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IFN3
volume
essence (56 classes)
unité d'interprétation: région de production
unité: m³/ha
ensemble analysé: forêt accessible sans la forêt buissonnante IFN3/IFN4
réseau: réseau 1,4 x 1,4 km
état2004/06
région de production
JuraPlateauPréalpesAlpesSud des Alpes Suisse
essence (56 classes) m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± %
Abies alba79.1664.7698.9518.6911.11851.83
Larix decidua/L. kaempferi1.3335.8171.93741.5535.0819.54
Picea abies107.05135.14231.33178.0364.18152.72
Pinus cembra0.0.0.0.0.3796.5110.1632.211
Pinus mugo arborea0.0.0.0.1.1352.0160.3750.914
Pinus mugo prostrata0.0.0.0.0.01000.3280.01000.128
Pinus nigra0.9490.0.0.0.0.2760.0.0.241
Pinus strobus0.1710.3400.11000.0.0.0.0.133
Pinus sylvestris11.91315.1112.04312.7102.2469.76
Pseudotsuga menziesii1.2493.5290.21000.0.0.11000.924
Taxus baccata0.4410.4360.135-0.03030.0.0.225
autres résineux0.5390.2480.2630.1630.1940.224
Acer campestre0.5350.1350.02090.1420.0610.222
Acer opalus0.4380.1810.0.0.3280.0.0.222
Acer platanoides1.2250.5480.5300.3380.1680.517
Acer pseudoplatanus13.4812.1911.985.0101.9268.74
Aesculus hippocastanum0.1100-0.01000.0.0.0.0.0.0.0203
Alnus glutinosa0.5452.3250.0.0.0.1.3340.719
Alnus incana0.2840.2341.6211.8172.0311.212
Alnus viridis0.0.0.0.0.0.0.0.0.01000.0100
Betula pendula0.1490.6350.2481.41911.0112.09
Betula pubescens0.0.0.0.0.01000.1740.0.0.070
Carpinus betulus1.6192.0210.0770.01000.1490.714
Castanea sativa0.0.0.2820.0.0.34433.0104.49
Fagus sylvatica115.3496.6470.4619.7938.11162.72
Fraxinus excelsior13.71129.1813.1114.8185.51812.75
Fraxinus ornus0.0.0.0.0.0.0.0.0.04780.0478
Ilex aquifolium0.0610.0.0.0720.0510.2470.034
Juglans regia0.1590.2450.01000.056-0.11360.139
Laburnum anagyroides0.0720.0.0.0.0.0550.0460.035
Malus sylvestris0.01000.0.0.0.0.01000.0.0.081
Ostrya carpinifolia0.0.0.0.0.0.0.0.2.5260.326
Populus alba, P. canescens0.21000.2760.0.0.5850.0.0.259
Populus nigra0.11000.6710.21000.0940.3800.244
Populus sp.0.0.0.9530.0.0.0.0.11000.250
Populus tremula0.3840.2430.1930.4291.0400.422
Prunus avium0.9331.5160.6280.4240.9260.811
Prunus padus0.0.0.2480.01000.0710.0.0.045
Pyrus communis0.0.0.01000.0.-0.11000.0100-0.0108
Quercus cerris0.0.0.0.0.0.0.0.0.4470.047
Quercus petraea8.7178.6140.3440.9303.6234.09
Quercus pubescens0.01000.1670.0.0.3361.0370.324
Quercus robur2.42810.3151.3270.4510.9442.912
Quercus rubra0.21000.4800.0.0.0.0.0.0.163
Robinia pseudoacacia1.3880.1950.0.0.1611.4430.449
Salix sp.0.4450.3470.2320.6300.9270.517
Sorbus aria1.6220.2370.3290.5210.5200.612
Sorbus aucuparia0.2240.1540.3220.4170.2440.311
Sorbus torminalis0.1680.1760.0.0.0.0.0.0.054
Tilia cordata0.5531.4240.5611.0293.8221.314
Tilia platyphyllos1.3290.4500.3701.5370.5490.922
Ulmus glabra0.6290.6261.5220.4230.3440.712
Ulmus minor0.0760.0720.01000.0.0.0.0.050
autres feuillus0.1870.01000.0.0.0890.01000.054
autres buissons0.2480.0410.0480.1440.3240.119
non déterminable0.0.0.0.0.0.0.0.0.0.0.0.
total368.82395.62439.42301.22224.83346.91
© WSL, Inventaire forestier national suisse, 09.06.2020 #869513/335845
Résultat de la recherche: 1 inscription 1 page

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