Scelta degli argomenti

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IFN4
numero di fusti
specie arborea principale · diametro a petto d'uomo (10 classi)
suddivisione regionale: regione biogeografica
unità: %, subtotale
insieme analizzato: bosco accessibile esclusi gli arbusteti IFN1-IFN5
reticolo: reticolo 1,4 km, sottoreticoli 1 a 5
stato 2009/17
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 cm36.52.341.22.533.51.439.82.139.32.033.03.336.90.9
21-30 cm23.91.724.31.623.51.028.31.824.01.323.82.124.20.6
31-40 cm16.31.415.11.217.60.715.41.417.11.118.92.016.80.5
41-50 cm11.81.19.50.812.30.69.11.011.00.811.51.411.20.4
51-60 cm7.60.86.10.67.80.54.90.75.50.57.01.06.70.3
61-70 cm2.80.42.40.33.20.31.50.42.00.33.30.62.60.1
71-80 cm0.80.21.00.21.50.20.50.20.70.21.70.41.10.1
81-90 cm0.20.10.30.10.40.10.30.20.40.10.60.20.40.1
91-100 cm0.00.00.00.00.10.00.00.00.00.00.10.10.10.0
>100 cm0.00.00.10.00.00.00.00.00.10.00.20.10.10.0
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 cm42.22.343.02.739.12.137.35.636.76.836.66.141.01.3
21-30 cm22.21.718.71.521.61.427.76.120.35.724.44.921.20.9
31-40 cm13.91.313.41.414.91.114.14.810.92.915.84.614.10.7
41-50 cm11.50.910.11.010.90.911.83.511.72.78.32.210.80.5
51-60 cm6.30.78.20.97.50.75.22.410.42.610.22.57.40.4
61-70 cm2.50.44.40.64.00.51.51.54.61.51.40.73.50.3
71-80 cm0.90.21.30.31.60.31.51.14.71.81.90.91.40.2
81-90 cm0.30.10.50.20.30.10.70.80.70.70.50.50.40.1
91-100 cm0.10.10.10.10.00.00.0.0.0.1.10.80.10.0
>100 cm0.0.0.10.10.00.00.0.0.0.0.0.0.00.0
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.
12-20 cm8.23.216.88.631.46.947.26.043.96.728.07.335.43.5
21-30 cm26.15.522.95.731.75.533.54.224.14.143.37.728.52.2
31-40 cm38.24.324.35.119.93.714.42.318.23.617.12.320.31.8
41-50 cm20.23.921.64.111.36.43.21.18.12.07.75.010.11.3
51-60 cm6.01.911.32.54.92.31.70.83.81.23.94.34.50.7
61-70 cm0.90.62.50.90.80.80.0.1.40.60.0.0.90.2
71-80 cm0.40.40.30.30.0.0.0.0.30.20.0.0.20.1
81-90 cm0.0.0.30.30.0.0.0.0.20.20.0.0.10.1
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 cm0.0.42.218.461.99.431.23.617.82.827.73.929.22.4
21-30 cm0.0.21.410.118.16.819.32.717.93.429.52.822.11.7
31-40 cm47.618.517.26.97.14.017.92.520.92.618.82.418.41.4
41-50 cm22.013.07.93.74.83.014.01.819.12.310.31.413.21.0
51-60 cm23.010.97.43.55.73.410.31.414.82.17.51.110.10.8
61-70 cm0.0.2.41.41.61.24.30.95.81.23.30.84.10.5
71-80 cm7.47.41.41.10.80.82.20.62.50.71.80.62.10.3
81-90 cm0.0.0.0.0.0.0.60.31.00.50.60.30.60.2
91-100 cm0.0.0.0.0.0.0.20.10.20.20.10.10.20.1
>100 cm0.0.0.0.0.0.0.0.0.0.0.40.30.10.1
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....0.0.37.96.634.34.746.89.236.13.7
21-30 cm....0.0.36.05.432.14.223.44.633.23.2
31-40 cm....0.0.14.02.817.84.224.911.616.62.6
41-50 cm....100.00.06.73.08.91.90.0.7.91.6
51-60 cm....0.0.1.30.84.01.20.0.2.80.7
61-70 cm....0.0.0.50.41.50.70.0.1.10.4
71-80 cm....0.0.2.31.00.60.40.0.1.20.4
81-90 cm....0.0.0.50.50.30.35.02.30.50.3
91-100 cm....0.0.0.50.50.0.0.0.0.20.2
>100 cm....0.0.0.50.40.30.30.0.0.40.2
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.
12-20 cm69.49.642.18.686.15.9100.00.091.04.934.215.367.75.5
21-30 cm24.38.220.55.710.85.20.0.9.04.934.215.316.93.3
31-40 cm1.91.411.24.03.23.20.0.0.0.0.0.4.81.7
41-50 cm1.01.010.13.30.0.0.0.0.0.15.815.34.01.4
51-60 cm0.0.6.82.90.0.0.0.0.0.15.815.32.61.1
61-70 cm1.11.14.62.10.0.0.0.0.0.0.0.1.80.8
71-80 cm1.11.14.02.10.0.0.0.0.0.0.0.1.60.8
81-90 cm1.11.10.70.70.0.0.0.0.0.0.0.0.50.4
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.
faggionessuna indicazione0.0.0.0.0.0.0.0.0.0.0.0.0.0.
12-20 cm36.21.938.21.840.42.058.93.734.64.250.82.640.21.0
21-30 cm26.01.425.81.328.21.423.04.325.84.531.12.327.20.7
31-40 cm20.31.214.81.015.71.311.53.622.62.99.91.416.10.6
41-50 cm11.70.911.20.89.40.95.12.410.62.44.50.89.80.4
