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IFN3IFN5
évolution: nombre total de tiges
essence principale · état de l'arbre (vif/mort)
découpage régional: région biogéographique
unité: %
ensemble analysé: forêt accessible sans la forêt buissonnante IFN1-IFN5
réseau: réseau 1,4 km, sous-réseaux 1 à 5
évolution 2004/07–2018/26
région biogéographique
JuraPlateaunord des Alpesouest des Alpes centralesest des Alpes centralesSud des AlpesSuisse
essence principaleétat de l'arbre (vif/mort)%±%±%±%±%±%±%±
pas d'indicationpas d'indication..............
vif..............
mort..............
total..............
épicéapas d'indication..............
vif-26.74.8-22.65.0-8.22.75.73.61.83.78.19.1-9.21.8
mort71.621.7-4.218.213.25.633.011.221.410.793.137.622.24.7
total-20.04.7-21.44.8-5.02.49.63.13.83.414.38.5-5.71.6
sapinpas d'indication..............
vif3.45.04.86.55.94.98.47.6-20.46.63.811.64.22.9
mort23.516.23.016.320.913.095.5114.0-67.812.199.0109.315.58.7
total5.14.64.76.37.34.412.89.0-30.27.112.19.85.12.7
pinpas d'indication..............
vif-20.05.4-44.75.32.68.1-12.15.5-8.47.1-11.816.0-16.53.3
mort150.961.1-41.026.2-2.514.276.524.5104.236.7201.5155.662.216.7
total-1.85.5-44.36.31.66.10.04.33.46.07.74.0-6.73.0
mélèzepas d'indication..............
vif-22.121.583.763.0-8.519.0-6.55.0-8.43.4-7.53.0-3.53.5
mort-85.413.1553.7768.1374.7372.18.08.469.630.164.323.039.310.5
total-42.521.787.464.412.019.9-4.44.2-1.12.9-1.62.81.13.2
arolepas d'indication..............
vif....0.60.07.09.78.915.811.115.88.210.0
mort....-100.00.0344.8233.7-42.338.9..41.160.6
total....-41.834.716.29.16.015.011.115.89.79.6
autres résineuxpas d'indication..............
vif10.215.66.611.434.59.938.720.23.411.955.254.613.26.7
mort178.4218.5-100.00.0....45.337.7..75.645.9
total15.615.04.711.843.213.073.423.914.913.355.254.618.37.1
hêtrepas d'indication..............
vif-11.13.3-7.44.6-9.73.221.910.3-13.56.25.53.1-7.11.9
mort141.140.426.426.173.227.468.4184.2174.7117.3111.668.484.217.5
total-6.53.2-6.34.6-4.93.123.110.9-5.25.78.42.8-3.61.8
érablepas d'indication..............
vif23.89.719.510.711.35.252.727.64.715.552.227.418.64.4
mort131.490.238.061.643.942.339.596.3-70.332.9293.6132.359.330.7
total27.49.920.110.612.75.452.128.9-0.314.858.226.420.14.4
frênepas d'indication..............
vif-19.69.8-29.45.3-24.47.71.540.8-32.616.227.212.0-20.54.0
mort593.6297.5228.295.0226.494.5-33.029.038.1105.334.660.9202.650.3
total-0.910.4-18.06.4-10.28.2-2.335.4-27.111.627.810.5-8.84.2
chênepas d'indication..............
vif-8.111.3-26.46.3-17.612.034.523.2-40.336.7-14.66.2-14.84.6
mort69.854.4-6.835.7111.1148.428.783.6200.00.0626.7412.874.640.6
total-1.39.7-24.77.4-7.810.334.121.47.97.71.14.8-8.44.8
châtaignierpas d'indication..............
vif-100.00.0..0.0.1.12.5..-14.44.8-14.64.8
mort......0.0...71.717.070.816.7
total-100.00.0..0.0.0.71.7..2.43.92.03.8
autres feuilluspas d'indication..............
vif-10.97.425.312.0-19.06.3-5.910.9-4.511.63.74.8-0.63.3
mort57.138.531.632.632.717.661.036.0-8.219.532.719.330.810.0
total-3.57.025.911.4-9.65.33.19.6-5.310.27.54.23.82.9
indéterminablepas d'indication..............
vif..............
mort515.2452.678.2100.30.718.9-39.523.5-15.128.7-62.319.01.014.6
total515.2452.678.2100.30.718.9-39.523.5-15.128.7-62.319.01.014.6
totalpas d'indication..............
vif-10.52.5-9.72.7-6.51.91.82.6-1.92.80.62.7-5.81.0
mort86.213.817.911.426.95.537.18.522.98.766.211.938.53.8
total-4.82.5-8.12.7-2.51.86.42.40.92.67.62.5-1.51.0
© WSL, Inventaire forestier national suisse, 21.05.2024 #1407969/589748

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. 1407969. Birmensdorf, Swiss Federal Research Institute WSL

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