Scelta degli argomenti
regione dei boschi di protezione | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Giura/Altopiano | Alpi nordoccidentali | Alpi nordorientali | Alpi sudoccidentali | Alpi sudorientali | Sud delle Alpi | Svizzera | |||||||||
età del popolamento (classi di 40 anni) | specie arborea predominante | 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 | . |
abete rosso | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
abete bianco | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
pino | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
larice | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
cembro | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
altre conifere | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
faggio | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
acero | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
frassino | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
quercia | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
castagno | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
altre latifoglie | 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 (non boscata) | nessuna indicazione | 0.8 | 71 | 1.9 | 45 | 1.6 | 50 | 1.0 | 58 | 0.0 | . | 0.0 | . | 5.2 | 27 |
abete rosso | 0.4 | 100 | 0.4 | 100 | 0.0 | . | 0.0 | . | 0.3 | 100 | 0.0 | . | 1.2 | 58 | |
abete bianco | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
pino | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
larice | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 100 | 0.3 | 100 | 0.7 | 70 | 1.4 | 50 | |
cembro | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
altre conifere | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
faggio | 0.7 | 71 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 100 | 1.1 | 58 | |
acero | 0.4 | 100 | 0.0 | . | 0.4 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.7 | 71 | |
frassino | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
quercia | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
castagno | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 100 | 0.4 | 100 | |
altre latifoglie | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
totale | 2.2 | 41 | 2.3 | 41 | 1.9 | 45 | 1.4 | 50 | 0.7 | 71 | 1.5 | 50 | 10.0 | 19 | |
1-40 anni | nessuna indicazione | 9.4 | 19 | 3.6 | 32 | 3.0 | 35 | 1.8 | 45 | 1.4 | 50 | 1.7 | 44 | 20.8 | 13 |
abete rosso | 30.0 | 10 | 10.8 | 18 | 7.0 | 22 | 2.5 | 38 | 5.0 | 27 | 2.2 | 41 | 57.5 | 7 | |
abete bianco | 5.8 | 24 | 2.5 | 38 | 1.5 | 50 | 0.4 | 100 | 0.7 | 71 | 0.7 | 70 | 11.6 | 17 | |
pino | 2.8 | 35 | 0.0 | . | 0.0 | . | 0.7 | 71 | 1.1 | 58 | 0.0 | . | 4.6 | 28 | |
larice | 1.0 | 58 | 0.3 | 100 | 0.3 | 100 | 2.9 | 35 | 2.1 | 41 | 1.0 | 58 | 7.7 | 21 | |
cembro | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
