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IFN4IFN5
évolution: volume total de bois (bois de tige)
essence principale · état de l'arbre (vif/mort)
découpage régional: région de forêt protectrice
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 de forêt protectrice
Plateau/JuraNord des Alpes ouestNord des Alpes estSud-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±%
pas d'indicationpas d'indication..............
vif..............
mort..............
total..............
épicéapas d'indication..............
vif-1.820-0.888-0.81121.1421.7380.7108-0.552
mort0.3340.11610.5360.7280.6350.4340.417
total-1.523-0.7109-0.33171.8252.4261.169-0.1324
sapinpas d'indication..............
vif0.21360.9390.41010.3320.01490.2430.335
mort0.2330.2510.2600.01480.01560.1610.124
total0.3661.1330.5670.3330.1960.3320.425
pinpas d'indication..............
vif-0.1450.1940.07839-0.1960.11260.01430.072
mort0.02850.0950.04920.1590.1350.01180.038
total-0.1520.1700.050050.04230.2490.02420.0233
mélèzepas d'indication..............
vif0.02580.1540.02800.5420.5420.6280.221
mort0.0760.0810.02430.01650.1450.1580.041
total0.054390.1460.03510.6400.6340.8200.217
arolepas d'indication..............
vif..0.01000.0.0.1620.2420.0870.033
mort..0.0.0.0.0.0700.0242..0.076
total..0.01000.0.0.1490.2420.0870.031
autres résineuxpas d'indication..............
vif0.1740.0690.0660.0980.0830.0960.060
mort0.02640.0960.01280.01130.071..0.065
total0.1730.0690.0630.07600.04730.0960.059
hêtrepas d'indication..............
vif-0.5510.3840.5680.02250.014120.8210.0235
mort0.2340.01370.2260.1550.0820.01540.123
total-0.3760.3730.7470.02290.01720.8190.169
érablepas d'indication..............
vif0.4180.01780.4410.2350.03030.1460.217
mort0.0790.0740.011060.01220.01000.01040.071
total0.4180.11220.4410.1350.03240.1400.216
frênepas d'indication..............
vif-0.4300.0421-0.3560.03280.02250.166-0.232
mort0.1270.1310.2300.01280.0860.01100.117
total-0.3460.1105-0.11440.01990.01010.153-0.177
chênepas d'indication..............
vif0.06380.0610.02410.1430.0780.01220.0142
mort0.05050.01130.0820.01530.0.0.1510.069
total0.05380.0540.01370.1390.0780.1460.097
châtaignierpas d'indication..............
vif0.0820.01000.0.0.01250.0910.13440.0667
mort0.01000.0.0.0.0.04880.0.0.3200.020
total0.0690.01000.0.0.01230.0910.3520.057
autres feuilluspas d'indication..............
vif0.0781-0.11070.02650.2570.1980.4520.0119
mort0.0530.0700.1720.0660.02420.1670.131
total0.0355-0.11480.03940.2450.1880.5390.155
indéterminablepas d'indication..............
vif..............
mort0.01080.05140.01830.01000.0880.01060.0113
total0.01080.05140.01830.01000.0880.01060.0113
totalpas d'indication..............
vif-2.3260.42210.26572.3252.7273.0300.2136
mort0.9170.6471.2211.0231.0251.2190.910
total-1.4421.0991.3893.3173.7194.2231.230
© WSL, Inventaire forestier national suisse, 21.05.2024 #1265735/447485

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. 1265735. Birmensdorf, Swiss Federal Research Institute WSL

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