Scelta degli argomenti
regione di produzione | |||||||||||||
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Giura | Altopiano | Prealpi | Alpi | Sud delle Alpi | Svizzera | ||||||||
data dell'ultimo intervento (classi di 5 risp. 10 anni) | fasce vegetazionali NaiS (6 classi) | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± |
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 | . | 11.3 | 10.6 | 0.0 | . | 4.8 | 4.6 | |
altimontana | 21.6 | 13.5 | 0.0 | . | 0.0 | . | 33.6 | 15.8 | 100.0 | 0.0 | 28.2 | 9.8 | |
montana inferiore e superiore | 68.2 | 15.3 | 100.0 | 0.0 | 100.0 | 0.0 | 21.8 | 13.7 | 0.0 | . | 48.4 | 10.9 | |
submontana | 10.2 | 9.7 | 0.0 | . | 0.0 | . | 33.4 | 15.7 | 0.0 | . | 18.6 | 8.4 | |
iperinsubrica e collinare | 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 | . | |
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 | . | 3.2 | 0.9 | 1.3 | 1.3 | 0.7 | 0.2 | |
subalpina | 0.0 | . | 0.0 | . | 1.6 | 0.6 | 19.9 | 2.1 | 5.2 | 2.5 | 4.3 | 0.4 | |
altimontana | 1.5 | 0.6 | 0.5 | 0.3 | 6.7 | 1.2 | 44.0 | 2.6 | 21.2 | 4.7 | 11.1 | 0.7 | |
montana inferiore e superiore | 65.5 | 2.2 | 27.8 | 1.7 | 81.6 | 1.9 | 27.2 | 2.3 | 22.2 | 4.8 | 47.6 | 1.1 | |
submontana | 33.0 | 2.2 | 71.3 | 1.7 | 10.1 | 1.5 | 3.5 | 0.9 | 0.0 | . | 34.0 | 1.0 | |
iperinsubrica e collinare | 0.0 | . | 0.4 | 0.3 | 0.0 | . | 2.2 | 0.8 | 50.1 | 5.8 | 2.4 | 0.3 | |
totale | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
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 | . | 5.8 | 1.6 | 0.0 | . | 1.4 | 0.4 | |
subalpina | 0.0 | . | 0.0 | . | 3.0 | 1.2 | 19.4 | 2.6 | 6.1 | 4.2 | 5.7 | 0.8 | |
altimontana | 1.0 | 0.7 | 0.4 | 0.4 | 7.9 | 1.9 | 39.8 | 3.3 | 35.4 | 8.6 | 13.1 | 1.1 | |
montana inferiore e superiore | 64.5 | 3.3 | 29.5 | 3.0 | 83.8 | 2.6 | 29.3 | 3.0 | 25.4 | 7.8 | 49.6 | 1.6 | |
submontana | 34.5 | 3.2 | 70.1 | 3.0 | 5.3 | 1.6 | 4.0 | 1.3 | 0.0 | . | 28.6 | 1.4 | |
iperinsubrica e collinare | 0.0 | . | 0.0 | . | 0.0 | . | 1.8 | 0.9 | 33.1 | 8.5 | 1.6 | 0.4 | |
totale | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
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 | . | 6.7 | 1.4 | 0.0 | . | 2.2 | 0.5 | |
subalpina | 0.0 | . | 0.0 | . | 4.7 | 1.5 | 17.7 | 2.2 | 7.3 | 2.9 | 7.5 | 0.9 | |
altimontana | 0.6 | 0.6 | 0.7 | 0.7 | 12.5 | 2.3 | 43.6 | 2.8 | 27.3 | 4.8 | 19.6 | 1.3 | |
montana inferiore e superiore | 74.4 | 3.2 | 28.8 | 3.7 | 77.6 | 2.9 | 27.1 | 2.5 | 22.0 | 4.6 | 47.7 | 1.6 | |
submontana | 23.9 | 3.1 | 68.5 | 3.8 | 5.1 | 1.6 | 3.3 | 1.0 | 0.0 | . | 18.1 | 1.2 | |
iperinsubrica e collinare | 1.1 | 0.8 | 1.9 | 1.1 | 0.0 | . | 1.7 | 0.7 | 43.5 | 5.4 | 4.9 | 0.7 | |
totale | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
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 | . | 6.7 | 1.7 | 1.3 | 1.3 | 3.4 | 0.8 | |
subalpina | 0.0 | . | 2.4 | 2.4 | 6.0 | 2.9 | 31.9 | 3.1 | 13.1 | 3.9 | 18.5 | 1.8 | |
altimontana | 0.0 | . | 0.0 | . | 17.5 | 4.6 | 35.8 | 3.2 | 26.7 | 5.1 | 23.9 | 2.0 | |
montana inferiore e superiore | 72.6 | 5.5 | 31.9 | 7.6 | 71.8 | 5.5 | 21.7 | 2.7 | 25.3 | 5.0 | 37.3 | 2.2 | |