altre conifere | 1.4 | 50 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 1.4 | 50 | |
faggio | 8.3 | 20 | 2.3 | 38 | 2.5 | 38 | 1.1 | 57 | 0.4 | 100 | 3.7 | 31 | 18.2 | 14 | |
acero | 3.4 | 31 | 0.7 | 71 | 1.4 | 50 | 0.0 | . | 0.4 | 100 | 0.7 | 71 | 6.5 | 23 | |
frassino | 2.1 | 41 | 1.1 | 58 | 2.3 | 41 | 0.4 | 100 | 0.4 | 100 | 1.4 | 50 | 7.5 | 22 | |
quercia | 1.4 | 50 | 0.0 | . | 0.0 | . | 0.7 | 71 | 0.0 | . | 1.2 | 57 | 3.2 | 33 | |
castagno | 0.0 | . | 0.0 | . | 0.0 | . | 0.7 | 71 | 0.0 | . | 7.0 | 22 | 7.7 | 21 | |
altre latifoglie | 5.1 | 26 | 0.4 | 100 | 2.6 | 38 | 3.9 | 30 | 4.5 | 28 | 13.5 | 16 | 30.0 | 11 | |
totale | 70.8 | 6 | 21.7 | 12 | 20.5 | 13 | 14.9 | 15 | 15.9 | 15 | 33.1 | 9 | 176.8 | 4 | |
41-80 anni | nessuna indicazione | 0.4 | 100 | 0.0 | . | 0.0 | . | 0.7 | 71 | 0.3 | 100 | 0.0 | . | 1.4 | 50 |
abete rosso | 24.2 | 12 | 14.0 | 16 | 8.4 | 20 | 2.2 | 41 | 5.4 | 26 | 1.8 | 45 | 55.9 | 8 | |
abete bianco | 12.1 | 17 | 2.4 | 38 | 1.8 | 45 | 0.0 | . | 0.0 | . | 0.7 | 71 | 17.0 | 14 | |
pino | 2.7 | 35 | 0.8 | 71 | 0.0 | . | 4.9 | 26 | 0.0 | . | 0.0 | . | 8.4 | 20 | |
larice | 0.7 | 71 | 0.4 | 100 | 1.1 | 58 | 2.5 | 38 | 1.1 | 58 | 3.5 | 31 | 9.2 | 19 | |
cembro | 0.0 | . | 0.0 | . | 0.0 | . | 0.7 | 71 | 0.4 | 100 | 0.0 | . | 1.1 | 58 | |
altre conifere | 0.7 | 71 | 0.0 | . | 0.0 | . | 0.3 | 100 | 0.0 | . | 0.0 | . | 1.1 | 58 | |
faggio | 31.2 | 10 | 6.7 | 23 | 5.3 | 26 | 1.0 | 58 | 1.4 | 50 | 7.4 | 22 | 52.9 | 8 | |
acero | 1.4 | 50 | 1.0 | 58 | 1.4 | 50 | 0.0 | . | 0.0 | . | 0.4 | 100 | 4.1 | 29 | |
frassino | 7.2 | 22 | 1.4 | 50 | 2.8 | 35 | 0.3 | 100 | 0.0 | . | 0.4 | 100 | 12.2 | 17 | |
quercia | 3.8 | 30 | 0.4 | 100 | 0.0 | . | 0.7 | 71 | 0.0 | . | 0.7 | 70 | 5.6 | 25 | |
castagno | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 6.1 | 24 | 6.1 | 24 | |
altre latifoglie | 3.8 | 30 | 1.0 | 58 | 0.4 | 100 | 2.2 | 40 | 0.4 | 100 | 5.7 | 25 | 13.5 | 16 | |
totale | 88.1 | 6 | 28.1 | 11 | 21.2 | 13 | 15.5 | 15 | 8.9 | 20 | 26.7 | 10 | 188.4 | 4 | |
81-120 anni | nessuna indicazione | 0.3 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 100 | 0.0 | . | 0.7 | 71 |
abete rosso | 53.7 | 8 | 27.8 | 11 | 16.1 | 15 | 4.7 | 28 | 6.2 | 23 | 2.4 | 37 | 110.8 | 5 | |
abete bianco | 21.7 | 12 | 8.2 | 21 | 4.7 | 26 | 0.4 | 100 | 0.0 | . | 0.4 | 100 | 35.3 | 10 | |
pino | 5.6 | 25 | 0.4 | 100 | 0.4 | 100 | 2.1 | 41 | 2.2 | 41 | 0.4 | 100 | 10.9 | 18 | |
larice | 0.7 | 71 | 0.0 | . | 0.4 | 100 | 3.8 | 30 | 1.4 | 50 | 3.5 | 31 | 9.7 | 19 | |
cembro | 0.0 | . | 0.0 | . | 0.0 | . | 0.7 | 71 | 0.7 | 71 | 0.0 | . | 1.4 | 50 | |
altre conifere | 0.3 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.3 | 100 | |
faggio | 53.0 | 8 | 9.8 | 19 | 6.0 | 24 | 0.4 | 100 | 0.6 | 70 | 3.7 | 30 | 73.5 | 7 | |
