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IFN3
surface forestière
essence dominante · stade de développement
découpage régional: région biogéographique
unité: 1000 ha
ensemble analysé: forêt accessible sans la forêt buissonnante
réseau: réseau 1,4 km
état 2004/06
région biogéographique
JuraPlateaunord des Alpesouest des Alpes centralesest des Alpes centralesSud des AlpesSuisse
essence dominantestade de développement1000 ha±%1000 ha±%1000 ha±%1000 ha±%1000 ha±%1000 ha±%1000 ha±%
pas d'indicationpas d'indication0.8503.4245.4190.6580.4710.47111.013
recrû/fourré4.0226.0188.3162.0323.9233.12527.38
perchis0.21000.21000.6580.6580.4710.8502.827
jeune futaie0.0.0.0.0.0.0.0.0.0.0.4710.471
futaie moyenne0.0.0.0.0.4710.0.0.21000.0.0.658
vieille futaie0.0.0.21000.4710.21000.0.0.4711.241
mélangé0.6570.0.1.0450.8500.8501.0454.222
total5.7189.91316.1114.3225.7196.01847.66
épicéapas d'indication0.21002.1315.5190.8502.6280.47111.613
recrû/fourré1.6353.6238.3160.8505.4191.04520.710
perchis5.81818.61017.7103.0268.9151.93255.96
jeune futaie7.01710.51312.8126.3185.4193.12545.16
futaie moyenne18.41016.41134.777.31617.7105.718100.14
vieille futaie14.61128.9849.266.51723.0910.313132.54
mélangé11.3134.42147.269.11520.71010.313103.04
total58.9584.44175.4333.8783.7432.77468.92
sapinpas d'indication0.21000.4711.1440.21000.4710.0.2.330
recrû/fourré1.6351.2411.8330.0.0.6580.0.5.220
perchis2.4283.9221.5380.0.0.21000.8508.715
jeune futaie3.0263.1253.3240.6580.21000.47110.614
futaie moyenne9.0158.9156.9170.6580.8500.65826.89
vieille futaie9.81416.61118.0101.2411.0451.63548.26
mélangé8.5152.7289.1150.21001.0450.85022.29
total34.5736.8741.672.8274.1224.221123.94
pinpas d'indication0.0.0.0.0.0.0.0.0.0.0.0.0.0.
recrû/fourré0.21000.4700.0.0.8500.4710.0.1.833
perchis0.4711.1410.8502.8273.5240.0.8.715
jeune futaie1.1410.8501.0453.3242.0320.21008.415
futaie moyenne1.7332.6280.8501.2412.4290.4719.115
vieille futaie0.6582.2300.4710.6581.0450.21004.920
mélangé2.3290.8501.8332.0323.0260.85010.814
total6.4177.9164.92010.81312.2131.63543.77
mélèzepas d'indication0.0.0.0.0.0.0.0.0.4710.0.0.471
recrû/fourré0.21000.4710.21002.2301.4381.8336.218
perchis0.21000.5570.6583.8232.4295.51913.012
jeune futaie0.0.0.8500.0.3.9221.6352.3298.615
futaie moyenne0.0.1.6350.0.5.3192.6284.32113.812
vieille futaie0.0.0.4710.6587.1164.8206.51719.410
mélangé0.0.0.0.0.21006.9176.4189.91423.49
total0.4713.7231.63529.3819.61030.2884.85
arolepas d'indication0.0.0.0.0.0.0.0.0.0.0.0.0.0.
recrû/fourré0.0.0.0.0.0.0.4710.21000.0.0.658
perchis0.0.0.0.0.0.0.0.0.21000.0.0.2100
jeune futaie0.0.0.0.0.0.0.21000.6580.21001.045
futaie moyenne0.0.0.0.0.4710.0.0.8500.0.1.241
vieille futaie0.0.0.0.0.0.1.0451.2410.0.2.130
mélangé0.0.0.0.0.0.3.6234.6210.0.8.215
total0.0.0.0.0.4715.1197.6160.210013.312
autres résineuxpas d'indication0.0.0.0.0.0.0.0.0.0.0.0.0.0.
