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IFN5
surface forestière
groupe d'essences dominantes · stade de développement
découpage régional: région économique
unité: 1000 ha
ensemble analysé: forêt accessible sans la forêt buissonnante IFN1-IFN5
réseau: réseau 1,4 km, sous-réseaux 1 à 5
état 2018/26
région économique
Ouest du JuraEst du JuraOuest du PlateauCentre du PlateauEst du PlateauOuest des PréalpesCentre des PréalpesEst des PréalpesNord-ouest des AlpesCentre des AlpesNord-est des AlpesSud-ouest des AlpesSud-est des AlpesSud des AlpesSuisse
groupe d'essences dominantesstade de développement1000 ha±%1000 ha±%1000 ha±%1000 ha±%1000 ha±%1000 ha±%1000 ha±%1000 ha±%1000 ha±%1000 ha±%1000 ha±%1000 ha±%1000 ha±%1000 ha±%1000 ha±%
pas d'indicationpas d'indication0.0.0.31000.31000.7710.0.0.31000.0.0.41000.0.0.0.0.31000.31001.0580.31004.129
recrû/fourré1.5500.31001.4500.0.1.0580.8710.9701.9450.0.0.7711.4501.7440.7710.0.12.317
perchis0.41000.0.0.0.0.0.0.0.0.0.0.0.0.41000.0.0.0.0.0.0.0.0.0.0.31001.158
jeune futaie0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
futaie moyenne0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
vieille futaie0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
mélangé0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
total1.9440.7711.7450.7711.0581.1580.9702.6380.0.0.7711.8452.1411.7450.67017.414
résineuxpas d'indication0.31000.0.0.31000.0.0.7710.41000.7710.41001.8450.31000.0.1.1584.1291.44911.517
recrû/fourré5.0260.7711.1583.3332.5382.0453.7321.6503.2330.41001.0581.4505.6252.14133.710
perchis7.5212.5384.0308.42011.1172.7387.4224.6293.9302.1411.0586.6239.4193.83075.06
jeune futaie5.6252.1412.4387.6217.9202.3385.8242.5383.2331.4502.14111.41711.8173.53169.67
futaie moyenne15.8142.8352.1415.1266.4233.5306.1237.5214.2291.8452.3388.12118.4137.12191.26
vieille futaie22.3122.4375.42513.71515.31410.81721.91218.2139.0196.0244.82719.21327.71116.313193.14
mélangé31.1100.7712.4383.1333.5316.22324.7126.42412.1174.2294.82729.31128.71114.115171.44
total87.7511.21717.81341.1847.4828.01070.3641.1937.4916.21416.11477.16105.7548.37645.42
feuilluspas d'indication0.31000.0.0.7710.7710.7710.0.0.0.0.41000.0.0.0.0.0.0.0.0.0.0.0.2.835
recrû/fourré0.8702.8351.8452.5382.9350.9702.9363.3330.7710.7710.41000.0.0.7710.87121.013
perchis7.9215.6254.3296.02412.1161.2582.9382.3414.9270.7711.8458.5203.13320.81282.06
jeune futaie10.2182.4372.5384.1296.1231.6452.2411.8442.1411.4501.8452.5381.45018.31358.57
futaie moyenne16.5148.7194.3276.82210.9171.8442.5386.4232.3380.9571.4501.0581.0587.82172.37
vieille futaie11.2176.6224.7269.11916.0141.4504.9265.3253.1310.9571.9400.41002.0417.22274.86
mélangé11.4173.5312.1404.9278.3202.2418.0215.3272.8350.7712.0413.8303.63116.91475.37
total58.2729.71020.41233.9956.979.12023.41224.81115.9145.3259.21916.21411.81771.85386.72
totalpas d'indication0.7710.31001.4501.4501.4500.7710.7711.1581.8450.31000.31001.4505.1261.74418.314
recrû/fourré7.3223.9304.3295.8246.4233.7337.5226.7233.9301.7452.8353.2337.0222.93567.07
perchis15.7148.1208.42014.41523.2113.93110.3197.3238.8202.8352.83515.11512.61624.811158.04
jeune futaie15.8144.5274.92611.71714.0153.9298.0214.3295.4262.8353.93013.91613.21621.812128.05
futaie moyenne32.31011.5176.42311.81617.3135.3258.62014.0156.5232.8353.6309.11919.41315.015163.54
vieille futaie33.599.11910.11822.71131.4912.31626.91023.51112.1166.9226.72219.61329.71023.511267.93
mélangé42.584.2284.5278.02111.7178.52032.71011.71714.9154.9276.82233.11032.31031.010246.73
total147.8341.6839.9975.86105.3438.2994.6568.6653.3822.21227.01195.45119.25120.731049.51
© WSL, Inventaire forestier national suisse, 06.03.2024 #1379218/560980

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. 1379218. Birmensdorf, Swiss Federal Research Institute WSL

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