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NFI3–NFI4b
annual increment: site quality · main tree species · protection forest region
unit: m³/yr/ha
unit of evaluation: accessible forest without shrub forest NFI2/NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alpsoverall
site qualitymain tree species (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± %
lowspruce1.6285.5156.2202.8394.0211.8303.810
fir1.2370.6410.3430.175....0.526
pine-0.12720.294-0.21060.0600.2870.0980.0139
larch..0.0100..1.7541.0441.6340.530
stone pine......0.4780.638..0.235
other conifers0.0420.0620.0980.0.0.045..0.027
beech3.0231.9382.147-0.0984....1.519
maple-0.12870.5480.1980.360....0.249
ash0.4390.1106-0.01620.495....0.242
oak0.3410.055-0.0990.097....0.138
chestnut......0.2111....0.0112
other broadleaves0.2520.1350.1880.11510.01000.0980.136
total6.6169.0128.4176.1245.8163.4207.17
moderatespruce4.6156.0164.8223.1184.0174.2184.37
fir2.2241.1411.9230.4470.3360.7350.815
pine0.0990.0840.2910.648-0.11660.1860.153
larch..0.06137-0.11081.7190.6391.0390.717
stone pine..-0.1100..0.0590.1590.01000.075
other conifers0.099..-0.1990.01290.095..-0.0140
beech1.340-0.015100.21370.4800.11280.31530.355
maple0.4560.4390.7310.1420.2550.0560.220
ash0.1590.4530.21070.31050.1690.0530.244
oak..-0.088..0.01960.01000.1460.054
chestnut......0.0...0.2780.079
other broadleaves0.1540.3310.1390.4260.5380.3470.317
total8.6118.2157.9157.0125.7146.9147.16
goodspruce3.1114.8135.4141.61256.2250.6573.67
fir2.4113.3162.2183.7631.3510.2562.28
pine0.12010.1940.052......0.0106
larch0.1530.01940.162..-0.0259-0.0237750.072
stone pine..............
other conifers0.2390.0710.074....0.01000.136
beech2.9111.6232.0195.3400.4931.5412.19
maple0.1900.3560.533-1.41190.11610.11040.233
ash0.6270.4470.3881.094-0.31270.5430.422
oak0.11120.1570.0480.0.0.1990.4380.137
chestnut..0.0100..0.395-0.0991.9320.332
other broadleaves0.3270.3390.253-0.23130.4831.4250.516
total9.9610.9810.9910.4398.1226.6159.64
very goodspruce4.573.6252.8360.0.....4.37
fir2.593.6242.333......2.59
pine0.3250.0990.0757......0.225
larch0.1480.1900.249......0.138
stone pine..............
other conifers0.240..0.067......0.140
beech2.883.1212.2481.563..5.3732.88
maple0.5210.4700.034910.190....0.423
ash0.916-0.22260.6733.767..0.5820.916
oak0.4210.099-0.08160.755..0.5800.421
chestnut0.088....1.390..0.4820.075
other broadleaves0.8230.7600.31363.746..-5.5780.822
total13.0411.3138.52411.032..1.256212.54
totalspruce3.955.285.1103.0164.3122.3174.04
fir2.372.2131.9130.5380.4330.4301.65
pine0.2350.1590.01310.547-0.04540.0840.127
larch0.1360.01450.0621.6180.6300.5350.314
stone pine..-0.0100..0.1560.2330.01000.033
other conifers0.2280.048-0.01780.01290.0430.01000.127
beech2.761.3211.7170.5480.1790.9401.66
maple0.3220.4260.4340.11090.1530.0720.314
ash0.7130.3390.3590.463-0.08460.3400.413
oak0.3210.0520.03670.0890.0800.2310.117
chestnut0.0880.0100..0.165-0.01001.0300.129
other broadleaves0.5190.3230.2430.4250.3340.8250.511
total11.239.769.677.0116.1106.5109.22

change, calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 16.04.2015 #183853/170329
NFI3–NFI4b
annual increment: site quality · main tree species · protection forest region
unit: 1000 m³/yr
unit of evaluation: accessible forest without shrub forest NFI2/NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alpsoverall
site qualitymain tree species1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
lowspruce53302011810924474112123133754411
fir40382042545277....6726
pine-2272695-310716258701007139
larch..0100..2856324511417130
stone pine......7791939..2636
other conifers2431620980.146..427
beech1012570393649-0984....20720
maple-22871949199562....2349
ash13405107-1163795....2442
oak1042156-1100098....1139
chestnut......3112....3112
other broadleaves6533362892151010001001336
total2201932715150221022817819243010019
moderatespruce14118372171192524219309182501914338
fir69267042482530482036403527715
pine01002854914548-81666865053
larch..06137-2108130194939583923517
stone pine..-4100..4609590100975
other conifers0100..-21000129095..-2140
beech3941-21510613727808129161539455
maple11572640173374212552567520
ash26026535108211065703546144
oak..-188..11961100546754
chestnut......0...14791479
other broadleaves255213134132273638194811217
total26616509171971853913443144121523666
goodspruce424123721434415612912428355713057
fir3311226117141191470265210577829
pine8201694252......17106
larch10533194462..-1259-0237751672
stone pine..............
