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IFN4IFN5
évolution: volume total de bois (bois de tige)
essence (5 classes) · état de l'arbre (vif/mort)
découpage régional: région économique
unité: m³/ha/an
ensemble analysé: forêt accessible sans la forêt buissonnante IFN1-IFN5
réseau: réseau 1,4 km, sous-réseaux 1 à 5
évolution 2009/17–2018/26
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
essence (5 classes)état de l'arbre (vif/mort)m³/ha/an±%m³/ha/an±%m³/ha/an±%m³/ha/an±%m³/ha/an±%m³/ha/an±%m³/ha/an±%m³/ha/an±%m³/ha/an±%m³/ha/an±%m³/ha/an±%m³/ha/an±%m³/ha/an±%m³/ha/an±%m³/ha/an±%
pas d'indicationpas d'indication..............................
vif..............................
mort..............................
total..............................
épicéapas d'indication..............................
vif-1.333-1.650-2.158-2.447-2.437-0.6322-2.546-0.62001.298-1.0233-2.5891.0561.3600.6156-0.736
mort0.7280.4107-0.4830.05820.384-1.0750.6440.834-0.22340.22770.15310.8270.7400.5360.419
total-0.664-1.256-2.552-2.446-2.140-1.6129-1.9610.25451.0118-0.8305-2.4921.8292.0371.187-0.380
sapinpas d'indication..............................
vif0.593-0.7750.41470.2316-0.12840.42541.3440.7840.6530.81070.14060.4310.11490.3470.434
mort0.2670.4410.3700.2490.03640.11290.3610.3680.11370.457-0.11090.01480.11380.1610.123
total0.767-0.22070.7760.4149-0.12610.52061.6360.9590.7481.2700.035870.4320.1910.3350.524
autres résineuxpas d'indication..............................
vif0.04110.2121-0.9760.275-0.12210.0720.11090.02240.3450.3470.03570.4750.5570.5380.237
mort0.0950.0891-0.3440.022340.1680.0990.0560.01000.012130.0710.0770.1810.3290.1700.131
total0.08700.2127-1.3620.3730.056550.1760.2710.01770.2440.3450.02590.5590.8360.7250.227
hêtrepas d'indication..............................
vif-0.659-1.6540.3213-0.22360.027440.6770.15860.41540.31421.1510.8830.02300.02128790.9220.1191
mort0.2350.8400.021560.02990.01470.1520.03140.3350.03990.01110.4390.1550.0780.01540.121
total-0.396-0.81030.3227-0.32040.011400.7630.13790.6870.31461.1491.2580.02260.01841.0200.260
autres feuilluspas d'indication..............................
vif0.3620.01525-0.71770.01608-0.31290.7420.030810.01352-0.41010.31060.23370.4340.11200.8480.171
mort0.3420.3380.21230.04600.2500.11620.2300.3410.259-0.11870.6550.01470.01350.6240.215
total0.6430.4109-0.52550.01024-0.22660.8390.2900.3167-0.22350.21490.7600.4290.1971.3270.429
indéterminablepas d'indication..............................
vif..............................
mort0.0990.0900.01000.01000.0970.0930.09950.01230.0124-0.1890.01330.01120.0840.01040.0182
total0.0990.0900.01000.01000.0970.0930.09950.01230.0124-0.1890.01330.01120.0840.01040.0182
totalpas d'indication..............................
vif-1.173-3.641-3.078-2.274-2.9421.2207-1.01550.53181.9741.5172-1.51662.1322.0453.1380.04478
mort1.4192.031-0.22770.21210.547-0.71101.2341.6220.13160.41350.9631.1241.2271.3210.910
total0.3278-1.686-3.279-2.080-2.4500.55970.26312.2792.1722.0149-0.64083.2203.1274.4270.940
© WSL, Inventaire forestier national suisse, 06.03.2024 #1376015/557777

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. 1376015. Birmensdorf, Swiss Federal Research Institute WSL

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