submontana | 27.4 | 5.5 | 55.0 | 8.1 | 4.7 | 2.6 | 1.3 | 0.7 | 0.0 | . | 9.5 | 1.3 | |
iperinsubrica e collinare | 0.0 | . | 10.7 | 5.1 | 0.0 | . | 2.7 | 1.1 | 33.6 | 5.5 | 7.4 | 1.2 | |
totale | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
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 | . | 11.1 | 2.1 | 1.7 | 1.0 | 5.3 | 1.0 | |
subalpina | 0.0 | . | 0.0 | . | 8.4 | 3.3 | 29.7 | 3.1 | 8.9 | 2.1 | 16.9 | 1.6 | |
altimontana | 0.0 | . | 0.0 | . | 44.3 | 5.9 | 32.3 | 3.2 | 18.9 | 2.9 | 26.6 | 2.0 | |
montana inferiore e superiore | 64.5 | 8.6 | 33.8 | 13.7 | 45.7 | 5.9 | 18.9 | 2.7 | 28.0 | 3.4 | 29.1 | 2.0 | |
submontana | 35.5 | 8.6 | 33.2 | 13.6 | 1.7 | 1.6 | 5.1 | 1.5 | 0.0 | . | 5.4 | 1.0 | |
iperinsubrica e collinare | 0.0 | . | 33.1 | 13.6 | 0.0 | . | 2.8 | 1.1 | 42.4 | 3.6 | 16.8 | 1.6 | |
totale | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
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 | . | 11.4 | 7.6 | 0.0 | . | 5.4 | 3.7 | |
subalpina | 0.0 | . | 0.0 | . | 0.0 | . | 34.1 | 11.2 | 0.0 | . | 16.3 | 6.0 | |
altimontana | 0.0 | . | 0.0 | . | 0.0 | . | 16.5 | 8.7 | 33.6 | 12.2 | 21.7 | 6.8 | |
montana inferiore e superiore | 0.0 | . | 0.0 | . | 100.0 | 0.0 | 38.0 | 11.4 | 59.3 | 12.8 | 45.4 | 8.2 | |
submontana | 100.0 | 0.0 | 100.0 | 0.0 | 0.0 | . | 0.0 | . | 0.0 | . | 8.3 | 4.5 | |
iperinsubrica e collinare | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 7.2 | 6.9 | 3.0 | 2.9 | |
totale | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
>100 anni fa o mai nessuna gestione | nessuna indicazione | 0.0 | . | 0.0 | . | 0.0 | . | 0.3 | 0.3 | 0.0 | . | 0.1 | 0.1 |
subalpina superiore | 0.0 | . | 0.0 | . | 1.4 | 1.4 | 16.1 | 2.0 | 6.3 | 1.7 | 9.6 | 1.1 | |
subalpina | 0.0 | . | 0.0 | . | 20.1 | 4.8 | 31.2 | 2.5 | 17.5 | 2.6 | 22.1 | 1.6 | |
altimontana | 0.0 | . | 0.0 | . | 25.5 | 5.1 | 31.9 | 2.6 | 21.1 | 2.8 | 24.0 | 1.6 | |
montana inferiore e superiore | 82.7 | 5.3 | 27.1 | 7.0 | 49.8 | 6.0 | 13.6 | 1.9 | 33.8 | 3.3 | 28.9 | 1.7 | |
submontana | 17.3 | 5.3 | 72.9 | 7.0 | 3.2 | 2.2 | 2.1 | 0.8 | 0.0 | . | 6.7 | 0.9 | |
iperinsubrica e collinare | 0.0 | . | 0.0 | . | 0.0 | . | 4.8 | 1.2 | 21.3 | 2.9 | 8.5 | 1.0 | |
totale | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
totale | nessuna indicazione | 0.0 | . | 0.0 | . | 0.0 | . | 0.1 | 0.1 | 0.0 | . | 0.0 | 0.0 |
subalpina superiore | 0.0 | . | 0.0 | . | 0.1 | 0.1 | 8.2 | 0.7 | 2.7 | 0.6 | 2.9 | 0.2 | |
subalpina | 0.0 | . | 0.1 | 0.1 | 4.5 | 0.6 | 24.6 | 1.0 | 11.1 | 1.2 | 9.7 | 0.4 | |
altimontana | 1.2 | 0.4 | 0.4 | 0.2 | 12.6 | 1.0 | 38.1 | 1.2 | 23.0 | 1.6 | 17.1 | 0.5 | |
montana inferiore e superiore | 68.2 | 1.4 | 28.5 | 1.3 | 76.1 | 1.3 | 23.1 | 1.0 | 28.7 | 1.7 | 43.0 | 0.6 | |
submontana | 30.4 | 1.4 | 69.8 | 1.3 | 6.8 | 0.8 | 3.3 | 0.4 | 0.0 | . | 22.1 | 0.4 | |
iperinsubrica e collinare | 0.2 | 0.1 | 1.2 | 0.3 | 0.0 | . | 2.7 | 0.4 | 34.6 | 1.6 | 5.2 | 0.2 | |
totale | 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. 1376937. Birmensdorf, Swiss Federal Research Institute WSL