other conifers2539072074....21002736
beech400121252312420205099390417699
maple179022573434-5123116241047333
ash792729482188498-7128324315823
oak111126571480.210021394237
chestnut..1100..1100-01001163311832
other broadleaves422722391554-1314884862617216
total1347884610688103949162253971634795
very goodspruce10288722845390.....11457
fir5601071283636......6679
pine602501000757......6025
larch1648391351......2238
stone pine..............
other conifers3940..069......3940
beech624961253550377..6937288
maple10722871034910100....11523
ash21416-42271075680..110022716
oak99220100-0816171..19910121
chestnut088....2100..0100375
other broadleaves1812313625137664..-69720022
total2929522418136281955..156533095
totalspruce16466101686171029517554122981744264
fir9997422132301346384533503017935
pine6735145941314647-345468413427
larch26366145562158198030693534514
stone pine..-4100..1156293301003633
other conifers6528148-1178012924321006827
beech116462542120218494817791124017996
maple13322742653347109135367228714
ash30713563935593863-1846354047113
oak120217520367389380283216117
chestnut0881100..665-01001313013829
other broadleaves232195923254339254435992549811
total476131906611707699117831083510101543

change, calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 16.04.2015 #183854/170330
NFI3–NFI4b
annual increment: site quality · main tree species · economic region
unit: %
unit of evaluation: accessible forest without shrub forest NFI2/NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
site quality
lowmoderategoodvery goodtotal
economic regionmain tree species %± %± %± %± %±
Western Juraspruce3.41.25.01.05.80.93.10.74.50.4
fir2.61.32.70.84.80.83.90.73.80.4
pine-0.30.50.00.00.30.20.30.30.20.1
larch0.00.00.00.00.00.00.00.00.00.0
stone pine0.00.00.00.00.00.00.00.00.00.0
other conifers0.10.00.00.00.00.1-0.10.1-0.00.0
beech6.92.31.40.64.30.73.60.83.70.4
maple-0.30.50.40.30.40.20.40.30.40.1
ash0.90.50.10.00.70.30.90.30.60.1
oak0.40.30.00.00.10.10.60.30.30.1
chestnut0.00.00.00.00.00.00.00.00.00.0
other broadleaves0.50.30.10.10.40.20.30.10.30.1
total14.13.79.61.717.11.813.11.713.80.8
Eastern Juraspruce-0.50.50.00.01.20.62.00.51.00.3
fir0.20.20.00.00.30.20.80.30.40.1
pine-0.00.10.00.0-0.00.40.20.10.00.1
larch0.00.00.00.00.10.0-0.10.1-0.00.0
stone pine0.00.00.00.00.00.00.00.00.00.0
other conifers0.00.00.00.00.00.00.40.30.10.1
beech0.50.60.00.01.10.72.50.91.20.4
maple-0.20.20.00.00.30.20.30.20.20.1
ash0.10.10.00.00.40.21.00.30.50.1
oak0.30.20.00.00.20.20.40.20.20.1
chestnut0.00.00.00.00.00.00.00.00.00.0
other broadleaves0.10.10.00.00.30.10.20.20.20.1
total0.60.80.00.03.81.27.61.33.80.5
Western Plateauspruce0.70.41.00.41.80.64.41.12.30.4
fir0.00.00.20.21.40.51.00.50.90.2
pine0.00.00.00.00.00.00.30.20.10.1