acero | 1.7 | 45 | 0.4 | 100 | 0.7 | 71 | 0.0 | . | 0.0 | . | 0.0 | . | 2.8 | 35 | |
frassino | 5.8 | 24 | 1.1 | 58 | 2.1 | 41 | 0.0 | . | 0.0 | . | 0.4 | 100 | 9.3 | 19 | |
quercia | 4.3 | 29 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.8 | 70 | 5.1 | 27 | |
castagno | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 1.5 | 50 | 1.5 | 50 | |
altre latifoglie | 1.7 | 45 | 0.4 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 2.1 | 41 | |
totale | 148.8 | 4 | 48.0 | 8 | 30.2 | 10 | 12.0 | 17 | 11.4 | 17 | 13.1 | 16 | 263.5 | 3 | |
121-160 anni | nessuna indicazione | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
abete rosso | 23.6 | 12 | 20.3 | 13 | 12.1 | 17 | 6.3 | 23 | 17.4 | 14 | 7.9 | 20 | 87.6 | 6 | |
abete bianco | 12.6 | 16 | 7.3 | 22 | 1.1 | 58 | 1.1 | 58 | 0.0 | . | 0.7 | 71 | 22.8 | 12 | |
pino | 1.0 | 58 | 0.6 | 71 | 0.0 | . | 1.4 | 50 | 3.2 | 33 | 0.0 | . | 6.3 | 23 | |
larice | 0.7 | 71 | 0.3 | 100 | 0.0 | . | 3.1 | 33 | 2.1 | 41 | 2.1 | 41 | 8.3 | 20 | |
cembro | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 1.4 | 50 | 0.0 | . | 1.4 | 50 | |
altre conifere | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
faggio | 18.3 | 14 | 3.4 | 32 | 2.3 | 38 | 0.7 | 71 | 1.4 | 50 | 0.4 | 100 | 26.5 | 11 | |
acero | 0.4 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 100 | |
frassino | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
quercia | 2.8 | 35 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 2.8 | 35 | |
castagno | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 1.8 | 45 | 1.8 | 45 | |
altre latifoglie | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
totale | 59.3 | 7 | 32.1 | 10 | 15.5 | 15 | 12.5 | 16 | 25.5 | 11 | 13.0 | 16 | 158.0 | 4 | |
>160 anni | nessuna indicazione | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
abete rosso | 4.8 | 27 | 12.0 | 17 | 9.4 | 20 | 7.1 | 22 | 23.6 | 12 | 4.3 | 28 | 61.2 | 7 | |
abete bianco | 1.5 | 50 | 0.8 | 71 | 0.3 | 100 | 0.4 | 100 | 0.3 | 100 | 0.4 | 100 | 3.6 | 32 | |
pino | 0.0 | . | 0.0 | . | 0.3 | 100 | 0.7 | 71 | 3.2 | 33 | 0.0 | . | 4.3 | 29 | |
larice | 0.0 | . | 0.0 | . | 0.0 | . | 6.4 | 23 | 7.2 | 22 | 1.8 | 45 | 15.4 | 15 | |
cembro | 0.0 | . | 0.0 | . | 0.0 | . | 1.1 | 58 | 3.2 | 33 | 0.0 | . | 4.2 | 29 | |
altre conifere | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
faggio | 2.1 | 41 | 0.7 | 71 | 1.1 | 58 | 0.0 | . | 0.4 | 100 | 0.4 | 100 | 4.6 | 28 | |
acero | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
frassino | 0.3 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.3 | 100 | |
quercia | 0.7 | 71 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.7 | 71 | |
castagno | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 100 | 0.4 | 100 | |
altre latifoglie | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
