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IFN4IFN5
évolution: volume total de bois (bois de tige)
essence principale · état de l'arbre (vif/mort)
découpage régional: région économique
unité: m³/ha/an
ensemble analysé: forêt accessible sans la forêt buissonnante IFN4/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 principaleétat 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-1.233-1.649-2.156-2.447-2.3380.5343-2.642-0.42741.289-0.12299-2.2871.1421.7380.7108-0.552
mort0.7280.4107-0.3830.05820.383-0.8820.7400.833-0.13520.12690.21680.7280.6350.4340.417
total-0.668-1.255-2.451-2.446-2.041-0.3590-1.9570.33241.11000.05004-2.0971.8252.4261.169-0.1324
sapinpas d'indication..............................
vif0.584-0.6750.41470.2316-0.12980.52091.3420.41590.6530.61030.13670.3320.01490.2430.335
mort0.2670.4410.3700.2490.03640.11290.2610.2680.11360.273-0.11090.01480.01560.1610.124
total0.762-0.22070.7770.4149-0.12720.61751.5350.6940.6480.9730.01517540.3330.1960.3320.425
pinpas d'indication..............................
vif-0.1156-0.1230-0.6710.0194-0.2610.0.0.11110.018690.0620.266-0.2102-0.1960.11260.01430.072
mort0.0700.0891-0.2550.09410.1750.0.0.0570.0.0.0750.0900.01220.1590.1350.01180.038
total0.0551-0.1218-0.8640.0161-0.1910.0.0.1710.018690.03090.262-0.21040.04230.2490.02420.0233
mélèzepas d'indication..............................
vif0.01260.02140.345-0.11320.04270.0730.01520.01670.2520.0.0.051200.5420.5420.6280.221
mort0.01000.0.-0.1770.0.0.01000.01000.01000.01000.01080.0.0.0770.01650.1450.1580.041
total0.01110.02140.283-0.11320.07120.1760.01650.03240.2450.0.0.08340.6400.6340.8200.217
arolepas d'indication..............................
vif................0.01000.0.0.0.0.1620.2420.0870.033
mort................0.0.0.0.0.0.0.0700.0242..0.076
total................0.01000.0.0.0.0.1490.2420.0870.031
autres résineuxpas d'indication..............................
vif0.0540.371-0.6830.4370.2450.0.0.0680.0700.04480.0890.01440.0980.0830.0960.060
mort0.01740.0.0.01000.01000.0.......0.0960.0990.0990.01130.071..0.065
total0.0540.371-0.6830.4370.2450.0.0.0680.0700.06150.0710.01190.07600.04730.0960.059
hêtrepas d'indication..............................
vif-0.657-2.5440.3213-0.22360.12780.5760.22370.22320.31170.8540.8730.02250.014120.8210.0235
mort0.2350.8400.021560.02990.067340.1520.03140.3350.03990.01250.3390.1550.0820.01540.123
total-0.490-1.8630.3227-0.32040.12740.7630.21940.51080.31200.8521.1540.02290.01720.8190.169
érablepas d'indication..............................
vif0.4260.3630.5330.5250.2910.11220.04800.5560.04220.3650.4730.2350.03030.1460.217
mort0.0660.0550.02040.03000.02960.0960.0720.01450.0760.0900.01400.01220.01000.01040.071
total0.5240.3540.5320.5250.2970.11750.02130.5590.12070.3630.4660.1350.03240.1400.216
frênepas d'indication..............................
vif-0.247-0.461-0.996-0.477-0.7430.456-0.1184-0.652-0.2770.1128-0.11430.03280.02250.166-0.232
mort0.2510.2390.1780.02030.2370.1770.2340.2350.1960.01890.3550.01280.0860.01100.117
total0.01701-0.2102-0.8111-0.481-0.5620.5450.1184-0.478-0.11290.2970.21090.01990.01010.153-0.177
chênepas d'indication..............................
vif0.02380.1184-0.3174-0.11660.02900.1800.0790.01250.01020.04280.0990.1430.0780.01220.0142
mort0.0880.0548-0.11630.01370.01220.01000.0970.01000.01010.0990.0.0.01530.0.0.1510.069
total0.01260.1190-0.3161-0.11270.02770.0870.1610.01150.0750.09960.0990.1390.0780.1460.097
châtaignierpas d'indication..............................
vif....0.01000.0.0.0100......0.01000.0.0.0.0.01250.0910.13440.0667
mort....0.01000.0.0.0.......0.0.0.0.0.0.0.04880.0.0.3200.020
total....0.0700.0.0.0100......0.01000.0.0.0.0.01230.0910.3520.057
autres feuilluspas d'indication..............................
vif0.04820.051550.024740.1311-0.15720.1820.11000.01118-0.6710.03564-0.21040.2570.1980.4520.0119
mort0.1640.1820.11210.1590.01100.012990.06780.1590.158-0.11780.2820.0660.02420.1670.131
total0.03320.11820.12960.1175-0.14070.1950.1900.1259-0.583-0.12590.05450.2450.1880.5390.155
indéterminablepas d'indication..............................
vif..............................
mort0.0990.0900.01000.01000.0970.0930.09950.01260.0218-0.1890.02130.01000.0880.01060.0113
total0.0990.0900.01000.01000.0970.0930.09950.01260.0218-0.1890.02130.01000.0880.01060.0113
totalpas d'indication..............................
vif-1.176-4.636-2.976-2.274-2.9432.2103-1.01420.210471.5912.0104-1.41522.3252.7273.0300.2136
mort1.4191.931-0.22980.21070.552-0.61231.2321.6210.21450.41230.9551.0231.0251.2190.910
total0.3242-2.759-3.177-2.082-2.4511.61620.25651.71001.8792.497-0.54273.3173.7194.2231.230
© WSL, Inventaire forestier national suisse, 21.05.2024 #1265737/447487

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. 1265737. Birmensdorf, Swiss Federal Research Institute WSL

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