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IFN4IFN5
évolution: nombre de tiges
essence (56 classes)
découpage régional: région économique
unité: n/ha/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
région économique
Ouest du JuraEst du JuraOuest du PlateauCentre du PlateauEst du PlateauOuest des PréalpesCentre des PréalpesEst des PréalpesNord-ouest des AlpesCentre des AlpesNord-est des AlpesSud-ouest des AlpesSud-est des AlpesSud des AlpesSuisse
essence (56 classes)n/ha/an±%n/ha/an±%n/ha/an±%n/ha/an±%n/ha/an±%n/ha/an±%n/ha/an±%n/ha/an±%n/ha/an±%n/ha/an±%n/ha/an±%n/ha/an±%n/ha/an±%n/ha/an±%n/ha/an±%
pas d'indication..............................
Abies alba0234-1440132162-1660125179-1560283018606405806701040295
Larix decidua, Larix kaempferi0100010608801000920127014507901400.0466-150033072054
Picea abies-224-190-34701330-327-254-1137-2590148568-1264-272166010281117-125
Pinus cembra................01000.0.038101560.0145
Pinus mugo subsp. uncinata..........0.0770.010001100.035102000100096
Pinus mugo subsp. mugo..........0.0.0.0.0.09907490076..0119
Pinus nigra01000100........................0106
Pinus strobus01120.0750.0.0.0.0.............064
Pinus sylvestris04205404201190360.07601000.03800.-13001600100019
Pseudotsuga menziesii0.0424077067107890.0.0...........01000119
Taxus baccata010001000.01000740.0.0710.0.0.01000.0100056
autres résineux0.0100............0.0.0.0.0...0100
Acer campestre050013130.0.01000.0100010001000.0.01000.0.042
Acer opalus01220.0.01000.......010640.0.01000...0183
Acer platanoides067055089073078909907101080100099010003310990100056
Acer pseudoplatanus04614916804101370100011701161510200033070760378057028
Aesculus hippocastanum0.0.........................0.
Alnus glutinosa07701000301010601650.0.0100..........04200241
Alnus incana011001000100058099012204270750146-191065074068089036
Alnus viridis..............................
Betula pendula010001226016401550470.0.0720.0990.0920910770113
Betula pubescens..........0.0.0.0.0.0.0.0.01000100
Carpinus betulus0803705607006809800.0.01000.0.0.01000.01000207
Castanea sativa....01000.0100......0.0.0.01940100-226026
Fagus sylvatica-13702429120592-110004960468095-1330680214-26706430990126039
Fraxinus excelsior0126-169-231058-1240221077-23305690101-1450267075047018
Fraxinus ornus..........................01390139
Ilex aquifolium0710.......0.010001000.0990.01000.046034
Juglans regia0.01000.07101000.02150.01000.0.0.01000.057
Laburnum anagyroides01000.............0.0.0.01000.0.0108
Malus sylvestris01000.............01000.0.0.0...078
Ostrya carpinifolia..........................02030203
Populus alba, Populus x canescens....01000.0.......0.0.0.01000...0230
Populus nigra s.l.0.01000.0.01000.0.0100............079
Populus (autres)....07501000.......0.0.0.0.0100..065
Populus tremula01000.0.0.070010001010.0990.0100010308101070563
Prunus avium0560101027407409801000780158017710.09908601000563078
Prunus padus....0.01000102......0.0.0.0.0100..064
Pyrus communis, Pyrus pyraster....0.0.0.......0.0.0.01000...0100
Quercus cerris..........................02020202
Quercus petraea0350119-1710880650.0890100010001370.01490.073030
Quercus pubescens01000.0.01000.......0.0.0.0980.0122070
Quercus robur092097026310730032008601000710.0.0.01000.0520138
Quercus rubra0.02240.0.0...................0224
Robinia pseudoacacia010001000.0.0100......0.0.0.01000.0690212
Salix (autres)076018207409106708006301000660990.01890143080068
Sorbus aria0254010001000.0.029080103079009807007004701000480199
Sorbus aucuparia01130.010001000244074015005803220.099062401000.092
Sorbus torminalis0.0720.0.0100..................060
Tilia cordata030404410100068040140.01000109015330.01000.01000950112
Tilia platyphyllos012807901000820970.01000.0.0990284024091010004150512
Ulmus glabra098072010106002600.04406570770.-1390.03280129089
Ulmus minor....0.0.0.0.01000.............0100
autres feuillus01000.0.01000.......01000.0.0.0.0.0208
autres arbustes0171501010.010001510.01000100010020.0.0180029710640103
indéterminable0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
total-329-2119-4770417-431-2990279-6280368-1133-6380482-1760793-220
© WSL, Inventaire forestier national suisse, 06.03.2024 #1269699/451449

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. 1269699. Birmensdorf, Swiss Federal Research Institute WSL

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