totale | 9.5 | 19 | 13.4 | 16 | 11.1 | 18 | 15.6 | 15 | 37.9 | 9 | 7.2 | 22 | 94.7 | 6 | |
popolamenti non coetanei | nessuna indicazione | 0.4 | 100 | 0.0 | . | 0.0 | . | 0.7 | 71 | 0.0 | . | 0.6 | 70 | 1.7 | 45 |
abete rosso | 11.5 | 17 | 25.1 | 12 | 10.2 | 19 | 10.5 | 18 | 13.7 | 16 | 6.4 | 23 | 77.4 | 6 | |
abete bianco | 7.4 | 22 | 10.1 | 19 | 2.7 | 35 | 1.4 | 50 | 0.4 | 100 | 0.7 | 71 | 22.8 | 12 | |
pino | 1.4 | 50 | 0.0 | . | 0.4 | 100 | 1.4 | 50 | 1.1 | 58 | 0.3 | 100 | 4.5 | 28 | |
larice | 0.0 | . | 0.0 | . | 0.0 | . | 5.6 | 25 | 1.1 | 58 | 5.2 | 25 | 11.9 | 17 | |
cembro | 0.0 | . | 0.0 | . | 0.0 | . | 2.5 | 38 | 1.1 | 58 | 0.0 | . | 3.5 | 31 | |
altre conifere | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
faggio | 7.5 | 21 | 2.4 | 38 | 2.1 | 41 | 0.0 | . | 0.7 | 71 | 5.8 | 25 | 18.5 | 14 | |
acero | 0.3 | 100 | 1.4 | 51 | 0.7 | 71 | 0.0 | . | 0.4 | 100 | 0.0 | . | 2.9 | 36 | |
frassino | 1.0 | 58 | 0.7 | 72 | 0.7 | 71 | 0.4 | 100 | 0.4 | 100 | 0.0 | . | 3.2 | 33 | |
quercia | 0.7 | 71 | 0.0 | . | 0.0 | . | 0.7 | 71 | 0.3 | 100 | 0.7 | 70 | 2.4 | 38 | |
castagno | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 4.1 | 30 | 4.1 | 30 | |
altre latifoglie | 1.4 | 50 | 0.7 | 71 | 0.4 | 100 | 0.3 | 100 | 0.0 | . | 2.2 | 40 | 5.0 | 27 | |
totale | 31.6 | 10 | 40.4 | 9 | 17.3 | 14 | 23.5 | 12 | 19.0 | 13 | 26.2 | 11 | 158.0 | 4 | |
totale | nessuna indicazione | 11.3 | 17 | 5.5 | 26 | 4.5 | 29 | 4.2 | 29 | 2.1 | 41 | 2.3 | 37 | 29.9 | 11 |
abete rosso | 148.2 | 4 | 110.4 | 5 | 63.2 | 7 | 33.3 | 10 | 71.6 | 6 | 25.0 | 11 | 451.6 | 2 | |
abete bianco | 61.1 | 7 | 31.4 | 10 | 12.1 | 17 | 3.6 | 31 | 1.4 | 50 | 3.6 | 31 | 113.2 | 5 | |
pino | 13.6 | 16 | 1.8 | 45 | 1.1 | 58 | 11.2 | 17 | 10.7 | 18 | 0.7 | 71 | 38.9 | 9 | |
larice | 3.1 | 33 | 1.1 | 58 | 1.8 | 45 | 24.5 | 12 | 15.3 | 15 | 17.9 | 13 | 63.6 | 7 | |
cembro | 0.0 | . | 0.0 | . | 0.0 | . | 4.9 | 26 | 6.7 | 23 | 0.0 | . | 11.6 | 17 | |
altre conifere | 2.4 | 38 | 0.0 | . | 0.0 | . | 0.3 | 100 | 0.0 | . | 0.0 | . | 2.8 | 35 | |
faggio | 121.1 | 4 | 25.3 | 11 | 19.2 | 13 | 3.1 | 33 | 4.8 | 27 | 21.7 | 12 | 195.3 | 4 | |
acero | 7.6 | 21 | 3.5 | 32 | 4.5 | 28 | 0.0 | . | 0.7 | 71 | 1.0 | 58 | 17.4 | 14 | |
frassino | 16.4 | 14 | 4.3 | 29 | 7.8 | 21 | 1.0 | 58 | 0.7 | 71 | 2.2 | 41 | 32.5 | 10 | |
quercia | 13.6 | 16 | 0.4 | 100 | 0.0 | . | 2.1 | 41 | 0.3 | 100 | 3.4 | 33 | 19.8 | 13 | |
castagno | 0.0 | . | 0.0 | . | 0.0 | . | 0.7 | 71 | 0.0 | . | 21.4 | 12 | 22.1 | 12 | |
altre latifoglie | 12.0 | 17 | 2.4 | 38 | 3.4 | 33 | 6.4 | 23 | 4.9 | 27 | 21.5 | 12 | 50.7 | 8 | |
totale | 410.3 | 1 | 186.1 | 3 | 117.8 | 5 | 95.4 | 5 | 119.2 | 5 | 120.7 | 3 | 1049.5 | 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. 1300494. Birmensdorf, Swiss Federal Research Institute WSL