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IFN2
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 IFN1-IFN5
réseau: réseau 1,4 km, sous-réseaux 1 à 5
état 1993/95
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 alba69.9585.3861.1119.1308.62711.22852.44
Larix decidua, Larix kaempferi3.2212.8323.83570.61142.11130.51316.96
Picea abies154.84236.75239.36119.18206.8673.511172.12
Pinus cembra0.0.0.1710.0.7.52311.0200.01002.015
Pinus mugo subsp. uncinata0.0.0.8720.5631.7334.0290.41000.921
Pinus mugo subsp. mugo0.0.0.0720.01000.2890.1580.0.0.053
Pinus nigra0.4600.0.0.0.0.0.0.41000.0.0.252
Pinus strobus0.7420.11000.0.0.0.0.0.0.0.0.339
Pinus sylvestris14.7102.9562.84117.81918.1201.25210.48
Pseudotsuga menziesii2.0330.31000.0.0.0.0.0.0.11000.931
Taxus baccata0.2310.0790.04790.0.0.0.0.0.0.140
autres résineux0.0.0.0.0.0.0.0.0.0.0.0.0.0.
Acer campestre0.2400.1810.01000.01000.11000.1560.132
Acer opalus0.2480.2740.0.0.2680.0.0.0.0.136
Acer platanoides0.7320.7511.0360.14430.2850.11000.522
Acer pseudoplatanus10.3810.11417.9131.2380.8510.9388.16
Aesculus hippocastanum0.01000.0.0.0.0.0.0.0.0.0.0.0100
Alnus glutinosa1.7280.2650.01000.0.0.0.1.5490.923
Alnus incana0.4390.7321.6481.0652.5341.0340.917
Alnus viridis0.0.0.01000.01000.0.0.0.0.0.0.091
Betula pendula0.2370.2600.6511.9260.44410.2161.613
Betula pubescens0.0.0.2830.01000.31000.0.0.3610.145
Carpinus betulus2.1180.01000.11000.01000.0.0.1700.817
Castanea sativa0.01000.0.0.0.1.0560.110037.9134.513
Fagus sylvatica105.3457.51071.5116.63010.32731.61364.83
Fraxinus excelsior20.3107.41917.4172.0341.8522.13011.97
Fraxinus ornus0.0.0.0.0.0.0.0.0.0.0.11000.0100
Ilex aquifolium0.01000.0.0.0.0.0.0.0.0.1700.066
Juglans regia0.0840.1700.0.0.0.0.1710.11000.043
Laburnum anagyroides0.0860.1730.0.0.0760.0.0.01000.054
Malus sylvestris0.01000.01000.0.0.0.0.0.0.01000.068
Ostrya carpinifolia0.0.0.0.0.0.0.0.0.0.2.1390.239
Populus alba, Populus x canescens0.01001.2710.0.0.0.0.0.0.0.0.270
Populus nigra s.l.0.4720.0.0.41000.01000.0.0.21000.254
Populus (autres)0.3610.0.0.0.0.11000.0.0.01000.156
Populus tremula0.2540.0.0.11000.2520.2720.7500.229
Prunus avium1.5220.4581.0300.2550.1670.6460.916
Prunus padus0.1640.0.0.0.0.0.0.0.0.0.0.064
Pyrus communis, Pyrus pyraster0.0880.0.0.0.0.0.0.0.0.0.0.088
Quercus cerris0.0.0.0.0.0.0.0.0.0.0.6620.162
Quercus petraea8.0140.2610.8550.4390.9723.6333.812
Quercus pubescens0.1930.0.0.0.0.6570.0.0.6420.133
Quercus robur6.0160.9570.6680.21000.0.1.3592.715
Quercus rubra0.4560.0.0.0.0.0.0.0.0.0.0.256
Robinia pseudoacacia0.1760.0.0.0.0.3830.0.1.8660.350
Salix (autres)0.4560.2500.2590.4490.3530.4560.328
Sorbus aria0.5190.3400.4510.3400.2690.4320.414
Sorbus aucuparia0.1350.7230.3320.1560.1560.1550.216
Sorbus torminalis0.1550.0.0.0.0.0.0.0.0.0.0.155
Tilia cordata0.6301.4501.0440.01000.3811.8300.820
Tilia platyphyllos0.7410.5651.0621.2640.0.1.0570.725
Ulmus glabra0.6280.7352.8250.01000.3770.4710.816
Ulmus minor0.01000.01000.0.0.0.0.0.0.0.0.077
autres feuillus0.01000.0.0.0.0.0.0.0.0.01000.071
autres arbustes0.1500.0.0.1580.0800.1840.1390.127
indéterminable0.0.0.0.0.0.0.0.0.0.0.0.0.0.
total407.62413.23426.24244.55309.74218.84363.01
© WSL, Inventaire forestier national suisse, 06.03.2024 #1217734/399483

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. 1217734. Birmensdorf, Swiss Federal Research Institute WSL

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