recrû/fourré0.21000.0.0.0.0.0.0.0.0.0.0.2100
perchis0.4710.5580.21000.0.0.0.0.21001.338
jeune futaie0.21000.6580.0.0.0.0.0.0.0.0.850
futaie moyenne0.0.0.21000.0.0.0.0.0.0.0.0.2100
vieille futaie0.21000.6580.0.0.0.0.0.0.0.0.850
mélangé0.0.0.4710.0.0.0.0.21000.0.0.658
total1.0452.3290.21000.0.0.21000.21004.022
hêtrepas d'indication0.0.2.2300.6580.0.0.21000.4713.424
recrû/fourré1.8336.8172.6280.0.0.0.0.85012.113
perchis2.7274.8193.5240.4710.21006.21717.810
jeune futaie14.5116.5175.2200.6581.0454.82032.68
futaie moyenne29.4716.91113.3120.0.1.4383.12564.05
vieille futaie11.51325.3814.6110.0.1.0451.93354.36
mélangé5.8184.2227.2171.0451.6357.51627.38
total65.7566.7547.162.0325.31924.68211.43
érablepas d'indication0.0.0.0.0.4710.0.0.0.0.0.0.471
recrû/fourré0.0.0.8501.7350.0.0.21000.21002.827
perchis2.5273.1252.8270.4710.21001.24110.114
jeune futaie0.21001.0451.6350.0.0.0.0.6583.424
futaie moyenne1.4381.8331.6350.21000.21000.21005.419
vieille futaie1.0451.0450.8500.0.0.21000.21003.225
mélangé0.8500.6582.0320.0.0.21000.4714.022
total5.9188.21510.8140.6581.0452.82729.28
frênepas d'indication0.0.0.21000.0.0.0.0.0.0.0.0.2100
recrû/fourré0.21001.0450.21000.21000.0.0.4712.032
perchis0.6583.3242.5290.6580.8502.2309.914
jeune futaie1.2413.0262.1320.21000.6581.2418.216
futaie moyenne2.1303.2252.1320.0.0.21000.0.7.616
vieille futaie0.4713.8230.4710.21000.4710.0.5.220
mélangé1.0452.0321.8330.4710.4711.1446.617
total5.41916.5119.1151.6352.3294.92039.87
chênepas d'indication0.0.0.0.0.0.0.0.0.0.0.0.0.0.
recrû/fourré0.21001.0450.0.0.4710.0.0.0.1.635
perchis0.6581.5350.21001.4380.0.1.6355.319
jeune futaie1.2412.2300.21000.21000.0.1.9335.619
futaie moyenne0.8502.0310.4700.0.0.21000.6584.022
vieille futaie0.8503.6230.21000.0.0.21000.21004.920
mélangé0.8500.9450.0.0.4710.0.0.8502.926
total4.32111.1131.0452.4290.4715.12024.39
châtaignierpas d'indication0.0.0.0.0.0.0.0.0.0.0.0.0.0.
recrû/fourré0.0.0.0.0.0.0.0.0.0.1.0451.045
perchis0.0.0.0.0.21000.0.0.0.5.0205.219
jeune futaie0.0.0.0.0.0.0.0.0.0.5.2195.219
futaie moyenne0.0.0.0.0.0.0.0.0.0.2.1312.131
vieille futaie0.0.0.21000.0.0.0.0.0.3.0263.225
mélangé0.0.0.0.0.21000.21000.0.5.6195.918
total0.0.0.21000.4710.21000.0.21.9822.78
autres feuilluspas d'indication0.21000.21000.21000.21000.0.0.0.0.850
recrû/fourré0.8500.7501.2410.21000.6581.3385.020
perchis1.0453.0253.2254.2223.62314.21129.28
jeune futaie1.0452.2300.6580.8500.8506.11811.413
futaie moyenne0.8501.2410.8500.4710.0.1.1444.322
vieille futaie0.21001.8330.6580.0.0.21000.0.2.727
mélangé0.4712.3291.9331.0451.0454.12210.714
total4.42111.4138.6156.8176.21826.9864.25
totalpas d'indication1.5378.51513.1121.8334.1221.24130.18
recrû/fourré10.91321.9924.397.01712.8129.61486.55
perchis16.61040.6633.8717.21120.31039.76168.23
jeune futaie29.3830.5826.8816.21112.11326.48141.33
futaie moyenne63.6554.6661.4515.01126.4818.010239.13
vieille futaie39.1784.6485.2416.81132.8724.28282.72
mélangé31.6718.31072.4525.6939.9742.26229.93
total192.52259.11317.0299.64148.43161.221177.91
© WSL, Inventaire forestier national suisse, 06.03.2024 #1235752/417502

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. 1235752. Birmensdorf, Swiss Federal Research Institute WSL

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