larch0.00.00.00.00.10.10.30.20.10.1
stone pine0.00.00.00.00.00.00.00.00.00.0
other conifers0.00.00.00.00.20.20.20.20.10.1
beech0.60.60.10.10.60.43.20.81.30.3
maple0.00.00.00.10.10.10.00.10.10.0
ash0.00.00.00.00.00.31.90.70.60.2
oak0.00.00.00.0-0.20.30.40.20.00.1
chestnut0.00.00.00.00.00.00.00.00.00.0
other broadleaves0.00.00.00.00.20.11.90.80.70.3
total1.20.81.40.54.21.313.62.06.30.7
Central Plateauspruce0.50.20.00.01.20.49.41.33.50.4
fir0.30.30.00.01.70.56.31.02.60.3
pine0.10.20.00.00.00.00.50.20.20.1
larch0.00.00.00.00.00.00.10.10.00.0
stone pine0.00.00.00.00.00.00.00.00.00.0
other conifers0.00.00.00.00.30.20.20.10.20.1
beech1.40.9-0.10.12.10.54.20.72.20.3
maple0.10.10.00.0-0.10.20.30.20.10.1
ash0.10.10.00.00.80.40.40.30.40.2
oak0.20.20.00.00.10.10.30.10.20.1
chestnut0.00.00.00.00.00.00.00.00.00.0
other broadleaves-0.00.10.00.00.30.11.51.00.60.3
total2.61.2-0.00.06.51.123.12.310.00.7
Eastern Plateauspruce1.20.90.00.02.20.711.81.44.70.5
fir0.80.60.00.01.20.34.31.01.90.3
pine0.10.10.00.0-0.10.20.50.20.10.1
larch0.00.00.00.00.10.10.20.10.10.1
stone pine0.00.00.00.00.00.00.00.00.00.0
other conifers0.00.00.00.00.10.10.50.30.20.1
beech0.50.50.30.33.20.75.60.83.00.3
maple0.20.10.00.0-0.20.32.20.60.60.2
ash0.10.10.00.00.20.22.70.70.90.2
oak0.10.10.00.00.10.21.40.50.50.2
chestnut0.00.00.00.00.00.00.00.00.00.0
other broadleaves0.10.10.00.00.00.11.90.50.60.2
total3.11.40.30.36.91.431.02.612.80.8
Western Pre-Alpsspruce4.42.17.02.04.11.10.40.23.60.6
fir0.20.22.21.00.90.60.10.30.90.3
pine0.00.00.00.00.00.00.00.00.00.0
larch0.00.00.00.00.00.00.00.00.00.0
stone pine0.00.00.00.00.00.00.00.00.00.0
other conifers0.00.00.00.00.00.00.00.00.00.0
beech1.61.60.60.30.80.50.10.00.60.2
maple0.40.20.40.20.40.20.00.00.30.1
ash0.50.50.30.10.10.1-0.20.20.10.1
oak0.00.00.00.00.00.00.00.00.00.0
chestnut0.00.00.00.00.00.00.00.00.00.0
other broadleaves0.10.10.50.20.10.10.10.10.20.1
total7.23.110.92.36.41.50.50.65.60.7
Central Pre-Alpsspruce9.52.33.00.75.80.91.60.64.20.4
fir-0.00.21.00.65.81.12.00.52.90.4
pine0.60.60.00.00.20.20.00.00.10.1
larch0.00.00.00.00.00.00.00.00.00.0
stone pine0.00.00.00.00.00.00.00.00.00.0
other conifers0.00.00.00.00.00.00.00.00.00.0
beech2.81.40.40.32.20.61.50.41.60.3
maple1.20.90.40.20.30.30.20.10.40.1
ash-0.10.20.10.10.60.30.20.10.30.1
oak0.10.1-0.00.00.10.10.00.00.00.0
chestnut0.00.00.00.00.00.00.00.00.00.0
other broadleaves0.10.10.20.20.20.1-0.00.10.10.1
total14.13.15.01.415.31.85.51.19.60.7
Eastern Pre-Alpsspruce2.61.03.51.16.91.30.70.43.70.5
fir0.00.01.50.52.60.70.90.41.50.3
pine0.00.00.00.00.00.0-0.00.00.00.0
larch0.00.00.00.00.00.00.10.00.00.0
stone pine0.00.00.00.00.00.00.00.00.00.0
other conifers0.00.0-0.10.10.00.00.00.0-0.00.0
beech1.50.90.10.22.20.60.60.51.10.3
maple0.10.00.40.20.70.2-0.00.40.30.2
