Scelta degli argomenti

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IFN5
provvigione (legno del fusto)
specie arborea principale · diametro a petto d'uomo (10 classi)
suddivisione regionale: regione dei boschi di protezione
unità: %, subtotale
insieme analizzato: bosco accessibile esclusi gli arbusteti IFN1-IFN5
reticolo: reticolo 1,4 km, sottoreticoli 1 a 5
stato 2018/26
regione dei boschi di protezione
Giura/AltopianoAlpi nordoccidentaliAlpi nordorientaliAlpi sudoccidentaliAlpi sudorientaliSud delle AlpiSvizzera
specie arborea principalediametro a petto d'uomo (10 classi)%±%±%±%±%±%±%±
nessuna indicazionenessuna indicazione..............
12-20 cm..............
21-30 cm..............
31-40 cm..............
41-50 cm..............
51-60 cm..............
61-70 cm..............
71-80 cm..............
81-90 cm..............
91-100 cm..............
>100 cm..............
totale..............
abete rossonessuna indicazione0.0.0.0.0.0.0.0.0.0.0.0.0.0.
12-20 cm6.80.75.20.63.20.46.70.86.40.74.10.65.50.3
21-30 cm12.61.09.60.79.41.014.61.812.31.19.51.111.20.4
31-40 cm17.11.117.21.016.61.219.41.618.11.318.12.017.50.5
41-50 cm21.11.123.31.218.71.421.51.823.31.421.81.921.70.6
51-60 cm18.11.120.81.221.61.318.71.919.01.320.52.319.70.6
61-70 cm13.61.113.41.216.11.69.51.710.71.311.82.013.00.6
71-80 cm6.70.97.00.910.21.56.31.85.60.98.52.47.30.5
81-90 cm2.70.72.10.62.50.61.90.82.70.82.91.32.50.3
91-100 cm0.70.30.90.40.80.40.90.51.10.51.30.90.90.2
>100 cm0.60.30.60.30.80.40.40.40.80.51.61.10.70.2
totale100.0.100.0.100.0.100.0.100.0.100.0.100.0.
abete bianconessuna indicazione0.0.0.0.0.0.0.0.0.0.0.0.0.0.
12-20 cm5.40.54.60.73.80.85.51.81.30.43.21.14.80.3
21-30 cm11.11.010.21.18.41.710.23.12.31.15.21.810.10.6
31-40 cm13.81.113.61.512.81.919.34.79.53.117.84.413.80.8
41-50 cm19.71.115.41.420.12.221.04.013.33.415.03.118.30.8
51-60 cm21.01.323.41.924.92.926.76.922.95.429.55.222.71.0
61-70 cm14.31.317.12.011.92.26.14.220.76.16.92.914.40.9
71-80 cm8.41.110.31.712.32.611.36.519.17.19.73.69.90.9
81-90 cm4.61.04.21.33.81.70.0.10.97.42.52.44.30.7
91-100 cm1.10.50.30.32.21.30.0.0.0.10.15.51.30.4
>100 cm0.60.40.80.80.0.0.0.0.0.0.0.0.50.3
totale100.0.100.0.100.0.100.0.100.0.100.0.100.0.
pinonessuna indicazione0.0.0.0.0.0.0.0.0.0.0.0.0.0.
12-20 cm0.40.74.82.50.90.911.62.97.32.15.83.44.70.9
21-30 cm9.32.412.87.917.37.933.23.917.13.53.32.016.21.9
31-40 cm23.03.123.38.035.78.728.93.519.93.630.521.523.91.9
41-50 cm29.13.033.410.311.94.617.63.923.73.941.018.925.42.0
51-60 cm25.23.515.45.423.612.37.73.019.14.319.420.219.52.1
61-70 cm7.32.310.55.910.610.30.90.98.42.70.0.6.71.4
71-80 cm4.62.00.0.0.0.0.0.2.41.70.0.2.61.0
81-90 cm1.11.10.0.0.0.0.0.0.0.0.0.0.50.5
91-100 cm0.0.0.0.0.0.0.0.2.22.10.0.0.60.6
>100 cm0.0.0.0.0.0.0.0.0.0.0.0.0.0.
totale100.0.100.0.100.0.100.0.100.0.100.0.100.0.
laricenessuna indicazione0.0.0.0.0.0.0.0.0.0.0.0.0.0.
12-20 cm10.44.710.44.51.61.03.91.11.30.43.01.03.40.6
21-30 cm14.55.015.99.716.410.57.11.33.50.912.82.48.30.9
31-40 cm9.74.318.68.06.35.813.52.012.72.018.32.814.21.2
41-50 cm21.05.615.810.33.63.720.02.220.72.319.32.119.71.3
51-60 cm27.46.420.08.027.815.322.82.525.02.819.42.422.91.5
61-70 cm13.65.65.34.87.56.417.02.221.93.212.42.416.71.4
71-80 cm3.43.314.19.336.817.68.42.28.22.17.52.08.41.2
81-90 cm0.0.0.0.0.0.4.71.94.92.15.02.44.41.1
91-100 cm0.0.0.0.0.0.2.71.20.80.80.0.1.20.5
>100 cm0.0.0.0.0.0.0.0.0.90.82.42.30.80.6
totale100.0.100.0.100.0.100.0.100.0.100.0.100.0.
cembronessuna indicazione..0.0...0.0.0.0.0.0.0.0.
