Scelta degli argomenti

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IFN2
provvigione (legno del fusto)
specie arborea principale · diametro a petto d'uomo (classi dimensionali)
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 (classi dimensionali)%±%±%±%±%±%±%±
nessuna indicazionenessuna indicazione..............
12-15 cm..............
16-23 cm..............
24-35 cm..............
36-51 cm..............
=52 cm..............
totale..............
abete rossonessuna indicazione0.0.0.0.0.0.0.0.0.0.0.0.0.0.
12-15 cm2.20.32.80.31.80.12.40.31.80.22.20.82.10.1
16-23 cm6.40.77.80.66.40.39.60.87.10.56.20.77.00.2
24-35 cm19.11.117.41.019.30.728.91.921.61.217.01.719.50.5
36-51 cm40.71.440.91.138.80.834.91.636.91.334.62.338.80.5
=52 cm31.41.731.21.433.81.124.12.332.61.840.13.032.50.7
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.
12-15 cm2.80.41.90.31.80.25.23.61.00.21.10.32.10.2
16-23 cm6.80.76.10.66.40.511.53.74.81.56.11.56.40.3
24-35 cm21.11.318.11.316.61.118.03.49.02.411.94.718.00.7
36-51 cm38.41.539.71.538.11.532.15.435.34.834.85.638.40.9
=52 cm31.01.934.21.937.11.733.27.149.85.646.17.935.01.0
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.
12-15 cm0.70.20.50.22.10.76.51.54.30.91.41.02.50.3
16-23 cm5.31.83.31.110.23.022.02.812.21.93.71.29.20.9
24-35 cm22.03.312.41.929.26.429.83.224.93.248.010.722.11.5
36-51 cm54.43.557.02.846.55.831.13.940.53.532.18.447.31.7
=52 cm17.63.326.73.011.94.110.63.418.13.214.87.219.01.5
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.
12-15 cm0.40.42.21.20.80.51.10.20.80.22.21.21.40.3
16-23 cm21.012.64.71.91.80.85.40.74.30.97.11.25.50.5
24-35 cm31.012.021.23.96.42.917.71.816.51.818.12.217.41.0
36-51 cm25.711.638.24.633.44.536.92.040.52.630.92.636.21.3
=52 cm21.911.533.75.557.55.238.92.637.83.141.73.839.61.6
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.
12-15 cm....0.0.1.30.31.10.32.22.81.10.2
16-23 cm....10.31.411.22.78.31.74.71.49.41.4
24-35 cm....45.711.331.15.627.83.713.24.129.33.0
36-51 cm....28.09.431.04.933.93.620.722.932.52.8
=52 cm....16.014.825.45.728.93.959.218.327.73.2
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.
12-15 cm16.47.45.42.462.633.4100.00.028.16.413.37.59.72.4
16-23 cm30.412.49.32.886.143.90.0.57.97.046.826.417.03.5
24-35 cm16.18.820.86.6-48.772.10.0.14.07.50.0.17.75.3
36-51 cm11.37.623.76.10.0.0.0.0.0.39.933.920.65.0
=52 cm25.817.340.77.70.0.0.0.0.0.0.0.35.16.5
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.
12-15 cm2.30.22.20.23.40.55.81.51.70.58.81.02.90.2
16-23 cm10.30.78.50.610.50.821.46.112.83.121.62.310.50.4
24-35 cm31.61.422.21.127.11.537.39.029.55.525.82.726.70.7
36-51 cm40.11.538.61.238.91.522.47.139.24.324.72.738.20.8
=52 cm15.71.428.51.720.31.813.26.816.84.919.04.821.70.9
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.
12-15 cm5.71.04.21.26.01.120.017.97.42.89.14.95.60.6
16-23 cm18.02.017.52.322.71.850.616.116.35.229.86.020.01.1
24-35 cm41.82.739.83.137.82.5-3.230.642.68.939.49.239.41.6
36-51 cm30.62.627.72.926.02.132.629.520.44.518.57.727.51.4
=52 cm3.91.410.72.67.61.80.0.13.37.23.23.27.61.1
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.
12-15 cm5.01.12.60.85.51.020.47.011.23.419.53.64.70.6
16-23 cm16.82.611.71.720.22.624.46.129.17.334.74.815.91.2
24-35 cm40.23.029.02.140.63.439.610.125.87.737.45.334.01.5
36-51 cm32.43.338.82.425.42.815.76.922.38.44.04.332.71.6
=52 cm5.61.817.92.48.22.30.0.11.610.64.44.312.71.5
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.
12-15 cm3.01.11.80.51.50.617.34.70.0.10.43.33.00.5
16-23 cm12.22.77.81.712.53.843.28.35.42.222.94.810.71.3
24-35 cm32.25.119.72.234.57.717.36.628.710.934.75.824.31.8
36-51 cm34.15.334.12.517.14.415.88.555.211.626.67.132.62.0
=52 cm18.66.136.63.234.48.76.45.910.79.15.43.129.42.5
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.
12-15 cm100.00.02.80.75.75.20.0...7.21.37.11.3
16-23 cm0.0.19.51.619.65.36.85.5..20.52.320.42.2
24-35 cm0.0.30.911.120.014.364.315.8..22.12.422.62.4
36-51 cm0.0.46.811.96.86.00.0...14.21.914.21.9
=52 cm0.0.0.0.47.99.328.919.8..35.84.535.74.4
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.
12-15 cm13.81.87.21.015.81.720.94.529.34.713.31.313.30.7
16-23 cm25.63.420.82.428.02.644.54.531.64.934.92.428.71.3
24-35 cm30.54.233.92.929.63.123.14.529.86.337.03.132.71.5
36-51 cm21.94.323.72.518.73.46.73.29.34.910.91.617.21.3
=52 cm8.13.814.43.17.92.54.83.30.0.3.91.68.11.3
totale100.0.100.0.100.0.100.0.100.0.100.0.100.0.
non determinabilenessuna indicazione..............
12-15 cm..............
16-23 cm..............
24-35 cm..............
36-51 cm..............
=52 cm..............
totale..............
totalenessuna indicazione0.0.0.0.0.0.0.0.0.0.0.0.0.0.
12-15 cm2.80.22.50.22.50.13.20.32.30.25.70.52.80.1
16-23 cm9.00.48.30.48.30.310.90.67.80.515.10.89.00.2
24-35 cm25.60.720.20.621.20.625.11.221.51.022.61.022.10.3
36-51 cm39.30.839.40.737.50.633.81.237.11.025.71.137.20.3
=52 cm23.30.929.50.930.50.827.01.631.41.430.81.728.90.4
totale100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Inventario Forestale Nazionale Svizzero, 21.05.2024 #1359986/541743

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. 1359986. Birmensdorf, Swiss Federal Research Institute WSL

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