ash-0.10.10.10.20.40.50.40.20.30.2
oak0.00.00.00.00.00.0-0.00.00.00.0
chestnut0.00.00.00.00.00.00.00.00.00.0
other broadleaves-0.00.00.00.0-0.10.10.10.20.00.1
total4.01.35.51.312.91.92.61.07.00.7
Northwestern Alpsspruce6.22.05.81.70.70.50.20.22.30.5
fir1.90.8-0.20.50.70.30.00.00.40.2
pine0.00.00.10.10.00.00.00.00.00.0
larch0.00.00.00.20.10.20.10.10.00.1
stone pine0.00.0-0.20.20.00.00.00.0-0.00.0
other conifers0.00.00.00.00.00.00.00.00.00.0
beech2.61.8-1.01.40.60.40.30.20.30.4
maple0.20.30.30.3-0.00.1-0.00.10.10.1
ash0.10.10.70.50.10.3-0.10.20.20.2
oak0.10.1-0.00.00.10.10.00.00.00.0
chestnut0.00.00.00.00.00.00.00.00.00.0
other broadleaves0.10.10.20.10.30.20.30.20.30.1
total11.33.05.72.42.60.70.70.43.60.6
Central Alpsspruce4.01.70.60.31.80.60.00.01.20.3
fir0.30.20.50.30.90.30.00.00.50.1
pine-0.30.30.00.00.00.00.00.0-0.00.0
larch0.00.00.00.00.00.00.00.00.00.0
stone pine0.00.00.00.00.00.00.00.00.00.0
other conifers0.00.00.00.00.00.00.00.00.00.0
beech1.71.5-0.10.10.90.30.10.20.50.2
maple-0.10.10.10.10.20.10.00.00.10.0
ash0.00.00.10.10.30.30.00.00.10.1
oak-0.10.10.00.00.00.00.00.00.00.0
chestnut0.00.00.00.00.00.00.00.00.00.0
other broadleaves0.20.20.00.00.20.10.10.00.10.0
total5.72.41.20.54.40.90.30.22.40.4
Northeastern Alpsspruce4.61.91.10.71.40.40.70.41.40.3
fir0.20.10.00.00.60.30.30.20.30.1
pine0.00.00.20.20.00.00.00.00.00.0
larch0.00.0-0.10.10.10.10.00.00.00.0
stone pine0.00.00.00.00.00.00.00.00.00.0
other conifers0.00.00.00.0-0.00.00.00.00.00.0
beech0.60.40.20.20.60.20.40.20.40.1
maple0.20.10.20.10.00.20.00.00.10.1
ash0.00.00.10.1-0.10.1-0.10.1-0.00.1
oak0.00.00.00.00.00.00.00.00.00.0
chestnut0.00.00.00.00.00.00.00.00.00.0
other broadleaves0.00.00.10.00.30.20.00.00.10.1
total5.52.01.80.82.90.71.40.62.40.4
Southwestern Alpsspruce4.72.010.22.00.20.20.00.02.90.5
fir0.20.11.30.60.40.30.00.00.50.2
pine0.10.01.90.90.00.00.00.00.50.2
larch2.81.65.51.10.00.00.00.01.60.3
stone pine0.70.60.10.10.00.00.00.00.10.1
other conifers0.00.00.00.00.00.00.00.00.00.0
beech-0.00.31.10.90.60.30.10.10.50.2
maple0.50.30.30.1-0.10.20.00.00.10.1
ash0.70.70.90.90.10.10.20.20.40.2
oak0.00.00.00.10.00.00.00.00.00.0
chestnut0.30.30.00.00.00.00.10.10.10.0
other broadleaves0.20.31.30.4-0.00.10.20.10.40.1
total10.23.022.73.31.10.60.60.36.90.8
Southeastern Alpsspruce12.12.913.02.53.51.00.00.05.40.7
fir0.00.00.80.30.70.40.00.00.40.1
pine0.50.4-0.30.50.00.00.00.0-0.00.1
larch3.21.52.10.8-0.00.10.00.00.80.2
stone pine1.90.80.40.20.00.00.00.00.30.1
other conifers0.10.10.00.00.00.00.00.00.00.0
beech0.00.00.30.40.30.20.00.00.20.1
maple0.00.00.50.30.00.00.00.00.10.1
ash0.00.00.20.2-0.20.20.00.0-0.00.1
oak0.00.00.00.00.10.10.00.00.00.0
chestnut0.00.00.00.0-0.00.00.00.0-0.00.0
other broadleaves0.00.01.50.60.20.20.00.00.40.2
total17.83.618.62.94.61.20.00.07.70.8