12-20 cm..0.0...13.16.65.92.132.00.08.62.9
21-30 cm..0.0...19.34.318.94.068.00.019.23.0
31-40 cm..100.00.0..19.95.223.73.50.0.22.63.0
41-50 cm..0.0...14.44.519.13.80.0.17.22.9
51-60 cm..0.0...7.94.716.43.10.0.13.12.6
61-70 cm..0.0...2.32.34.52.40.0.3.71.7
71-80 cm..0.0...9.94.84.32.30.0.6.32.2
81-90 cm..0.0...5.35.04.63.10.0.4.82.7
91-100 cm..0.0...3.43.40.0.0.0.1.31.3
>100 cm..0.0...4.54.12.42.30.0.3.12.1
totale..100.0...100.0.100.0.100.0.100.0.
altre coniferenessuna indicazione0.0.0.0.0.0.0.0.0.0.0.0.0.0.
12-20 cm7.02.62.62.8132.2129.269.520.178.611.91.72.39.72.9
21-30 cm7.22.718.217.959.953.930.520.121.411.90.0.8.42.7
31-40 cm7.33.00.0.-92.1168.80.0.0.0.0.0.5.32.7
41-50 cm9.23.60.0.0.0.0.0.0.0.19.60.58.83.2
51-60 cm21.45.40.0.0.0.0.0.0.0.34.50.820.24.9
61-70 cm17.96.10.0.0.0.0.0.0.0.44.31.117.45.5
71-80 cm14.56.10.0.0.0.0.0.0.0.0.0.12.85.6
81-90 cm15.54.679.319.40.0.0.0.0.0.0.0.17.44.9
91-100 cm0.0.0.0.0.0.0.0.0.0.0.0.0.0.
>100 cm0.0.0.0.0.0.0.0.0.0.0.0.0.0.
totale100.0.100.0.100.0.100.0.100.0.100.0.100.0.
faggionessuna indicazione0.0.0.0.0.0.0.0.0.0.0.0.0.0.
12-20 cm6.20.46.91.15.81.012.23.04.51.414.01.47.00.4
21-30 cm12.10.816.81.813.01.630.96.613.84.525.72.914.50.7
31-40 cm20.51.019.71.921.92.127.97.818.14.322.02.220.70.8
41-50 cm23.81.022.61.929.52.610.05.627.94.814.81.923.50.8
51-60 cm21.71.120.92.116.82.38.05.413.64.310.72.019.60.8
61-70 cm10.30.97.21.78.52.07.54.513.04.87.42.09.30.7
71-80 cm4.20.75.51.52.31.63.43.49.15.12.71.14.10.6
81-90 cm0.50.30.40.41.61.00.0.0.0.2.71.20.80.2
91-100 cm0.70.40.0.0.60.60.0.0.0.0.0.0.50.2
>100 cm0.0.0.0.0.0.0.0.0.0.0.0.0.0.
totale100.0.100.0.100.0.100.0.100.0.100.0.100.0.
aceronessuna indicazione0.0.0.0.0.0.0.0.0.0.0.0.0.0.
12-20 cm14.41.713.72.06.51.431.87.914.24.532.610.613.51.1
21-30 cm26.42.326.23.427.63.636.96.922.28.423.97.826.81.6
31-40 cm26.62.431.34.229.93.49.04.622.99.128.012.627.71.7
41-50 cm16.91.814.22.819.03.222.212.711.05.015.66.216.81.3
51-60 cm10.41.710.52.911.73.00.0.29.69.10.0.10.61.2
61-70 cm3.71.43.41.73.52.90.0.0.0.0.0.3.31.0
71-80 cm1.50.90.70.70.0.0.0.0.0.0.0.0.90.5
81-90 cm0.0.0.0.0.90.90.0.0.0.0.0.0.20.2
91-100 cm0.0.0.0.0.90.90.0.0.0.0.0.0.20.2
>100 cm0.0.0.0.0.0.0.0.0.0.0.0.0.0.
totale100.0.100.0.100.0.100.0.100.0.100.0.100.0.
frassinonessuna indicazione0.0.0.0.0.0.0.0.0.0.0.0.0.0.
