Scelta degli argomenti

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IFN4
provvigione (legno del fusto)
alte/basse quote · diametro a petto d'uomo (10 classi)
suddivisione regionale: regione di produzione
unità: %, totale colonna
insieme analizzato: bosco accessibile esclusi gli arbusteti IFN1-IFN5
reticolo: reticolo 1,4 km, sottoreticoli 1 a 5
stato 2009/17
regione di produzione
GiuraAltopianoPrealpiAlpiSud delle AlpiSvizzera
alte/basse quotediametro a petto d'uomo (10 classi)%±%±%±%±%±%±
nessuna indicazionenessuna indicazione0.0.0.0.0.0.0.0.0.0.0.0.
12-20 cm0.0.0.0.0.0.0.0.0.0.0.0.
21-30 cm0.0.0.0.0.0.0.0.0.0.0.0.
31-40 cm0.0.0.0.0.0.0.0.0.0.0.0.
41-50 cm0.0.0.0.0.0.0.0.0.0.0.0.
51-60 cm0.0.0.0.0.0.0.0.0.0.0.0.
61-70 cm0.0.0.0.0.0.0.0.0.0.0.0.
71-80 cm0.0.0.0.0.0.0.0.0.0.0.0.
81-90 cm0.0.0.0.0.0.0.0.0.0.0.0.
91-100 cm0.0.0.0.0.0.0.0.0.0.0.0.
>100 cm0.0.0.0.0.0.0.0.0.0.0.0.
totale0.0.0.0.0.0.0.0.0.0.0.0.
basse quotenessuna indicazione0.0.0.0.0.0.0.0.0.0.0.0.
12-20 cm4.50.36.20.42.30.21.30.29.30.93.90.1
21-30 cm10.00.612.50.75.30.52.10.314.41.27.60.3
31-40 cm14.60.817.40.87.40.62.60.310.40.99.80.3
41-50 cm16.80.921.00.78.90.73.00.47.60.811.20.3
51-60 cm12.70.920.90.88.20.72.70.45.30.810.00.3
61-70 cm5.10.610.90.74.30.61.10.32.80.54.90.3
71-80 cm2.20.45.10.62.30.40.50.11.50.42.40.2
81-90 cm0.30.12.30.40.70.20.30.11.00.30.90.1
91-100 cm0.20.10.70.30.20.10.0.0.50.30.30.1
>100 cm0.0.0.30.20.10.10.0.1.50.70.20.1
totale66.42.197.30.839.82.313.61.354.33.251.20.9
alte quotenessuna indicazione0.0.0.0.0.0.0.0.0.0.0.0.
12-20 cm2.00.20.10.03.10.25.90.32.20.32.90.1
21-30 cm4.40.50.20.17.70.610.90.55.50.76.20.2
31-40 cm7.00.60.50.211.50.716.10.68.81.19.30.3
41-50 cm8.00.70.70.212.70.718.80.78.81.010.60.3
51-60 cm5.60.60.90.312.00.816.70.78.51.09.40.3
61-70 cm4.00.60.20.17.60.78.90.65.50.95.50.3
71-80 cm1.40.30.10.14.10.55.50.53.80.83.10.2
81-90 cm0.80.30.10.11.20.42.30.31.50.51.20.1
91-100 cm0.20.20.0.0.20.10.60.20.30.20.30.1
>100 cm0.10.10.0.0.20.10.50.10.70.50.30.1
totale33.62.12.70.860.22.386.41.345.73.248.80.9
totalenessuna indicazione0.0.0.0.0.0.0.0.0.0.0.0.
12-20 cm6.50.36.30.45.40.37.20.311.50.96.80.2
21-30 cm14.50.712.70.713.00.613.00.619.91.213.80.3
31-40 cm21.60.817.80.818.90.718.70.619.21.219.10.3
41-50 cm24.80.821.70.721.60.821.80.616.41.021.80.3
51-60 cm18.30.921.80.920.30.819.50.713.81.119.50.4
61-70 cm9.10.811.10.711.90.810.10.68.30.910.40.3
71-80 cm3.60.55.20.66.40.76.10.55.30.85.40.3
81-90 cm1.10.32.30.41.90.42.60.42.50.62.10.2
91-100 cm0.40.20.70.30.40.20.60.20.80.40.60.1
>100 cm0.10.10.30.20.30.20.50.12.20.90.50.1
totale100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Inventario Forestale Nazionale Svizzero, 06.03.2024 #1363134/544892

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. 1363134. Birmensdorf, Swiss Federal Research Institute WSL

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