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IFN1
volume des arbres vifs (bois de tige)
essence principale · stade de développement
découpage régional: région de forêt protectrice
unité: m³/ha
ensemble analysé: forêt accessible sans la forêt buissonnante
réseau: réseau 1,4 km
état 1983/85
région de forêt protectrice
Plateau/JuraNord des Alpes ouestNord des Alpes estSud-ouest des AlpesSud-est des AlpesSud des AlpesSuisse
essence principalestade de développementm³/ha±%m³/ha±%m³/ha±%m³/ha±%m³/ha±%m³/ha±%m³/ha±%
pas d'indicationpas d'indication0.0.0.0.0.0.0.0.0.0.0.0.0.0.
recrû/fourré0.0.0.0.0.0.0.0.0.0.0.0.0.0.
perchis0.0.0.0.0.0.0.0.0.0.0.0.0.0.
jeune futaie0.0.0.0.0.0.0.0.0.0.0.0.0.0.
futaie moyenne0.0.0.0.0.0.0.0.0.0.0.0.0.0.
vieille futaie0.0.0.0.0.0.0.0.0.0.0.0.0.0.
mélangé0.0.0.0.0.0.0.0.0.0.0.0.0.0.
total0.0.0.0.0.0.0.0.0.0.0.0.0.0.
épicéapas d'indication70.820140.41478.22345.637144.9317.37185.310
recrû/fourré19.32360.02475.73024.93851.8278.74434.913
perchis66.89112.813108.21535.92168.5226.74257.86
jeune futaie132.97235.88255.510169.916214.31545.835168.24
futaie moyenne207.35351.45307.58192.910301.37155.715252.53
vieille futaie228.17363.87451.17204.718331.88164.814284.24
mélangé94.97165.96152.510114.99152.9755.215122.83
total139.93229.93230.75113.86203.3456.09160.82
sapinpas d'indication24.42659.9315.24610.0732.5820.0.23.721
recrû/fourré9.5327.1624.5463.5492.6692.3766.122
perchis26.31420.32627.4236.3511.0991.17115.711
jeune futaie62.11054.11766.6176.7526.47816.75749.98
futaie moyenne98.5798.111101.9139.7538.33721.63279.65
vieille futaie93.010147.51393.2196.76128.23027.53979.37
mélangé54.61082.81037.91614.4325.4299.84438.77
total64.4477.1659.289.6219.21910.02048.03
pinpas d'indication9.0380.0.0.1990.2980.0.0.0.3.039
recrû/fourré4.5310.3990.0.0.5640.2990.0.1.830
perchis9.9203.3704.45731.82318.3350.21009.214
jeune futaie20.4142.2598.44527.04463.32710.77217.612
futaie moyenne25.0124.5778.14120.04020.8259.35717.610
vieille futaie22.7200.0.1.38115.78416.9473.56413.218
mélangé10.3185.2356.74218.51822.7180.99611.110
total17.373.1315.22218.91421.4122.73712.45
mélèzepas d'indication1.0990.0.0.0.20.84919.7514.8564.633
recrû/fourré1.6650.0.0.0.16.0327.6663.0513.826
perchis3.8300.7991.17019.32517.7316.6386.516
jeune futaie3.8421.1654.57065.82033.33035.23212.115
futaie moyenne4.6234.15313.638103.21446.71640.62317.79
vieille futaie3.1432.8622.670154.31659.42260.22127.812
mélangé1.3651.7460.010060.01033.51336.41320.07
total3.3152.0304.43162.1736.7926.01015.35
arolepas d'indication0.0.0.0.0.0.2.0772.2980.0.0.462
recrû/fourré0.0.0.0.0.0.0.0.0.1990.0.0.0100
perchis0.0.0.0.0.0.2.7493.8560.0.0.538
jeune futaie0.0.0.0.0.0.14.2427.5500.0.1.534
futaie moyenne0.0.0.0.0.0.7.5539.2410.0.1.433
vieille futaie0.0.0.0.0.0.4.17214.0360.4992.433
mélangé0.0.0.5850.8718.52113.4210.01003.715
total0.0.0.1850.2716.4179.8160.01351.812
autres résineuxpas d'indication0.91000.0.0.0.0.0.0.0.0.0.0.3100
recrû/fourré0.1870.1990.0990.3990.1990.0.0.150
perchis1.2400.0.0.11660.0.0.0990.0.0.439
jeune futaie1.3630.01000.2520.0.0.0.0.0.0.660
futaie moyenne2.2500.6920.01000.0.0.0.0.0.1.146
vieille futaie1.7700.01000.0990.0.0.0.0.0.0.769
mélangé1.0450.0.0.11000.21000.6490.0.0.433
total1.4270.2850.1430.1770.2470.0.0.624
hêtrepas d'indication54.81611.34216.2420.0.1.96417.09224.815
