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IFN4
volume
essence (56 classes)
unité d'interprétation: région de production
unité: m³/ha
ensemble analysé: forêt accessible sans la forêt buissonnante IFN1/IFN2/IFN3/IFN4
réseau: réseau 1,4 x 1,4 km
état2009/17
région de production
JuraPlateauPréalpesAlpesSud des Alpes Suisse
essence (56 classes) m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± %
Abies alba85.1667.26106.5524.3914.21958.93
Larix decidua/L. kaempferi1.4355.3152.23647.9639.6920.95
Picea abies105.45118.75227.93210.1384.18160.82
Pinus cembra0.0.0.0.0.3757.5110.1742.311
Pinus mugo arborea0.01000.0.1.4402.1160.31000.916
Pinus mugo prostrata0.0.0.0.0.0680.2290.01000.127
Pinus nigra1.0480.0.0.0.0.21000.0.0.244
Pinus strobus0.1710.4460.11000.0.0.0.0.136
Pinus sylvestris10.81312.2112.14713.9112.9479.47
Pseudotsuga menziesii1.7474.0300.2980.0.0.21001.225
Taxus baccata0.4530.4380.2480.028130.0.0.228
autres résineux0.11000.1760.0.0.0710.0.0.152
Acer campestre0.5260.2370.01600.1460.1510.219
Acer opalus0.5330.1760.0.0.3290.0.0.221
Acer platanoides1.3260.8380.7340.5330.2600.716
Acer pseudoplatanus14.1813.3913.786.6102.72210.34
Aesculus hippocastanum0.0100-0.01000.0.0.0.0.01000.096
Alnus glutinosa0.6472.6260.0.0.0.1.9350.919
Alnus incana0.1740.3360.8261.9201.4381.014
Alnus viridis0.0.0.0.0.0.0.0.0.0.0.0.
Betula pendula0.1520.7440.4381.31912.2122.19
Betula pubescens0.0.0.0.0.01000.1760.0.0.065
Carpinus betulus1.4232.1190.1790.0810.0810.714
Castanea sativa0.0.0.3920.0.0.24040.694.99
Fagus sylvatica121.0498.4476.3622.9949.5969.82
Fraxinus excelsior14.51030.5814.6114.8137.91914.25
Fraxinus ornus0.0.0.0.0.0.0.0.0.2580.058
Ilex aquifolium0.0560.0.0.0540.0520.3410.029
Juglans regia0.1710.1480.0880.1520.1600.127
Laburnum anagyroides0.0750.0.0.0.0.0650.0590.040
Malus sylvestris0.01000.0.0.01000.01000.0.0.068
Ostrya carpinifolia0.0.0.0.0.0.0.0.3.9260.526
Populus alba, P. canescens0.31000.21000.0.0.6850.0.0.359
Populus nigra0.11000.6660.31000.01000.7710.341
Populus sp.0.0.1.0640.0.0.01000.0.0.263
Populus tremula0.11000.2440.1730.6281.6370.520
Prunus avium0.5271.9170.5300.4271.2240.811
Prunus padus0.0.0.2440.0.0.0740.0.0.039
Pyrus communis0.0.0.01000.0.-0.11000.0.-0.0105
Quercus cerris0.0.0.0.0.0.0.0.0.3610.061
Quercus petraea9.1167.5150.3531.1284.9224.29
Quercus pubescens0.11000.1660.0.0.4371.2270.321
Quercus robur2.22810.0151.2270.3641.0422.912
Quercus rubra0.31000.4760.0.0.0.0.0.0.161
Robinia pseudoacacia1.3920.0800.0.0.0711.7390.451
Salix sp.0.1850.4460.2440.7291.1340.518
Sorbus aria1.5170.2400.3290.5210.6200.611
Sorbus aucuparia0.2280.1460.3310.5200.1460.314
Sorbus torminalis0.1630.1680.0.0.0.0.0.0.047
Tilia cordata0.2351.4220.6481.3275.5201.513
Tilia platyphyllos1.6290.4500.3370.9330.3460.718
Ulmus glabra0.8280.8261.0210.4320.5490.713
Ulmus minor0.01000.01000.01000.0.0.0.0.073
autres feuillus0.11000.0.0.0.0.01000.11000.062
autres buissons0.1490.1350.0510.0350.3260.116
non déterminable0.0.0.0.0.0.0.0.0.0.0.0.
total379.02383.42452.52352.82283.43375.01
© WSL, Inventaire forestier national suisse, 09.06.2020 #869516/335848
Résultat de la recherche: 1 inscription 1 page

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