12-20 cm7.11.28.22.56.82.621.57.923.37.223.66.08.81.0
21-30 cm10.51.624.54.817.23.822.87.741.322.936.15.715.91.6
31-40 cm22.42.035.76.421.64.035.310.120.313.612.33.423.71.8
41-50 cm22.92.118.24.222.74.915.811.10.0.12.74.821.11.7
51-60 cm22.12.57.83.714.73.44.53.60.0.8.74.917.31.8
61-70 cm9.81.93.42.37.43.50.0.0.0.6.66.17.91.4
71-80 cm2.11.02.32.23.72.60.0.15.213.80.0.2.40.9
81-90 cm1.71.20.0.5.73.80.0.0.0.0.0.2.01.0
91-100 cm1.41.00.0.0.0.0.0.0.0.0.0.0.80.6
>100 cm0.0.0.0.0.0.0.0.0.0.0.0.0.0.
totale100.0.100.0.100.0.100.0.100.0.100.0.100.0.
quercianessuna indicazione0.0.0.0.0.0.0.0.0.0.0.0.0.0.
12-20 cm3.91.17.05.51.21.126.48.02.01.29.93.85.41.0
21-30 cm12.42.421.87.94.04.332.26.54.22.528.75.115.02.1
31-40 cm13.32.015.58.614.88.723.14.53.83.126.74.415.21.8
41-50 cm22.23.255.712.721.411.68.54.414.78.920.54.922.42.6
51-60 cm21.53.40.0.10.910.99.79.047.117.210.64.519.42.7
61-70 cm11.42.70.0.0.0.0.0.21.513.03.63.59.72.2
71-80 cm6.52.20.0.0.0.0.0.6.65.30.0.5.11.7
81-90 cm3.71.70.0.47.719.70.0.0.0.0.0.4.01.5
91-100 cm1.61.10.0.0.0.0.0.0.0.0.0.1.20.8
>100 cm3.43.20.0.0.0.0.0.0.0.0.0.2.62.5
totale100.0.100.0.100.0.100.0.100.0.100.0.100.0.
castagnonessuna indicazione..0.0...0.0.0.0.0.0.0.0.
12-20 cm..0.0...0.0.20.422.912.52.312.32.3
21-30 cm..0.0...8.97.220.15.825.83.225.53.1
31-40 cm..0.0...34.219.80.0.16.82.517.12.5
41-50 cm..100.00.0..10.18.723.36.715.72.815.72.8
51-60 cm..0.0...0.0.36.210.410.12.310.02.2
61-70 cm..0.0...16.514.30.0.3.31.03.51.0
71-80 cm..0.0...0.0.0.0.3.21.23.11.1
81-90 cm..0.0...0.0.0.0.2.91.22.81.2
91-100 cm..0.0...30.324.70.0.2.71.53.21.6
>100 cm..0.0...0.0.0.0.7.04.06.83.9
totale..100.0...100.0.100.0.100.0.100.0.
altre latifoglienessuna indicazione0.0.0.0.0.0.0.0.0.0.0.0.0.0.
12-20 cm19.82.126.76.622.74.243.45.843.54.323.92.825.11.5
21-30 cm22.62.325.86.231.76.836.45.039.45.431.73.328.51.8
31-40 cm17.12.28.43.920.33.95.41.910.02.525.43.417.91.6
41-50 cm17.32.412.04.05.92.86.12.72.11.515.42.613.61.4
51-60 cm11.32.911.95.213.84.75.93.02.52.41.80.97.61.4
61-70 cm4.71.912.57.65.63.82.82.72.42.41.10.84.11.3
71-80 cm4.41.72.72.20.0.0.0.0.0.0.60.62.10.7
81-90 cm1.41.40.0.0.0.0.0.0.0.0.0.0.50.5
91-100 cm0.0.0.0.0.0.0.0.0.0.0.0.0.0.
>100 cm1.31.30.0.0.0.0.0.0.0.0.0.0.50.5
totale100.0.100.0.100.0.100.0.100.0.100.0.100.0.
non determinabilenessuna indicazione..............
12-20 cm..............
21-30 cm..............
31-40 cm..............
41-50 cm..............
51-60 cm..............
61-70 cm..............
71-80 cm..............
81-90 cm..............
91-100 cm..............
>100 cm..............
totale..............
totalenessuna indicazione0.0.0.0.0.0.0.0.0.0.0.0.0.0.
12-20 cm6.90.36.10.44.50.48.20.76.40.59.90.76.70.2
21-30 cm12.90.412.30.611.70.815.21.212.00.818.61.113.20.3
31-40 cm17.90.617.70.718.00.918.31.117.21.019.61.118.00.3
41-50 cm21.50.620.80.820.71.019.61.222.01.018.10.920.80.3
51-60 cm19.80.620.40.920.31.018.11.319.51.014.81.119.30.4
61-70 cm11.60.612.50.912.61.110.21.112.11.08.00.811.50.4
71-80 cm5.80.47.00.78.11.06.41.26.20.85.20.96.40.3
81-90 cm2.40.32.20.42.70.52.40.73.00.72.60.72.50.2
91-100 cm0.80.20.50.20.90.31.40.41.00.31.30.50.90.1
>100 cm0.50.20.50.20.40.20.30.20.70.31.80.80.60.1
totale100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Inventario Forestale Nazionale Svizzero, 06.03.2024 #1359543/541300

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. 1359543. Birmensdorf, Swiss Federal Research Institute WSL

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