Scelta degli argomenti
regione di produzione | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Giura | Altopiano | Prealpi | Alpi | Sud delle Alpi | Svizzera | ||||||||
fasce vegetazionali NaiS (6 classi) | età del popolamento (classi di 40 anni) | 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 (non boscata) | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
1-40 anni | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
41-80 anni | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
81-120 anni | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
121-160 anni | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
>160 anni | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
popolamenti non coetanei | 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 | . | |
subalpina superiore | nessuna indicazione | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
0 (non boscata) | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
1-40 anni | 0.0 | . | 0.0 | . | 0.0 | . | 4.0 | 22 | 1.8 | 33 | 5.8 | 19 | |
41-80 anni | 0.0 | . | 0.0 | . | 0.0 | . | 2.4 | 29 | 1.7 | 33 | 4.1 | 22 | |
81-120 anni | 0.0 | . | 0.0 | . | 0.0 | . | 1.8 | 33 | 0.6 | 58 | 2.4 | 29 | |
121-160 anni | 0.0 | . | 0.0 | . | 0.0 | . | 2.6 | 28 | 0.4 | 71 | 3.0 | 26 | |
>160 anni | 0.0 | . | 0.0 | . | 0.2 | 100 | 8.4 | 15 | 1.8 | 33 | 10.4 | 14 | |
popolamenti non coetanei | 0.0 | . | 0.0 | . | 0.0 | . | 15.9 | 11 | 2.7 | 27 | 18.7 | 10 | |
totale | 0.0 | . | 0.0 | . | 0.2 | 100 | 35.1 | 7 | 9.0 | 14 | 44.3 | 6 | |
subalpina | nessuna indicazione | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
0 (non boscata) | 0.0 | . | 0.0 | . | 0.4 | 71 | 2.4 | 29 | 0.0 | . | 2.8 | 27 | |
1-40 anni | 0.0 | . | 0.0 | . | 0.6 | 58 | 12.0 | 13 | 2.3 | 29 | 14.9 | 11 | |
41-80 anni | 0.0 | . | 0.0 | . | 1.2 | 41 | 5.8 | 18 | 1.2 | 41 | 8.2 | 16 | |
81-120 anni | 0.0 | . | 0.0 | . | 0.6 | 58 | 9.0 | 15 | 2.7 | 27 | 12.3 | 13 | |
121-160 anni | 0.0 | . | 0.0 | . | 1.3 | 38 | 17.8 | 10 | 2.9 | 26 | 22.0 | 9 | |
>160 anni | 0.0 | . | 0.2 | 100 | 1.0 | 45 | 21.4 | 9 | 2.3 | 29 | 25.0 | 9 | |
popolamenti non coetanei | 0.0 | . | 0.0 | . | 6.1 | 18 | 29.0 | 8 | 7.7 | 15 | 42.9 | 7 | |
totale | 0.0 | . | 0.2 | 100 | 11.3 | 13 | 97.5 | 4 | 19.2 | 9 | 128.1 | 4 | |
altimontana | nessuna indicazione | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
0 (non boscata) | 0.2 | 100 | 0.0 | . | 3.1 | 25 | 5.5 | 19 | 0.8 | 50 | 9.7 | 14 | |
1-40 anni | 0.4 | 70 | 0.0 | . | 3.5 | 24 | 31.2 | 8 | 6.8 | 16 | 42.0 | 7 | |
41-80 anni | 0.0 | . | 0.0 | . | 3.0 | 25 | 11.5 | 13 | 3.6 | 23 | 18.1 | 10 | |
81-120 anni | 0.2 | 100 | 0.4 | 71 | 4.5 | 21 | 15.5 | 11 | 4.6 | 20 | 25.1 | 9 | |
121-160 anni | 0.8 | 50 | 0.2 | 100 | 4.6 | 20 | 26.2 | 8 | 4.3 | 21 | 36.1 | 7 | |
>160 anni | 0.0 | . | 0.4 | 71 | 3.0 | 25 | 20.2 | 9 | 6.3 | 17 | 29.9 | 8 | |
popolamenti non coetanei | 1.3 | 41 | 0.0 | . | 8.9 | 15 | 30.6 | 8 | 8.7 | 14 | 49.4 | 6 | |
totale | 2.9 | 26 | 1.0 | 45 | 30.7 | 7 | 140.6 | 3 | 35.1 | 6 | 210.4 | 3 | |
montana inferiore e superiore | nessuna indicazione | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