recrû/fourré11.4231.86411.9330.8840.0.6.9676.819
perchis53.1934.12330.1217.9463.25818.91832.27
jeune futaie115.5654.815106.01610.64514.65257.51883.85
futaie moyenne116.0579.41392.4121.0737.93519.03782.85
vieille futaie146.7776.71969.3224.48520.74924.13284.97
mélangé68.3832.01452.8162.6422.65827.11733.16
total93.4348.9763.884.0247.42624.4955.73
érablepas d'indication9.2306.53310.6420.7780.0.4.5926.720
recrû/fourré2.3420.9464.8480.1991.7880.2741.828
perchis11.1148.82314.2221.7321.7571.7417.210
jeune futaie12.91112.72113.3292.4600.7690.57710.410
futaie moyenne10.3128.52113.5180.1990.5590.2998.19
vieille futaie9.4182.44712.2280.0.0.9950.6995.815
mélangé11.2166.61714.4201.0490.4560.8435.910
total10.367.41012.7101.0270.7311.0287.04
frênepas d'indication15.4313.85211.2595.9490.0.2.1648.623
recrû/fourré3.1330.6662.0870.4990.0.2.3611.826
perchis18.51214.12916.2240.7496.6563.82811.510
jeune futaie15.6158.62918.4322.4740.0.3.24311.612
futaie moyenne14.7134.73116.9270.5920.91000.48210.111
vieille futaie12.0191.9503.9420.0.0.0.0.0.5.617
mélangé18.6155.22310.7271.4530.4630.7617.112
total14.865.71312.5141.3290.9432.0208.65
chênepas d'indication9.8340.0.0.0.-0.24110.0.2.9983.533
recrû/fourré2.9510.2990.0.1.5520.0.0.0.1.344
perchis14.6163.5580.9902.1460.0.7.2227.913
jeune futaie12.6171.7510.4630.2990.0.7.3476.916
futaie moyenne15.2141.2531.4630.0.1.0792.3797.913
vieille futaie23.6170.21002.5720.3990.91000.0.9.917
mélangé10.6180.7682.5540.5611.7815.8574.217
total14.071.1281.3320.7310.9554.8226.46
châtaignierpas d'indication0.0.0.0.0.0.4.1690.0.1.6660.656
recrû/fourré0.0.0.0.0.0.0.0.1.6992.9610.653
perchis0.61000.0.0.1991.6590.0.33.3138.613
jeune futaie0.11000.0.0.0.0.0.0.0.35.2222.925
futaie moyenne0.0.0.0.0.0.0.0.0.310036.8312.033
vieille futaie0.0.0.0.0.0.0.0.0.0.41.3324.234
mélangé0.0.0.0.0.0.0.0.0.0.25.0273.228
total0.1890.0.0.01000.5460.27429.0103.510
autres feuilluspas d'indication11.0294.9419.3394.0423.3768.3327.718
recrû/fourré4.6472.0341.6583.5462.4492.8303.327
perchis12.01510.92316.92519.52216.13238.11019.97
jeune futaie10.12211.4287.0374.3511.36825.12710.314
futaie moyenne7.4153.9317.9270.4530.6535.1375.511
vieille futaie10.2192.9573.5388.6730.8712.0455.917
mélangé15.7153.8199.7243.9491.43212.5208.110
total10.175.6138.3126.6192.62119.099.05
indéterminablepas d'indication0.0.0.0.0.0.0.0.0.0.0.0.0.0.
recrû/fourré0.0.0.0.0.0.0.0.0.0.0.0.0.0.
perchis0.0.0.0.0.0.0.0.0.0.0.0.0.0.
jeune futaie0.0.0.0.0.0.0.0.0.0.0.0.0.0.
futaie moyenne0.0.0.0.0.0.0.0.0.0.0.0.0.0.
vieille futaie0.0.0.0.0.0.0.0.0.0.0.0.0.0.
mélangé0.0.0.0.0.0.0.0.0.0.0.0.0.0.
total0.0.0.0.0.0.0.0.0.0.0.0.0.0.
totalpas d'indication206.29226.812130.91993.026174.52548.633169.27
recrû/fourré59.31373.121100.62451.52168.12129.02162.38
perchis217.93208.68219.67129.69136.811117.55177.43
jeune futaie387.22382.45480.25303.69341.59237.28375.92
futaie moyenne501.22556.43563.14335.36397.55290.97486.51
vieille futaie550.52598.34639.64398.88473.75324.37523.92
mélangé286.63304.54288.26225.95235.05174.36258.22
total369.01381.12398.43225.04293.43175.13329.11
© WSL, Inventaire forestier national suisse, 21.05.2024 #1231733/413483

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. 1231733. Birmensdorf, Swiss Federal Research Institute WSL

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