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IFN4
superficie forestale
data dell'ultimo intervento (classi di 10 anni) · fertilità della stazione
suddivisione regionale: regione economica
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 economica
Giura OvestGiura EstAltopiano OvestAltopiano CentroAltopiano EstPrealpi OvestPrealpi CentroPrealpi EstAlpi Nord-OvestAlpi CentroAlpi Nord-EstAlpi Sud-OvestAlpi Sud-EstSud delle AlpiSvizzera
data dell'ultimo intervento (classi di 10 anni)fertilità della stazione%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±
nessuna indicazionenessuna indicazione0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
scarsa0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
media 0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
buona0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
molto buona0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
totale0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
0-10 anni fanessuna indicazione0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
scarsa5.61.13.41.70.0.3.11.22.20.85.92.44.71.32.71.27.72.16.53.13.92.21.50.72.00.80.30.33.20.3
media 9.71.50.0.1.81.30.0.0.30.316.73.65.11.37.21.917.13.16.53.14.02.218.32.317.72.12.90.98.10.5
buona22.42.116.83.418.93.715.82.519.62.317.93.830.62.926.53.26.02.018.74.916.84.30.80.53.91.17.71.415.30.6
molto buona17.51.834.84.444.34.659.13.355.82.81.91.37.11.68.92.13.31.51.41.46.02.60.40.40.0.0.0.17.10.6
totale55.22.455.04.565.04.478.12.877.92.342.44.847.63.145.23.634.23.933.05.930.75.220.92.523.62.310.91.743.70.8
11-20 anni fanessuna indicazione0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
scarsa2.40.75.02.00.0.1.30.80.0.1.71.24.31.31.80.93.91.62.92.13.92.20.80.53.61.00.0.2.00.3
media 4.41.00.0.0.90.90.50.50.0.7.22.52.50.94.91.56.42.04.42.57.73.014.52.113.11.83.00.95.30.4
buona10.11.58.32.57.72.55.81.52.91.011.13.113.92.114.32.54.41.67.73.312.53.70.60.54.71.15.11.27.20.5
molto buona5.21.116.63.46.82.37.21.79.61.74.02.05.21.43.91.40.60.60.0.1.11.10.40.40.0.0.0.4.10.4
totale22.12.029.94.215.43.314.82.412.51.924.14.126.02.724.93.115.42.915.04.425.24.916.32.321.42.28.11.518.60.7
21-30 anni fanessuna indicazione0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
scarsa1.00.50.0.0.80.80.0.0.0.0.90.91.80.80.0.5.51.91.61.65.32.61.80.83.31.00.30.31.40.2
media 1.70.60.0.1.71.20.0.0.0.7.12.51.30.71.00.77.32.11.61.63.62.06.51.59.41.63.31.03.30.3
buona2.90.83.31.60.90.91.30.82.20.80.0.3.41.15.61.75.51.86.43.15.12.50.40.42.00.83.11.02.70.3
molto buona2.60.81.71.24.31.91.80.94.11.10.0.1.50.71.71.00.0.0.0.3.41.90.0.0.0.0.30.31.50.2
totale8.21.45.02.07.72.53.11.26.41.48.02.68.11.78.42.018.33.19.53.717.44.38.71.714.71.96.91.48.90.5
31-40 anni fanessuna indicazione0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
scarsa1.50.60.0.0.0.0.50.50.0.0.0.2.00.91.00.71.41.01.71.60.0.1.90.81.50.70.0.0.90.2
media 1.80.70.0.2.61.50.0.0.0.6.72.30.80.61.50.92.71.30.0.1.31.32.30.97.51.42.70.92.30.3
buona1.90.70.80.80.0.0.90.61.30.62.71.52.30.94.11.42.01.16.53.12.31.60.30.31.70.72.40.81.90.2
molto buona0.70.42.51.40.80.80.90.60.60.50.0.1.10.61.60.90.0.1.41.41.11.10.0.0.0.0.0.0.60.1
totale5.91.23.31.63.51.72.21.01.90.89.42.76.31.58.12.06.01.99.63.74.72.34.41.310.61.75.11.25.70.4
41-50 anni fanessuna indicazione0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
scarsa1.20.50.0.0.0.0.0.0.0.0.80.81.00.61.50.92.01.21.61.51.41.42.30.90.90.50.0.0.90.2
media 0.20.20.0.0.0.0.0.0.0.5.22.11.30.70.0.5.31.80.0.2.71.95.61.44.51.13.61.02.10.3
buona1.20.50.80.81.71.20.0.0.0.0.80.81.50.82.51.10.0.6.43.11.11.10.80.51.10.64.11.11.40.2
molto buona1.20.51.71.22.51.40.0.0.30.30.0.0.40.40.50.50.60.60.0.0.0.0.0.0.0.0.0.0.50.1
totale3.80.92.51.44.21.80.0.0.30.36.82.34.31.24.61.57.92.28.03.45.22.58.61.76.51.37.71.54.90.4
51-100 anni fanessuna indicazione0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
scarsa2.60.80.0.1.71.20.50.50.0.1.91.31.10.61.10.82.01.27.53.21.41.44.71.35.71.31.40.62.20.3
media 0.20.20.0.0.0.0.0.0.0.2.71.61.50.71.30.86.01.91.41.42.51.819.62.44.81.216.62.05.00.4
buona0.70.42.51.40.0.0.40.40.60.51.71.21.30.73.21.32.51.24.72.72.41.70.30.30.80.521.52.23.60.3
molto buona0.0.1.71.22.61.50.50.50.0.0.0.0.0.0.60.60.60.60.0.1.41.40.40.40.0.0.70.50.40.1
totale3.50.94.21.84.21.91.30.80.60.56.32.43.91.26.21.811.12.513.64.27.73.025.02.611.31.740.22.711.20.5
>100 anni fa o mai nessuna gestionenessuna indicazione0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
scarsa0.20.20.0.0.0.0.0.0.0.0.90.93.01.10.50.52.01.16.53.13.92.23.31.15.91.31.40.61.80.2
media 0.20.20.0.0.0.0.0.0.0.2.11.40.0.1.00.73.91.61.61.62.61.812.62.04.51.112.81.83.60.3
buona0.50.30.0.0.0.0.40.40.0.0.0.0.80.61.10.80.70.73.22.22.61.80.0.1.50.66.91.41.40.2
molto buona0.20.20.0.0.0.0.0.0.30.30.0.0.0.0.0.0.60.60.0.0.0.0.0.0.0.0.0.0.10.1
totale1.20.50.0.0.0.0.40.40.30.33.01.73.91.22.71.27.22.111.34.09.13.316.02.211.81.821.12.26.90.5
totalenessuna indicazione0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
scarsa14.51.78.42.52.51.45.41.52.20.812.23.218.02.48.62.024.63.528.25.619.74.516.22.222.82.33.40.912.50.6
media 18.31.90.0.7.12.40.50.50.30.347.74.812.52.016.92.648.74.015.54.524.34.979.42.461.52.644.82.529.70.7
buona39.82.432.74.329.24.224.72.926.62.534.24.654.03.157.33.621.13.353.66.242.95.63.21.015.72.050.82.533.50.8
molto buona27.42.158.94.561.24.669.43.170.82.65.92.315.42.217.12.85.71.82.81.913.13.71.10.70.0.1.00.624.30.6
totale100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Inventario Forestale Nazionale Svizzero, 06.03.2024 #1226310/408060

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. 1226310. Birmensdorf, Swiss Federal Research Institute WSL

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