0 (non boscata) | 0.8 | 50 | 1.4 | 38 | 5.7 | 18 | 2.0 | 32 | 0.4 | 71 | 10.4 | 14 | |
1-40 anni | 13.7 | 11 | 14.6 | 11 | 21.8 | 9 | 16.5 | 11 | 10.9 | 13 | 77.5 | 5 | |
41-80 anni | 17.1 | 10 | 10.5 | 13 | 18.9 | 10 | 13.5 | 12 | 13.2 | 12 | 73.1 | 5 | |
81-120 anni | 43.8 | 6 | 19.0 | 10 | 45.0 | 6 | 18.0 | 10 | 4.3 | 21 | 130.0 | 3 | |
121-160 anni | 30.0 | 8 | 9.5 | 14 | 31.7 | 7 | 12.6 | 12 | 3.0 | 25 | 86.7 | 4 | |
>160 anni | 6.3 | 18 | 1.4 | 37 | 10.3 | 14 | 4.3 | 21 | 1.2 | 40 | 23.5 | 9 | |
popolamenti non coetanei | 24.7 | 8 | 8.5 | 15 | 29.3 | 8 | 16.1 | 11 | 10.7 | 13 | 89.4 | 5 | |
totale | 136.4 | 2 | 65.0 | 5 | 162.6 | 2 | 83.0 | 4 | 43.7 | 6 | 490.6 | 1 | |
submontana | nessuna indicazione | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
0 (non boscata) | 1.0 | 44 | 4.9 | 20 | 0.2 | 100 | 0.0 | . | 0.0 | . | 6.2 | 18 | |
1-40 anni | 13.2 | 12 | 47.5 | 5 | 2.0 | 33 | 3.0 | 26 | 0.0 | . | 65.7 | 5 | |
41-80 anni | 10.4 | 13 | 31.7 | 7 | 2.0 | 33 | 3.9 | 22 | 0.0 | . | 48.0 | 6 | |
81-120 anni | 22.9 | 8 | 49.6 | 6 | 4.9 | 21 | 2.6 | 27 | 0.0 | . | 79.9 | 4 | |
121-160 anni | 5.9 | 18 | 13.2 | 12 | 3.0 | 26 | 1.3 | 37 | 0.0 | . | 23.4 | 9 | |
>160 anni | 1.5 | 35 | 1.4 | 38 | 0.6 | 58 | 0.0 | . | 0.0 | . | 3.6 | 24 | |
popolamenti non coetanei | 4.4 | 21 | 11.0 | 13 | 1.1 | 44 | 1.6 | 35 | 0.0 | . | 18.2 | 10 | |
totale | 59.5 | 5 | 159.2 | 2 | 13.9 | 12 | 12.4 | 12 | 0.0 | . | 245.0 | 2 | |
iperinsubrica e collinare | nessuna indicazione | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
0 (non boscata) | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
1-40 anni | 0.0 | . | 0.6 | 58 | 0.0 | . | 2.0 | 32 | 11.3 | 13 | 13.9 | 12 | |
41-80 anni | 0.4 | 71 | 1.6 | 35 | 0.0 | . | 3.4 | 24 | 18.0 | 9 | 23.3 | 9 | |
81-120 anni | 0.0 | . | 0.6 | 58 | 0.0 | . | 1.0 | 45 | 4.2 | 22 | 5.8 | 19 | |
121-160 anni | 0.0 | . | 0.2 | 100 | 0.0 | . | 0.6 | 58 | 1.6 | 35 | 2.4 | 29 | |
>160 anni | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | 100 | 1.4 | 38 | 1.6 | 35 | |
popolamenti non coetanei | 0.0 | . | 0.0 | . | 0.0 | . | 2.2 | 30 | 10.3 | 13 | 12.5 | 12 | |
totale | 0.4 | 71 | 3.0 | 26 | 0.0 | . | 9.4 | 14 | 46.7 | 5 | 59.5 | 5 | |
totale | nessuna indicazione | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
0 (non boscata) | 2.1 | 31 | 6.4 | 17 | 9.5 | 14 | 10.0 | 14 | 1.2 | 41 | 29.1 | 8 | |
1-40 anni | 27.3 | 8 | 62.8 | 4 | 27.9 | 8 | 68.9 | 5 | 33.1 | 7 | 219.9 | 3 | |
41-80 anni | 27.9 | 8 | 43.7 | 6 | 25.1 | 9 | 40.4 | 7 | 37.7 | 6 | 174.9 | 3 | |
81-120 anni | 66.9 | 4 | 69.5 | 4 | 54.9 | 5 | 47.8 | 6 | 16.4 | 10 | 255.6 | 2 | |
121-160 anni | 36.7 | 7 | 23.1 | 9 | 40.6 | 6 | 61.0 | 5 | 12.2 | 12 | 173.6 | 3 | |
>160 anni | 7.8 | 16 | 3.4 | 24 | 15.2 | 11 | 54.5 | 6 | 13.0 | 12 | 93.9 | 4 | |
popolamenti non coetanei | 30.4 | 7 | 19.5 | 10 | 45.4 | 6 | 95.4 | 4 | 40.2 | 6 | 231.0 | 3 | |
totale | 199.2 | 1 | 228.3 | 1 | 218.7 | 1 | 378.0 | 1 | 153.7 | 2 | 1177.9 | 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. 1213935. Birmensdorf, Swiss Federal Research Institute WSL