Scelta degli argomenti
regione dei boschi di protezione | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Giura/Altopiano | Alpi nordoccidentali | Alpi nordorientali | Alpi sudoccidentali | Alpi sudorientali | Sud delle Alpi | Svizzera | |||||||||
intervento selvicolturale dall'ultimo inventario | metodo di taglio del legname | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± |
nessuna indicazione | nessuna indicazione | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
acetta, sega a mano | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
motosega | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
motosega e processore | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
allestitrice e raccoglitrice su ruote | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
allestitrice e raccoglitrice su cingoli | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
allestitrice e raccoglitrice articolata | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
motosega e cippatrice | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
Feller-Buncher e cippatrice | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
motosega e teleferica combinata | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
motosega ed elicottero | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
altre | 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 | . | |
intervento | nessuna indicazione | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
acetta, sega a mano | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
motosega | 39.3 | 1.0 | 21.3 | 1.3 | 21.0 | 1.6 | 7.3 | 1.1 | 9.3 | 1.1 | 4.6 | 0.7 | 22.5 | 0.5 | |
motosega e processore | 4.0 | 0.4 | 3.4 | 0.6 | 1.0 | 0.4 | 1.5 | 0.5 | 3.8 | 0.7 | 1.0 | 0.4 | 2.9 | 0.2 | |
allestitrice e raccoglitrice su ruote | 11.2 | 0.7 | 0.8 | 0.3 | 0.8 | 0.3 | 0.3 | 0.2 | 0.7 | 0.3 | 0.0 | . | 4.3 | 0.3 | |
allestitrice e raccoglitrice su cingoli | 1.0 | 0.2 | 0.4 | 0.2 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 0.1 | |
allestitrice e raccoglitrice articolata | 0.0 | . | 0.1 | 0.1 | 0.2 | 0.2 | 0.2 | 0.2 | 0.3 | 0.2 | 0.0 | . | 0.1 | 0.0 | |
motosega e cippatrice | 0.3 | 0.1 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 1.4 | 0.4 | 0.3 | 0.1 | |
Feller-Buncher e cippatrice | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
motosega e teleferica combinata | 0.2 | 0.1 | 4.8 | 0.7 | 3.9 | 0.7 | 3.3 | 0.7 | 2.4 | 0.6 | 0.4 | 0.2 | 2.0 | 0.2 | |
motosega ed elicottero | 0.1 | 0.1 | 1.3 | 0.4 | 2.1 | 0.5 | 4.2 | 0.8 | 1.0 | 0.4 | 3.6 | 0.7 | 1.5 | 0.2 | |
altre | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
totale | 56.2 | 1.0 | 32.0 | 1.5 | 28.8 | 1.7 | 16.8 | 1.5 | 17.5 | 1.4 | 11.0 | 1.1 | 34.1 | 0.6 | |
nessun intervento | nessuna indicazione | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
acetta, sega a mano | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
motosega | 30.9 | 1.0 | 34.4 | 1.5 | 41.5 | 1.9 | 31.3 | 1.9 | 32.2 | 1.7 | 17.5 | 1.3 | 31.2 | 0.6 | |
motosega e processore | 3.2 | 0.4 | 9.3 | 0.9 | 4.7 | 0.8 | 3.8 | 0.8 | 15.5 | 1.3 | 7.5 | 0.9 | 6.6 | 0.3 | |
allestitrice e raccoglitrice su ruote | 6.3 | 0.5 | 1.1 | 0.3 | 0.7 | 0.3 | 0.6 | 0.3 | 1.4 | 0.4 | 0.0 | . | 2.7 | 0.2 | |
allestitrice e raccoglitrice su cingoli | 1.0 | 0.2 | 0.0 | . | 0.2 | 0.2 | 0.3 | 0.2 | 0.1 | 0.1 | 0.0 | . | 0.4 | 0.1 | |
allestitrice e raccoglitrice articolata | 0.0 | 0.0 | 0.0 | . | 0.2 | 0.2 | 0.3 | 0.2 | 0.7 | 0.3 | 0.0 | . | 0.2 | 0.1 | |
motosega e cippatrice | 0.2 | 0.1 | 0.0 | . | 0.0 | . | 0.2 | 0.2 | 0.0 | . | 4.9 | 0.8 | 0.7 | 0.1 | |
Feller-Buncher e cippatrice | 0.0 | . | 0.0 | . | 0.2 | 0.2 | 0.0 | . | 0.0 | . | 0.4 | 0.2 | 0.1 | 0.0 | |
motosega e teleferica combinata | 1.9 | 0.3 | 13.5 | 1.1 | 10.7 | 1.2 | 12.4 | 1.3 | 8.7 | 1.0 | 1.5 | 0.4 | 6.8 | 0.3 | |
motosega ed elicottero | 0.2 | 0.1 | 9.6 | 0.9 | 13.1 | 1.3 | 34.3 | 1.9 | 23.9 | 1.5 | 57.3 | 1.7 | 17.3 | 0.4 | |
altre | 0.1 | 0.1 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | 0.0 | |
totale | 43.8 | 1.0 | 68.0 | 1.5 | 71.2 | 1.7 | 83.2 | 1.5 | 82.5 | 1.4 | 89.0 | 1.1 | 65.9 | 0.6 | |
totale | nessuna indicazione | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
acetta, sega a mano | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
motosega | 70.2 | 1.0 | 55.7 | 1.5 | 62.5 | 1.8 | 38.6 | 2.0 | 41.6 | 1.8 | 22.0 | 1.5 | 53.7 | 0.6 | |
motosega e processore | 7.3 | 0.6 | 12.6 | 1.0 | 5.7 | 0.9 | 5.2 | 0.9 | 19.3 | 1.4 | 8.5 | 1.0 | 9.5 | 0.4 | |
allestitrice e raccoglitrice su ruote | 17.4 | 0.8 | 1.9 | 0.4 | 1.5 | 0.5 | 1.0 | 0.4 | 2.1 | 0.5 | 0.0 | . | 7.1 | 0.3 | |
allestitrice e raccoglitrice su cingoli | 2.0 | 0.3 | 0.4 | 0.2 | 0.2 | 0.2 | 0.3 | 0.2 | 0.1 | 0.1 | 0.0 | . | 0.8 | 0.1 | |
allestitrice e raccoglitrice articolata | 0.0 | 0.0 | 0.1 | 0.1 | 0.3 | 0.2 | 0.5 | 0.3 | 0.9 | 0.3 | 0.0 | . | 0.2 | 0.1 | |
motosega e cippatrice | 0.5 | 0.1 | 0.0 | . | 0.0 | . | 0.2 | 0.2 | 0.0 | . | 6.3 | 0.9 | 1.0 | 0.1 | |
Feller-Buncher e cippatrice | 0.0 | . | 0.0 | . | 0.2 | 0.2 | 0.0 | . | 0.0 | . | 0.4 | 0.2 | 0.1 | 0.0 | |
motosega e teleferica combinata | 2.1 | 0.3 | 18.3 | 1.2 | 14.6 | 1.3 | 15.6 | 1.5 | 11.1 | 1.1 | 1.9 | 0.5 | 8.8 | 0.4 | |
motosega ed elicottero | 0.4 | 0.1 | 11.0 | 1.0 | 15.2 | 1.4 | 38.6 | 2.0 | 24.9 | 1.6 | 60.9 | 1.7 | 18.8 | 0.4 | |
altre | 0.1 | 0.1 | 0.0 | . | 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 | . | 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. 1991265. Birmensdorf, Swiss Federal Research Institute WSL