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IFN2
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 1993/95
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'indication0.41000.0.0.0.0.0.0.41000.0.0.8711.2581.1580.0.0.31001.0580.0.0.0.5.227
recrû/fourré1.8441.7441.4501.0583.8300.7721.1581.6501.7451.0580.41001.8451.7451.35021.213
perchis0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.7710.31000.31001.450
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 futaie0.0.0.0.0.0.0.31000.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.3100
mélangé0.41000.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.7710.0.0.6701.745
total2.6371.7441.4501.3504.2280.7721.9452.8382.8351.0580.7714.2292.1412.33729.911
résineuxpas d'indication0.0.0.0.0.0.0.41000.0.0.41000.0.0.0.0.0.0.0.0.0.0.41000.7710.7702.638
recrû/fourré1.7440.7701.4502.1411.4500.7714.9271.5501.8451.4500.31002.1416.0241.84527.811
perchis10.7184.9263.7308.32013.4153.6309.5196.0243.6321.5502.83516.61411.0188.819104.16
jeune futaie17.3141.7443.9307.4216.0236.8229.8197.2226.3233.6322.43811.81722.0125.126111.35
futaie moyenne27.9103.5318.52014.41520.0138.92017.61414.6159.6194.2292.63515.21528.0119.618184.74
vieille futaie14.3151.8443.93013.01615.0154.03016.31510.5185.3262.8354.12910.41821.7129.419132.55
mélangé13.3160.0.1.4503.1331.7457.02217.7146.32411.0182.1413.83021.71217.31412.716119.35
total85.2512.61622.91248.6857.5731.51075.8646.1837.6915.51516.01478.16106.8548.07682.22
feuilluspas d'indication0.41000.0.0.0.0.7710.0.0.0.0.0.0.0.0.0.0.41000.0.0.0.0.0.0.8702.241
recrû/fourré1.8450.7700.0.0.7713.1330.7710.7722.5370.41000.31002.5381.4501.0583.13318.813
perchis10.8172.8353.1335.4256.2232.1413.2334.6282.4382.1411.7457.5224.92739.8896.66
jeune futaie21.1128.4205.4253.8308.8191.7454.7275.0262.8350.9571.4502.4381.4506.72374.56
futaie moyenne16.6148.4204.4276.52311.1170.41003.6323.2334.5260.9571.6450.0.0.41003.03564.67
vieille futaie5.1266.0241.7457.42210.3180.41002.6381.4501.0580.6701.4500.7711.0584.13043.69
mélangé4.2281.0581.0581.3504.1290.7722.1413.0351.8450.41001.7451.1581.74512.81637.010
total60.0627.21015.71425.81143.686.02416.91419.71312.9165.62410.31813.01610.41870.45337.43
totalpas d'indication0.8700.0.0.0.1.1580.41000.41000.8711.2581.1580.41000.31001.4500.7711.55010.019
recrû/fourré5.3253.1332.8353.8308.3202.1416.8235.6253.8302.8353.2335.3268.8206.32367.87
perchis21.5127.6216.82213.71519.5125.72412.71710.5186.0243.6324.52824.71216.31448.97202.14
jeune futaie38.4910.1189.31911.21714.9158.52014.51512.2169.1194.5283.83014.21623.41211.817185.84
futaie moyenne44.5811.91612.91620.91231.2109.21921.21217.71314.1155.1264.22715.21528.41112.616249.33
vieille futaie19.3137.8215.62520.71225.3114.52918.81312.0176.3233.4325.52511.01722.71213.515176.44
mélangé17.9131.0582.4384.4285.8247.82119.8139.31912.8162.5385.52523.51219.01326.211158.04
total147.8341.6839.9975.86105.3438.2994.6568.6653.3822.21227.01195.45119.25120.731049.51
© WSL, Inventaire forestier national suisse, 06.03.2024 #1379127/560889

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. 1379127. Birmensdorf, Swiss Federal Research Institute WSL

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