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IFN4IFN5
évolution: nombre de tiges
essence (56 classes)
découpage régional: canton
unité: %/an
ensemble analysé: forêt accessible sans la forêt buissonnante IFN1-IFN5
réseau: réseau 1,4 km, sous-réseaux 1 à 5
évolution 2009/17–2018/26
canton
AGAIARBEBL/BSFRGEGLGRJULUNENWOWSGSHSOSZTGTIURVDVSZGZHSuisse
essence (56 classes)%/an±%/an±%/an±%/an±%/an±%/an±%/an±%/an±%/an±%/an±%/an±%/an±%/an±%/an±%/an±%/an±%/an±%/an±%/an±%/an±%/an±%/an±%/an±%/an±%/an±%/an±
pas d'indication....................................................
Abies alba-1.41.5-1.20.80.11.00.20.50.71.4-0.20.6..-2.21.4-2.01.31.20.71.41.00.61.10.81.70.41.0-0.80.5-1.51.2-0.50.5-1.11.0-3.11.01.11.30.10.5-0.10.50.70.4-0.91.0-0.21.00.10.2
Larix decidua, Larix kaempferi10.410.4....-1.22.10.0.12.017.0..-5.33.9-1.10.30.0.2.93.50.0...-4.50.0-2.31.9-2.11.70.0.0.0.10.617.60.00.3..0.71.4-0.70.3-5.80.01.13.9-0.40.2
Picea abies-2.21.3-0.80.6-2.61.0-0.80.43.45.0-1.50.5..-2.01.3-0.10.3-4.91.0-1.30.6-1.50.5-0.30.42.21.6-0.20.8-4.41.62.84.1-0.91.0-3.41.01.91.6-0.10.8-1.40.60.40.3-2.11.0-2.60.9-0.70.2
Pinus cembra......0.10.0........0.81.3....................0.0.....0.20.7....0.60.8
Pinus mugo subsp. uncinata......2.82.0........0.51.0........0.71.0......0.70.1..0.50.0-0.20.1..-0.31.1....0.70.7
Pinus mugo subsp. mugo......0.0.........-1.30.8......................0.0...0.01.8....-0.70.7
Pinus nigra......0.0...............-5.90.0......0.40.2..................-2.91.9
Pinus strobus......0.0...........-1.12.8............................0.0.13.010.0
Pinus sylvestris-3.51.6..-11.60.0-2.70.9-1.00.7-4.32.1-5.71.6..-0.50.7-0.50.52.52.1-1.91.3....0.0.-4.51.30.11.0..-2.61.20.0.-0.20.7-4.91.1-1.30.4..-2.71.3-1.60.3
Pseudotsuga menziesii0.0.....-1.80.73.70.0..........9.17.4......0.20.0-5.30.0....0.0.5.60.0..-7.51.4....0.56.1-0.91.1
Taxus baccata0.0...5.84.1-5.63.5......0.0...0.0.0.0.0.0...0.0.1.61.6..0.40.20.0.0.0.....0.80.5....2.11.21.20.6
autres résineux-4.90.0....0.0...........................................-3.91.1
Acer campestre4.15.6....0.0.-2.23.5....0.0.0.0.0.00.0....6.80.0....0.0.17.514.0....0.0...11.79.65.54.1..-2.712.23.51.6
Acer opalus......-6.40.3..............-2.32.1..................0.21.62.82.6....-0.71.3
Acer platanoides0.46.3....1.21.34.92.36.59.3..0.0.-3.93.3-3.05.6-3.43.30.0.-5.60.0..-0.51.311.60.060.585.50.0.-5.60.0....13.57.70.52.0..-0.82.21.91.1
Acer pseudoplatanus3.03.20.0.0.83.52.30.92.02.5-0.60.9..0.81.1-0.50.94.52.81.81.50.80.9-0.20.6-1.60.60.20.60.51.52.11.62.11.91.81.74.32.10.01.32.61.81.91.51.01.9-1.61.11.20.4
Aesculus hippocastanum..........................................0.0.......0.0.
Alnus glutinosa-3.11.0....-4.54.9........-0.70.01.40.0-1.22.2..........-3.40.0..-0.50.40.11.0..-0.71.9....6.66.5-0.51.1
Alnus incana..-11.30.00.0.-3.51.4-11.10.05.05.8..-6.02.3-1.51.1-5.70.06.74.9-5.60.0..-8.41.0-1.51.2..-5.63.9-4.10.812.34.2-4.41.0-9.40.0-6.24.1-2.41.5....-2.20.6
Alnus viridis....................................................
