Sélectionner un thème dans la liste

page précedente

IFN1
volume des arbres vifs (bois de tige)
essence (56 classes)
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 (56 classes)m³/ha±%m³/ha±%m³/ha±%m³/ha±%m³/ha±%m³/ha±%m³/ha±%
pas d'indication0.0.0.0.0.0.0.0.0.0.0.0.0.0.
Abies alba64.4477.1659.289.6219.21910.02048.03
Larix decidua, Larix kaempferi3.3152.0304.43162.1736.7926.01015.35
Picea abies139.93229.93230.75113.86203.3456.09160.82
Pinus cembra0.0.0.1850.2716.4179.8160.01351.812
Pinus mugo subsp. uncinata0.0.1.1350.9461.6403.9210.21000.915
Pinus mugo subsp. mugo0.0.0.0.0.0530.1770.2470.0.0.037
Pinus nigra0.5380.0710.31000.0.0.01000.01000.334
Pinus strobus0.8400.11000.0.0.0.0.11000.01000.338
Pinus sylvestris15.981.9484.02617.31517.4152.54010.86
Pseudotsuga menziesii1.2310.1980.0.0.0.0.0.0.0.0.530
Taxus baccata0.2290.0640.0620.0.0.0.0.0.0.126
autres résineux0.01000.0.0.0.0.0.0.0.0.0.0.0100
Acer campestre0.3200.0490.1730.1710.01000.1660.217
Acer opalus0.1390.0.0.0.0.1490.0.0.0.0.133
Acer platanoides0.6210.3500.5330.2760.1840.01000.416
Acer pseudoplatanus9.267.01012.0100.5360.6340.9306.35
Aesculus hippocastanum0.01000.11000.0.0.0.0.0.0.0.0.085
Alnus glutinosa1.1220.1470.1840.11000.0731.4380.618
Alnus incana0.1390.8241.8301.2291.3272.0290.913
Alnus viridis0.0.0.0880.0.0.0.0.0.0.01000.081
Betula pendula0.4240.1590.4481.2250.1727.0121.210
Betula pubescens0.0980.2600.0.0.1740.0.1.2340.228
Carpinus betulus1.8140.01000.01000.01000.0.0.1920.714
Castanea sativa0.1890.0.0.01000.5460.27429.0103.510
Fagus sylvatica93.4348.9763.884.0247.42624.4955.73
Fraxinus excelsior14.865.71312.5141.3290.9431.8218.55
Fraxinus ornus0.01000.01000.0.0.0.0.0.0.2610.047
Ilex aquifolium0.0.0.01000.0.0.0.0.0.0.0780.065
Juglans regia0.1500.0780.01000.0.0.0.0.01000.039
Laburnum anagyroides0.0800.01000.0.0.1870.0.0.0750.052
Malus sylvestris0.0730.01000.0.0.0.0.0.0.0.0.062
Ostrya carpinifolia0.0.0.0.0.0.0.0.0.0.1.1300.130
Populus alba, Populus x canescens0.11000.3780.0.0.01000.0.0.0.0.162
Populus nigra s.l.0.3460.0.0.01000.0.0.0.0.0.0.145
Populus (autres)0.3510.0.0.0.0.41000.0.0.2970.242
Populus tremula0.2390.1810.1680.7650.3750.8410.324
Prunus avium1.2180.5320.5300.3380.01000.4280.714
Prunus padus0.1540.0.0.0.0.0.0.0.0.0.0.054
Pyrus communis, Pyrus pyraster0.01000.0.0.0.0.0.0.0.0.0.0.0100
Quercus cerris0.0.0.0.0.0.0.1880.0.0.5460.142
Quercus petraea7.4100.5450.5480.5350.8602.9313.59
Quercus pubescens0.01000.0.0.0.0.0560.0.0.3400.037
Quercus robur6.3110.7360.8430.01770.11001.1462.810
Quercus rubra0.2490.0.0.0.0.0.0.0.0.0.0.149
Robinia pseudoacacia0.6570.0.0.0.0.11020.0.1.5480.438
Salix (autres)0.4300.1410.1690.6620.2550.4260.320
Sorbus aria0.5160.3240.3380.1320.1520.3270.311
Sorbus aucuparia0.1360.4210.3360.2360.1440.1410.214
Sorbus torminalis0.1490.0.0.0.0.0.0.0.0.0.0.049
Tilia cordata0.7221.2390.8311.1630.1901.4300.916
Tilia platyphyllos0.6290.2620.5630.5520.0.0.8310.519
Ulmus glabra1.4161.0243.1190.01000.3500.1691.111
Ulmus minor0.0620.0.0.01000.0.0.0.0.1710.046
autres feuillus0.0.0.0.0.0.0.0.0.0.0.1920.092
autres arbustes0.0370.01000.01000.01000.01000.1360.024
indéterminable0.0.0.0.0.0.0.0.0.0.0.0.0.0.
total369.01381.12398.43225.04293.43175.13329.11
© WSL, Inventaire forestier national suisse, 06.03.2024 #1217717/399466

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. 1217717. Birmensdorf, Swiss Federal Research Institute WSL

page précedente