Scelta degli argomenti

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IFN2
provvigione (legno del fusto)
specie arborea principale · diametro a petto d'uomo (10 classi)
suddivisione regionale: regione biogeografica
unità: %, subtotale
insieme analizzato: bosco accessibile esclusi gli arbusteti
reticolo: reticolo 1,4 x 1,4 km
stato 1993/95
regione biogeografica
GiuraAltopianoVersante nord delle AlpiAlpi centrali occidentaliAlpi centrali orientaliVersante sud 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 cm5.90.67.40.75.10.37.40.65.30.55.41.05.90.2
21-30 cm11.50.911.20.712.80.618.41.614.50.910.81.212.70.3
31-40 cm21.41.220.80.920.80.727.11.720.71.119.81.821.20.4
41-50 cm27.11.126.90.925.00.721.41.424.91.121.41.625.30.4
51-60 cm21.21.220.30.920.10.715.01.719.31.119.11.619.80.4
61-70 cm8.71.09.70.710.30.66.31.39.30.911.71.89.70.4
71-80 cm3.20.62.40.44.00.42.70.74.30.76.91.43.60.2
81-90 cm0.70.31.00.31.20.21.30.51.00.32.00.81.10.1
91-100 cm0.20.20.30.20.40.10.20.20.20.21.40.80.40.1
>100 cm0.0.0.10.10.20.10.0.0.50.31.40.90.30.1
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 cm6.60.65.30.65.40.48.54.13.20.74.91.35.70.3
21-30 cm12.71.011.91.010.80.817.65.08.11.98.82.011.60.5
31-40 cm23.91.219.51.219.21.021.25.210.02.313.84.720.20.6
41-50 cm24.31.226.71.325.31.216.03.925.43.925.04.525.30.7
51-60 cm19.51.421.91.420.61.222.85.823.43.614.84.120.70.7
61-70 cm8.31.07.21.011.31.113.94.314.43.714.44.29.40.6
71-80 cm3.80.94.70.93.30.60.0.10.64.46.13.34.10.4
81-90 cm0.80.42.20.72.80.70.0.1.91.94.93.32.10.4
91-100 cm0.20.20.20.21.00.40.0.3.03.00.0.0.50.2
>100 cm0.0.0.20.20.20.20.0.0.0.7.34.80.30.2
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 cm2.51.02.91.06.52.021.03.210.61.84.22.17.70.8
21-30 cm11.72.45.11.021.94.725.83.219.22.322.47.114.61.1
31-40 cm36.33.628.52.728.05.125.72.825.32.642.26.629.11.4
41-50 cm29.03.034.52.230.96.116.12.825.23.116.44.827.81.4
51-60 cm16.62.821.62.58.43.411.03.415.02.812.36.516.21.3
61-70 cm3.91.86.91.64.22.20.40.43.61.52.62.64.30.8
71-80 cm0.0.0.50.50.0.0.0.1.20.90.0.0.40.3
81-90 cm0.0.0.0.0.0.0.0.0.0.0.0.0.0.
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.
laricenessuna indicazione0.0.0.0.0.0.0.0.0.0.0.0.0.0.
