Sélectionner un thème dans la liste

zurück

IFN2IFN5
évolution: volume total de bois (bois de tige)
essence principale · état de l'arbre (vif/mort)
découpage régional: région de forêt protectrice
unité: %
ensemble analysé: forêt accessible sans la forêt buissonnante IFN1-IFN5
réseau: réseau 1,4 km, sous-réseaux 1 à 5
évolution 1993/95–2018/26
région de forêt protectrice
Plateau/JuraNord des Alpes ouestNord des Alpes estSud-ouest des AlpesSud-est des AlpesSud des AlpesSuisse
essence principaleétat de l'arbre (vif/mort)%±%±%±%±%±%±%±
pas d'indicationpas d'indication..............
vif..............
mort..............
total..............
épicéapas d'indication..............
vif-35.93.0-11.74.3-2.35.227.45.912.85.230.813.7-10.82.1
mort361.393.6228.443.088.725.089.423.8121.841.8244.396.9169.618.4
total-31.03.0-2.74.32.25.033.45.518.14.939.313.6-4.22.0
sapinpas d'indication..............
vif9.34.610.06.329.89.387.029.036.514.248.819.714.93.3
mort254.369.3338.6133.5146.365.5171.8151.7187.1235.4-3.537.6217.142.0
total14.24.517.26.134.38.992.227.744.916.642.516.720.43.2
pinpas d'indication..............
vif-31.74.88.019.10.714.21.39.6-3.08.0-29.719.1-17.13.8
mort233.7105.891.9101.813.428.662.336.8157.579.2586.0576.6137.235.3
total-24.75.213.817.71.213.48.68.64.27.6-3.514.4-9.53.8
mélèzepas d'indication..............
vif-6.116.2-16.428.4-19.117.027.05.522.26.446.46.824.83.6
mort636.4524.0..109.681.214.119.9276.6103.2303.4186.6104.434.1
total-4.216.2-5.729.6-16.617.026.05.428.96.352.66.728.13.6
arolepas d'indication..............
vif..-10.055.3..21.614.313.914.9703.30.016.810.9
mort..-100.00.0..212.7181.9118.8163.8..128.299.0
total..-46.643.8..28.713.115.614.4703.30.019.910.4
autres résineuxpas d'indication..............
vif109.935.253.818.2-2194.934721.0-31.536.2256.4125.5583.416.3113.432.9
mort117.0170.5......295.6315.2..428.9320.2
total109.935.153.818.2-2423.638326.627.8109.9266.0129.7583.416.3115.433.0
hêtrepas d'indication..............
vif-3.62.910.16.617.68.239.916.54.612.967.69.55.72.5
mort465.8104.7404.1246.3427.8167.4..1160.3962.3334.5182.0456.682.6
total-0.22.913.86.722.48.352.716.410.013.171.59.59.52.5
érablepas d'indication..............
vif48.88.440.013.229.710.1169.580.3175.481.7152.661.447.36.0
mort383.7217.5316.5239.9104.4126.7479.9328.6....277.5121.7
total51.38.442.113.231.010.1175.879.5175.481.7166.057.949.66.0
frênepas d'indication..............
vif-1.57.037.518.019.313.475.831.43.118.4213.684.012.16.2
mort1237.9580.52953.01636.2418.5177.2..1435.91799.03582.14128.01081.8319.7
total7.37.359.217.730.113.192.229.118.719.9238.689.923.36.4
chênepas d'indication..............
vif-3.47.27.235.91.028.5125.026.842.74.328.418.12.66.4
mort113.075.9427.6538.2..43.7109.3..882.8554.4240.2104.4
total-1.87.216.538.719.022.5122.625.142.74.342.217.66.16.3
châtaignierpas d'indication..............
vif-100.00.0....-3.123.535.939.116.48.316.18.1
mort..........247.051.0248.551.2
total-100.00.0....2.024.535.939.132.47.931.97.7
autres feuilluspas d'indication..............
vif18.89.26.919.1-5.611.354.324.951.636.055.215.028.16.5
mort54.248.789.558.1317.8174.8348.2146.592.862.7152.454.0123.830.1
total21.29.316.018.911.611.973.124.658.034.263.713.535.86.4
indéterminablepas d'indication..............
vif..............
mort..............
total..............
totalpas d'indication..............
vif-12.01.8-1.33.37.84.129.74.114.63.941.56.11.61.3
mort319.544.5263.641.7134.024.786.518.7148.036.3215.741.1198.814.6
total-7.41.86.83.312.84.034.53.920.53.749.86.07.61.3
© WSL, Inventaire forestier national suisse, 06.03.2024 #1407622/589401

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. 1407622. Birmensdorf, Swiss Federal Research Institute WSL

zurück