8 | 8.7 | 15 | 32.8 | 7 | 16.1 | 11 | 3.6 | 23 | 87.9 | 5 | |
submontana | 8.6 | 15 | 20.6 | 9 | 2.2 | 31 | 1.9 | 31 | 0.0 | . | 33.3 | 7 | |
iperinsubrica e collinare | 0.4 | 71 | 0.6 | 58 | 0.0 | . | 1.0 | 45 | 7.1 | 16 | 9.1 | 14 | |
totale | 35.8 | 7 | 30.1 | 8 | 42.3 | 6 | 59.5 | 5 | 16.3 | 10 | 184.2 | 3 | |
21-30 anni fa | nessuna indicazione | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
subalpina superiore | 0.0 | . | 0.0 | . | 0.0 | . | 3.0 | 26 | 0.2 | 100 | 3.2 | 25 | |
subalpina | 0.0 | . | 0.2 | 100 | 0.8 | 50 | 14.3 | 12 | 1.9 | 31 | 17.2 | 11 | |
altimontana | 0.0 | . | 0.0 | . | 2.3 | 29 | 16.1 | 11 | 3.9 | 22 | 22.3 | 9 | |
montana inferiore e superiore | 9.4 | 14 | 2.4 | 29 | 9.5 | 14 | 9.8 | 14 | 3.7 | 23 | 34.7 | 7 | |
submontana | 3.5 | 23 | 4.1 | 22 | 0.6 | 58 | 0.6 | 58 | 0.0 | . | 8.8 | 15 | |
iperinsubrica e collinare | 0.0 | . | 0.8 | 50 | 0.0 | . | 1.2 | 41 | 4.9 | 20 | 6.9 | 17 | |
totale | 12.9 | 12 | 7.4 | 16 | 13.3 | 12 | 45.0 | 6 | 14.6 | 11 | 93.2 | 4 | |
31-50 anni fa | nessuna indicazione | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
subalpina superiore | 0.0 | . | 0.0 | . | 0.0 | . | 4.7 | 20 | 0.6 | 58 | 5.3 | 19 | |
subalpina | 0.0 | . | 0.0 | . | 1.2 | 41 | 12.5 | 12 | 3.1 | 25 | 16.8 | 11 | |
altimontana | 0.0 | . | 0.0 | . | 6.2 | 17 | 13.6 | 12 | 6.5 | 17 | 26.4 | 8 | |
montana inferiore e superiore | 4.0 | 22 | 0.8 | 50 | 6.4 | 17 | 8.0 | 15 | 9.7 | 14 | 28.8 | 8 | |
submontana | 2.2 | 30 | 0.8 | 50 | 0.2 | 100 | 2.1 | 30 | 0.0 | . | 5.3 | 19 | |
iperinsubrica e collinare | 0.0 | . | 0.8 | 50 | 0.0 | . | 1.2 | 41 | 14.7 | 11 | 16.6 | 10 | |
totale | 6.2 | 18 | 2.4 | 29 | 14.0 | 11 | 42.2 | 6 | 34.5 | 7 | 99.3 | 4 | |
51-100 anni fa | nessuna indicazione | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
subalpina superiore | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 71 | 0.0 | . | 0.4 | 71 | |
subalpina | 0.0 | . | 0.0 | . | 0.0 | . | 1.2 | 41 | 0.0 | . | 1.2 | 41 | |
altimontana | 0.0 | . | 0.0 | . | 0.0 | . | 0.6 | 58 | 1.0 | 45 | 1.6 | 35 | |
montana inferiore e superiore | 0.0 | . | 0.0 | . | 0.2 | 100 | 1.3 | 38 | 1.8 | 33 | 3.3 | 24 | |
submontana | 0.2 | 100 | 0.4 | 71 | 0.0 | . | 0.0 | . | 0.0 | . | 0.6 | 58 | |
iperinsubrica e collinare | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | 100 | 0.2 | 100 | |
totale | 0.2 | 100 | 0.4 | 71 | 0.2 | 100 | 3.5 | 23 | 3.0 | 26 | 7.3 | 16 | |
>100 anni fa o mai nessuna gestione | nessuna indicazione | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | 100 | 0.0 | . | 0.2 | 100 |
subalpina superiore | 0.0 | . | 0.0 | . | 0.2 | 100 | 10.6 | 14 | 2.5 | 28 | 13.3 | 12 | |
subalpina | 0.0 | . | 0.0 | . | 2.9 | 26 | 20.6 | 10 | 7.0 | 16 | 30.6 | 8 | |
altimontana | 0.0 | . | 0.0 | . | 3.7 | 23 | 21.1 | 9 | 8.5 | 15 | 33.2 | 8 | |
montana inferiore e superiore | 8.2 | 15 | 2.1 | 30 | 7.2 | 17 | 9.0 | 15 | 13.5 | 12 | 40.1 | 7 | |
submontana | 1.7 | 33 | 5.8 | 18 | 0.5 | 70 | 1.4 | 37 | 0.0 | . | 9.3 | 15 | |
iperinsubrica e collinare | 0.0 | . | 0.0 | . | 0.0 | . | 3.2 | 25 | 8.5 | 15 | 11.7 | 13 | |
totale | 9.9 | 14 | 7.9 | 16 | 14.5 | 11 | 66.1 | 5 | 40.0 | 6 | 138.5 | 4 | |
totale | nessuna indicazione | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | 100 | 0.0 | . | 0.2 | 100 |
subalpina superiore | 0.0 | . | 0.0 | . | 0.2 | 100 | 27.7 | 8 | 3.5 | 23 | 31.3 | 8 | |
subalpina | 0.0 | . | 0.2 | 100 | 9.4 | 14 | 82.8 | 4 | 14.3 | 11 | 106.7 | 4 | |
altimontana | 2.3 | 30 | 1.0 | 45 | 26.4 | 8 | 128.1 | 3 | 29.9 | 7 | 187.7 | 3 | |
montana inferiore e superiore | 132.4 | 2 | 64.5 | 5 | 160.2 | 2 | 77.8 | 4 | 37.1 | 6 | 472.0 | 1 | |
submontana | 59.1 | 5 | 158.0 | 2 | 14.3 | 12 | 11.0 | 13 | 0.0 | . | 242.4 | 2 | |
iperinsubrica e collinare | 0.4 | 71 | 2.7 | 26 | 0.0 | . | 9.0 | 15 | 44.8 | 5 | 56.9 | 5 | |
totale | 194.1 | 1 | 226.5 | 1 | 210.6 | 1 | 336.5 | 1 | 129.5 | 2 | 1097.3 | 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. 1377116. Birmensdorf, Swiss Federal Research Institute WSL