12-20 cm10.67.65.02.12.00.94.00.62.60.65.41.44.10.5
21-30 cm16.97.315.93.53.31.812.01.310.71.513.71.712.00.8
31-40 cm31.110.916.83.713.24.017.51.518.91.817.42.017.81.0
41-50 cm19.58.826.34.123.13.425.11.727.32.119.11.924.11.0
51-60 cm11.87.719.63.832.46.620.01.724.32.219.92.121.51.1
61-70 cm0.0.8.83.523.76.011.01.78.51.610.71.810.61.0
71-80 cm10.19.75.53.12.42.47.01.55.31.45.81.46.00.8
81-90 cm0.0.0.0.0.0.2.00.81.60.83.51.52.00.5
91-100 cm0.0.2.02.00.0.0.80.50.0.1.70.90.90.3
>100 cm0.0.0.0.0.0.0.50.50.80.62.81.31.00.4
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....6.62.66.72.25.31.26.92.65.91.1
21-30 cm....41.96.822.04.018.83.113.24.120.52.4
31-40 cm....34.212.223.33.625.73.50.0.24.82.5
41-50 cm....1.21.221.14.319.92.220.722.919.82.1
51-60 cm....0.0.5.42.214.82.80.0.10.92.0
61-70 cm....16.014.87.02.77.22.40.0.7.31.8
71-80 cm....0.0.6.02.54.81.859.218.35.71.6
81-90 cm....0.0.1.61.61.21.20.0.1.30.9
91-100 cm....0.0.2.42.30.90.90.0.1.41.0
>100 cm....0.0.4.53.01.31.30.0.2.41.4
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 cm38.515.510.33.798.152.8100.00.071.69.760.133.920.14.3
21-30 cm24.411.614.95.01.952.80.0.28.49.70.0.16.24.4
31-40 cm0.0.15.74.10.0.0.0.0.0.39.933.912.83.4
41-50 cm0.0.17.03.80.0.0.0.0.0.0.0.13.23.4
51-60 cm23.315.613.16.50.0.0.0.0.0.0.0.13.45.6
61-70 cm13.99.314.46.20.0.0.0.0.0.0.0.13.15.0
71-80 cm0.0.10.25.80.0.0.0.0.0.0.0.7.94.5
81-90 cm0.0.4.44.30.0.0.0.0.0.0.0.3.43.3
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 cm7.40.67.20.59.40.922.16.69.22.523.02.28.90.4
21-30 cm21.61.215.10.919.01.223.76.521.44.223.22.618.70.6
31-40 cm30.01.323.01.024.51.429.110.126.03.819.82.325.40.7
41-50 cm24.21.323.81.024.91.411.96.324.23.114.22.023.50.7
51-60 cm12.01.116.91.117.21.67.13.915.03.77.81.814.80.7
61-70 cm3.60.77.80.93.80.70.0.3.42.33.51.15.10.5
71-80 cm0.90.34.00.70.80.30.0.0.0.2.51.02.10.3
81-90 cm0.30.21.50.50.50.26.06.00.80.90.60.40.80.2
91-100 cm0.0.0.70.30.0.0.0.0.0.0.0.0.30.1
>100 cm0.0.0.0.0.0.0.0.0.0.5.45.10.30.3
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 cm15.41.812.82.018.21.759.714.420.16.724.95.016.31.0
21-30 cm34.62.735.32.935.12.5-5.229.330.68.752.29.735.01.5
31-40 cm30.93.027.02.824.72.245.529.725.85.312.97.726.91.5
41-50 cm14.22.212.92.114.41.90.0.10.24.56.95.013.61.1
51-60 cm3.01.09.52.24.51.30.0.6.34.40.0.5.50.9
61-70 cm1.91.11.21.20.90.50.0.0.0.0.0.1.20.5
71-80 cm0.0.1.31.30.60.40.0.7.06.33.23.20.90.5
81-90 cm0.0.0.0.1.10.80.0.0.0.0.0.0.40.3
91-100 cm0.0.0.0.0.0.0.0.0.0.0.0.0.0.
>100 cm0.0.0.0.0.50.50.0.0.0.0.0.0.20.2
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 cm13.62.08.71.417.22.240.411.528.08.243.75.613.61.0
21-30 cm30.63.320.42.133.83.427.78.231.06.935.55.226.11.6
31-40 cm33.83.328.22.425.92.919.210.116.93.517.15.427.91.6
41-50 cm15.02.723.82.114.82.112.65.512.55.9-0.75.018.91.4
51-60 cm5.11.711.51.77.62.20.0.0.0.4.44.38.91.1
61-70 cm1.91.15.51.50.60.60.0.11.610.60.0.3.60.9
71-80 cm0.0.0.90.60.0.0.0.0.0.0.0.0.50.3
81-90 cm0.0.1.00.70.0.0.0.0.0.0.0.0.50.4
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.
quercianessuna indicazione0.0.0.0.0.0.0.0.0.0.0.0.0.0.