Betula pendula63.658.1..-1.60.54.67.8..6.49.0....-2.21.0..0.0.-11.20.0..0.0.-1.40.7-11.60.00.0.0.0.71.797.4-0.70.84.63.3-11.60.0-1.61.3..12.613.1-0.50.6
Betula pubescens................0.0...0.0.............0.0.........0.0.....0.91.0
Carpinus betulus2.41.5....-0.60.618.717.00.0.11.88.3....0.01.7-4.10.8......-6.13.911.516.30.10.0..-1.82.2-2.32.6..0.0.-4.60.0..-1.21.50.40.8
Castanea sativa-11.50.0..............-0.30.8....................-1.60.4..-8.03.50.10.3....-1.60.3
Fagus sylvatica-0.50.8-2.31.5-1.70.9-0.60.4-0.30.9-1.00.7..-3.11.6-0.40.5-0.50.5-1.30.5-1.40.91.61.5-0.50.7-1.20.4-0.10.9-0.10.8-0.10.6-1.10.70.20.2-0.60.80.20.80.10.8-0.92.11.51.2-0.40.2
Fraxinus excelsior-3.41.2..-4.21.7-0.81.6-2.02.2-1.41.0-7.10.0-3.70.9-2.01.6-2.81.4-5.50.9-2.72.11.52.23.43.1-4.01.3-5.32.8-1.61.2-2.61.4-3.21.21.20.8-1.51.3-1.41.0-1.22.9-3.23.2-5.01.1-2.30.4
Fraxinus ornus......................................2.83.6..........2.83.7
Ilex aquifolium0.0.....-0.60.0..........22.215.8..............13.318.8..4.42.14.10.00.0.......5.01.9
Juglans regia0.0.....10.211.1........4.14.6............0.0.....-11.20.0......0.0...0.0.5.03.3
Laburnum anagyroides......................................0.0...-3.71.90.80.0....-1.81.5
Malus sylvestris......-11.30.0..........-11.00.0..............................-11.30.0
Ostrya carpinifolia................0.0.....................0.40.8..........0.30.6
Populus alba, Populus x canescens..........................................3.83.1-11.50.0....1.53.3
Populus nigra s.l.0.00.0....0.0...0.0.................-11.30.0......-2.80.0............-4.82.4
Populus (autres)......-4.20.0..-8.50.1....-11.30.0................................-8.30.5
Populus tremula......-2.01.3..0.0.....-7.72.2..-0.50.0......-8.00.0........5.76.9..24.931.52.52.7....-0.42.4
Prunus avium0.14.0....2.53.3..29.526.2..5.76.9-2.72.210.715.23.76.3......-4.11.9..13.716.1..0.10.10.82.60.0.-3.92.518.217.7..-2.62.11.91.6
Prunus padus....................................0.74.6....0.0.....33.715.510.011.6
Pyrus communis, Pyrus pyraster..........0.0.................................-11.50.0....-3.63.5
Quercus cerris......................................-1.32.5..........-1.32.5
Quercus petraea0.92.5....-1.61.0-0.90.6..-5.82.3..0.0.-5.02.70.0.-2.10.6....3.95.5-0.32.4-2.01.3..-3.12.5-0.50.3-2.02.7-1.40.5-1.11.9..-3.11.2-1.40.4
Quercus pubescens0.0.....-3.80.0..............................1.31.8..2.40.02.32.4....1.71.2
Quercus robur10.011.4....1.03.94.33.21.21.5......0.33.7-3.30.9-11.20.00.0...-6.81.10.0.3.54.10.0.-1.51.1-5.81.6..-3.82.611.50.0..5.97.5-0.81.1
Quercus rubra-0.50.8................................................-0.50.8
Robinia pseudoacacia-6.60.0......-4.60.0............-11.20.0..............2.71.8....-2.11.3....0.81.6
Salix (autres)....-0.10.013.515.416.138.525.023.5....0.32.6....-7.53.5....0.0...14.014.0..-8.32.2-3.12.1..-2.72.8-2.43.9..16.224.13.32.6
Sorbus aria0.0.....-0.11.60.0.5.64.0..-1.71.6-3.83.01.21.20.0.0.0...-5.74.0-5.60.00.0.-3.22.0....5.32.8-2.71.3-4.51.75.73.1..0.0.0.40.7
Sorbus aucuparia......-1.31.3........3.43.60.0.-1.72.1-2.72.9..-5.21.6-4.91.4....-4.52.5..0.0.0.0.-0.70.80.53.4....-0.90.8
Sorbus torminalis......0.0.-8.91.6..........................-6.70.0..........0.0.-5.02.0
Tilia cordata3.43.8..0.0.0.72.1..0.0.....0.32.14.63.40.0.-6.70.0....-2.20.6-5.72.20.0.0.0.2.510.61.00.70.0.2.23.90.0...-1.31.90.60.7
Tilia platyphyllos8.55.7....0.33.2..0.20.0..-1.60.43.20.0....3.70.0....2.32.9..-11.10.00.0.0.30.03.919.0-11.00.00.0.0.02.3....0.31.5
Ulmus glabra2.24.2....1.81.8-5.61.912.010.5..-11.20.0-2.67.424.323.47.77.9..4.83.838.544.5-4.51.7..2.96.90.00.00.0.7.010.70.0.-2.01.8..0.316.8-1.32.81.21.1
Ulmus minor......-11.30.0..0.0.......................................-6.33.9
autres feuillus......................................0.0...-11.60.0......-4.76.4
autres arbustes-7.53.2....-3.74.5..0.0.....6.43.723.017.0-11.10.0-11.20.0....-8.82.7......0.60.02.22.5..0.0.2.84.8....1.61.7
indéterminable....................................................
total-0.60.7-1.20.6-1.50.7-0.40.30.60.9-0.70.4-2.71.6-2.20.8-0.40.2-0.50.5-0.50.4-0.90.51.00.71.10.9-1.10.4-2.20.80.30.7-0.80.6-1.90.60.10.3-0.30.4-0.50.40.00.2-1.00.8-1.00.5-0.40.1
© WSL, Inventaire forestier national suisse, 06.03.2024 #1269673/451423

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. 1269673. Birmensdorf, Swiss Federal Research Institute WSL

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