51-60 cm4.70.56.60.64.50.61.00.94.61.42.10.44.70.3
61-70 cm0.90.22.30.31.40.30.0.1.10.61.00.31.40.1
71-80 cm0.20.10.80.20.40.10.0.0.80.60.40.20.40.1
81-90 cm0.0.0.20.10.10.10.50.50.0.0.20.10.10.0
91-100 cm0.0.0.00.00.00.00.0.0.0.0.0.0.00.0
>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.
aceronessuna indicazione0.0.0.0.0.0.0.0.0.0.0.0.0.0.
12-20 cm51.74.147.93.546.22.876.37.543.69.165.09.249.41.8
21-30 cm26.02.733.13.232.92.217.44.432.85.825.27.130.51.4
31-40 cm13.82.112.92.114.01.62.92.615.35.38.13.213.21.0
41-50 cm6.31.04.00.94.70.73.43.12.21.60.80.84.60.5
51-60 cm1.90.51.60.51.60.60.0.5.32.10.80.91.80.3
61-70 cm0.10.10.50.20.50.20.0.0.0.0.0.0.30.1
71-80 cm0.20.10.0.0.10.10.0.0.90.90.0.0.10.1
81-90 cm0.0.0.0.0.10.10.0.0.0.0.0.0.00.0
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.
frassinonessuna indicazione0.0.0.0.0.0.0.0.0.0.0.0.0.0.
12-20 cm42.24.839.13.937.93.846.47.159.07.566.95.543.12.2
21-30 cm24.23.422.22.634.72.824.210.332.26.824.94.626.91.6
31-40 cm19.32.719.12.217.52.726.915.35.61.74.51.617.01.5
41-50 cm8.71.911.31.47.11.31.71.71.61.13.11.48.00.7
51-60 cm3.80.96.01.11.90.60.80.80.80.80.0.3.50.5
61-70 cm1.60.61.20.50.60.30.0.0.0.0.50.50.90.2
71-80 cm0.30.20.60.30.30.20.0.0.70.80.0.0.40.1
81-90 cm0.0.0.30.20.0.0.0.0.0.0.0.0.10.1
91-100 cm0.0.0.10.10.0.0.0.0.0.0.0.0.00.0
>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 cm49.49.119.54.349.313.369.77.40.0.49.48.239.84.0
21-30 cm24.44.535.13.928.19.224.05.20.0.28.74.529.62.4
31-40 cm16.04.317.22.87.64.74.12.320.00.012.73.614.11.7
41-50 cm8.32.914.02.59.65.42.21.420.00.07.32.89.71.4
51-60 cm1.00.68.21.93.52.70.0.40.00.01.10.74.00.8
61-70 cm0.90.72.70.80.0.0.0.0.0.0.70.51.40.4
71-80 cm0.0.1.50.61.92.00.0.20.00.00.0.0.70.3
81-90 cm0.0.1.20.50.0.0.0.0.0.0.0.0.50.2
91-100 cm0.0.0.50.50.0.0.0.0.0.0.0.0.20.2
>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.
castagnonessuna indicazione0.0.0.0.0.0.0.0...0.0.0.0.
12-20 cm100.00.00.0.0.0.0.0...47.44.147.14.1
21-30 cm0.0.0.0.0.0.50.115.4..32.62.732.62.6
31-40 cm0.0.100.00.00.0.38.910.4..11.31.911.51.9
41-50 cm0.0.0.0.66.715.90.0...4.40.94.40.9
51-60 cm0.0.0.0.0.0.0.0...2.10.52.10.5
61-70 cm0.0.0.0.33.315.90.0...0.60.20.60.2
71-80 cm0.0.0.0.0.0.0.0...0.60.20.60.2
81-90 cm0.0.0.0.0.0.11.012.9..0.40.20.40.2
91-100 cm0.0.0.0.0.0.0.0...0.20.20.20.2
>100 cm0.0.0.0.0.0.0.0...0.40.20.40.2
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 cm66.93.960.53.067.93.276.13.879.33.464.33.067.21.5
21-30 cm18.63.021.32.222.72.820.33.117.43.325.32.222.21.1
31-40 cm9.62.110.61.95.81.12.11.02.20.98.01.27.00.6
41-50 cm3.81.44.70.92.00.60.90.40.70.42.00.42.40.3
51-60 cm0.80.41.50.51.30.70.60.30.40.20.30.10.70.2
61-70 cm0.40.30.70.30.30.10.0.0.0.0.10.10.20.1
71-80 cm0.0.0.30.20.10.10.0.0.0.0.00.00.10.0
81-90 cm0.0.0.10.10.0.0.0.0.0.0.0.0.00.0
91-100 cm0.0.0.30.30.0.0.0.0.0.0.0.0.10.1
>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.
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 cm40.41.141.01.239.11.045.21.841.61.748.11.741.80.5
21-30 cm24.20.824.30.825.30.726.21.323.51.028.21.125.10.4
31-40 cm17.10.714.90.615.80.513.91.016.00.812.30.815.20.3
41-50 cm10.80.59.90.410.10.47.70.710.10.65.80.49.40.2
51-60 cm5.20.36.20.35.90.34.40.45.50.43.10.35.30.1
61-70 cm1.70.22.40.22.40.21.50.32.00.21.30.22.00.1
71-80 cm0.50.10.90.11.00.10.70.10.90.10.70.10.80.0
81-90 cm0.10.00.30.10.30.10.30.10.30.10.30.10.30.0
91-100 cm0.00.00.10.00.10.00.10.00.00.00.10.00.10.0
>100 cm0.00.00.00.00.00.00.00.00.10.00.10.10.00.0
totale100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Inventario Forestale Nazionale Svizzero, 21.05.2024 #1262988/444738

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. 1262988. Birmensdorf, Swiss Federal Research Institute WSL

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