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IFN1
surface forestière
groupe d'essences dominantes · stade de développement
découpage régional: région économique
unité: 1000 ha
ensemble analysé: forêt accessible sans la forêt buissonnante
réseau: réseau 1,4 km
état 1983/85
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'indication0.6580.0.0.5580.4710.4710.6580.4710.6580.0.0.4710.21001.2410.21001.0446.517
recrû/fourré2.5271.9311.6351.1415.1190.0.1.3411.2411.6350.21001.0452.0322.6282.52824.89
perchis0.21000.0.0.0.0.0.0.0.0.0.0.0.0.0.0.21000.0.0.0.0.6580.21000.8502.032
jeune futaie0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.21000.0.0.0.0.0.0.0.0.4710.658
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 futaie0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.21000.21000.471
mélangé0.21000.0.0.0.0.0.0.0.0.0.0.21000.0.0.21000.0.0.21001.0450.4710.21002.529
total3.6231.9312.1301.5355.5180.6581.9331.8332.2300.6581.4384.9203.6235.01936.77
résineuxpas d'indication2.8270.8501.0450.9451.6352.6284.2223.0272.8270.6581.0452.6283.4241.04528.28
recrû/fourré1.8330.6580.8502.9264.0211.5351.8332.3303.2251.0451.0455.4195.6193.12535.17
perchis8.2152.3293.9226.1189.4143.3244.9204.7203.0263.0262.72711.9138.2164.72076.35
jeune futaie15.0113.7235.8183.5238.7156.71712.2135.9184.2223.4243.02610.0148.9153.92294.94
futaie moyenne22.892.1318.51517.31023.697.91621.1914.7119.1153.7234.52113.31226.689.713184.83
vieille futaie12.7121.0452.8268.5159.6143.62311.11310.3145.1202.2303.3249.51420.01010.713110.24
mélangé26.680.8500.6584.7202.9267.91623.998.91511.5133.0263.12533.6740.9717.310185.63
total89.8411.21323.4944.0659.9533.4779.2449.7638.9716.91118.61086.44113.6450.45715.21
feuilluspas d'indication3.1252.1300.6581.2411.6350.6580.0.1.3411.0450.6581.2412.0320.8502.92618.910
recrû/fourré2.2301.2410.4711.5353.1250.4711.6351.3410.6580.6580.6582.2302.0324.82022.49
perchis9.4145.6185.9183.0268.5151.6352.9273.3252.2301.8331.0455.3192.92635.8689.14
jeune futaie15.8116.4174.6214.2226.3171.3414.3223.9233.3240.9451.2411.2410.6588.81562.75
futaie moyenne12.3127.9154.0227.6169.8140.8503.3253.7231.6351.3371.7330.0.1.0453.52458.76
vieille futaie5.8183.6232.0325.3195.6180.4711.9331.0450.6580.21000.6580.6580.8503.82332.28
mélangé9.5142.7273.3242.8278.9151.2413.7245.4192.9260.4712.3291.9321.83314.51161.46
total58.1529.5720.8925.6843.866.31817.81019.91012.1125.8188.61513.2129.81474.14345.32
totalpas d'indication6.5172.9262.1302.5283.6233.8234.6214.8213.8231.6352.4295.8184.4214.92053.66
recrû/fourré6.5173.7232.7275.61812.2121.9324.7214.9215.4191.8332.6289.61410.11410.51382.25
perchis17.8107.9159.8149.11417.9104.9207.9167.9165.4194.8203.72317.91011.31341.26167.43
jeune futaie30.8710.21310.4147.71615.0117.91616.5119.8147.7164.3214.12211.2139.51413.112158.23
futaie moyenne35.1710.01412.61224.9833.478.71524.5918.41010.6135.0196.21713.31227.6813.212243.42
vieille futaie18.5104.6214.82013.81215.2114.02212.91211.4135.7182.4293.92210.11420.9914.711142.94
mélangé36.373.5233.9227.51611.8139.11527.9814.31214.6113.4245.71836.6743.1632.07249.53
total151.5242.6646.3671.04109.2340.2698.9471.5553.1623.3928.68104.54127.13129.521097.31
© WSL, Inventaire forestier national suisse, 06.03.2024 #1379114/560876

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. 1379114. Birmensdorf, Swiss Federal Research Institute WSL

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