12-20 cm8.32.45.81.29.43.048.58.43.81.524.86.58.81.2
21-30 cm23.84.313.91.828.07.729.28.715.813.530.24.018.21.5
31-40 cm26.63.719.62.322.39.57.47.124.810.921.34.821.11.8
41-50 cm18.74.222.02.25.92.68.45.644.912.518.46.320.51.8
51-60 cm14.24.120.72.421.26.86.45.95.96.55.02.817.61.8
61-70 cm8.33.57.31.80.0.0.0.4.85.40.40.36.31.3
71-80 cm0.0.4.81.513.27.40.0.0.0.0.0.3.81.1
81-90 cm0.0.4.71.70.0.0.0.0.0.0.0.3.01.1
91-100 cm0.0.0.60.60.0.0.0.0.0.0.0.0.40.4
>100 cm0.0.0.70.60.0.0.0.0.0.0.0.0.40.4
totale100.0.100.0.100.0.100.0.100.0.100.0.100.0.
castagnonessuna indicazione0.0.0.0.0.0.0.0...0.0.0.0.
12-20 cm100.00.013.93.020.24.52.62.1..20.22.520.02.4
21-30 cm0.0.21.813.416.63.338.111.0..22.32.422.32.3
31-40 cm0.0.36.49.38.59.930.418.9..11.61.711.91.7
41-50 cm0.0.27.97.1-3.24.00.0...9.31.69.11.5
51-60 cm0.0.0.0.42.68.60.0...8.01.58.41.5
61-70 cm0.0.0.0.15.44.10.0...3.40.83.50.8
71-80 cm0.0.0.0.0.0.28.919.8..4.31.14.51.1
81-90 cm0.0.0.0.0.0.0.0...4.11.34.01.3
91-100 cm0.0.0.0.0.0.0.0...3.51.63.41.5
>100 cm0.0.0.0.0.0.0.0...13.24.412.84.3
totale100.0.100.0.100.0.100.0...100.0.100.0.
altre latifoglienessuna indicazione0.0.0.0.0.0.0.0.0.0.0.0.0.0.
12-20 cm31.93.718.82.334.43.051.95.853.16.436.42.532.01.4
21-30 cm28.23.727.52.729.42.528.04.727.54.134.62.230.11.3
31-40 cm23.24.125.62.616.52.412.53.718.95.419.72.420.61.3
41-50 cm8.62.413.61.910.52.72.72.20.53.55.31.08.90.9
51-60 cm5.02.64.41.48.12.54.83.30.0.1.71.04.40.8
61-70 cm0.0.4.71.71.00.70.0.0.0.0.80.61.80.5
71-80 cm0.0.1.81.30.0.0.0.0.0.0.80.60.70.4
81-90 cm0.0.2.61.80.0.0.0.0.0.0.60.60.90.5
91-100 cm0.0.1.01.00.0.0.0.0.0.0.0.0.30.3
>100 cm3.13.00.0.0.0.0.0.0.0.0.0.0.30.3
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 cm7.60.37.30.37.10.39.40.66.30.415.10.87.90.2
21-30 cm17.00.613.70.514.90.417.61.014.90.818.80.815.40.2
31-40 cm26.00.721.90.521.20.523.21.120.80.818.00.922.10.3
41-50 cm24.20.625.30.524.10.521.11.024.60.815.80.823.70.3
51-60 cm16.10.618.60.618.70.515.61.019.00.812.80.817.60.3
61-70 cm6.20.58.10.48.90.47.20.98.50.77.20.77.90.2
71-80 cm2.20.33.10.33.20.33.70.64.20.54.60.63.20.2
81-90 cm0.50.11.40.21.30.21.40.41.00.22.30.41.30.1
91-100 cm0.10.10.40.10.40.10.50.20.30.21.30.40.40.1
>100 cm0.10.10.10.10.20.10.30.20.50.24.21.20.50.1
totale100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Inventario Forestale Nazionale Svizzero, 21.05.2024 #1359330/541087

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. 1359330. Birmensdorf, Swiss Federal Research Institute WSL

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