Southern Alpsspruce1.30.510.52.11.00.60.00.02.90.5
fir0.00.01.70.60.30.20.00.00.50.1
pine0.00.00.20.20.00.00.00.00.10.0
larch1.10.52.41.0-0.00.20.00.00.70.2
stone pine0.00.00.00.00.00.00.00.00.00.0
other conifers0.00.00.00.00.00.00.00.00.00.0
beech0.00.00.71.02.61.10.20.21.10.4
maple0.00.00.10.00.10.10.00.00.10.0
ash0.00.00.10.10.90.40.00.00.30.1
oak0.00.00.20.10.60.20.00.00.30.1
chestnut0.00.00.60.53.31.10.00.01.30.4
other broadleaves0.00.00.80.42.40.6-0.20.21.00.2
total2.40.817.32.811.31.90.00.28.20.9
overallspruce54.54.360.63.237.82.334.22.043.61.2
fir6.61.711.71.722.31.819.61.617.40.9
pine0.71.02.11.10.50.51.80.51.30.4
larch7.12.19.91.60.50.30.70.33.40.5
stone pine2.60.90.40.30.00.00.00.00.40.1
other conifers0.40.1-0.10.10.70.31.20.50.70.2
beech20.73.64.02.122.01.922.21.717.71.0
maple2.31.13.20.72.20.73.50.82.80.4
ash2.41.02.61.14.51.07.21.14.70.6
oak1.10.40.30.11.20.53.10.71.60.3
chestnut0.30.30.60.53.41.10.10.11.40.4
other broadleaves1.30.54.70.84.90.86.31.45.00.6
total100.0.100.0.100.0.100.0.100.0.

change, calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 16.04.2015 #183855/170331
NFI3–NFI4b
annual increment: site quality · main tree species · economic region
unit: m³/yr/ha
unit of evaluation: accessible forest without shrub forest NFI2/NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
site quality
lowmoderategoodvery goodtotal
economic regionmain tree species (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± %
Western Juraspruce1.6304.4173.4132.4213.09
fir1.2512.4262.7153.1162.510
pine-0.11570.0990.2660.2900.168
larch....0.0600.02050.060
stone pine..........
other conifers0.0580.0990.0199-0.1102-0.0636
beech3.2291.2422.5152.9202.511
maple-0.11680.4620.2410.3570.236
ash0.4510.0730.4400.7310.422
oak0.267..0.1530.5470.235
chestnut..........
other broadleaves0.2530.1530.2570.3330.229
total6.5228.6139.9710.399.35
Eastern Juraspruce-1.395..2.7482.3242.126
fir0.693..0.6631.0340.829
pine-0.0382..-0.033650.2830.1278
larch....0.159-0.176-0.0167
stone pine..........
other conifers0.195..0.1570.4810.374
beech1.3109..2.4652.9352.631
maple-0.4123..0.6570.4580.446
ash0.395..1.0401.1341.026
oak0.672..0.41230.4620.451
chestnut..........
other broadleaves0.266..0.7400.31050.447
total1.4147..8.6308.8148.114
Western Plateauspruce5.477.3274.7304.9225.016
fir..1.8533.5291.2431.824
pine....0.01180.4600.260
larch....0.3840.4600.350
stone pine..........
other conifers....0.4950.21000.369
beech4.5820.8681.5673.5242.822
maple0.0820.31610.3470.03210.184
ash0.0...0.15312.1371.339
oak....-0.61280.4650.1275
chestnut......0.01000.0100
other broadleaves....0.6512.1431.439
total10.03410.11210.92615.11213.410
Central Plateauspruce1.3411.2712.5326.5125.211
fir0.9820.8713.5254.3143.912
pine0.2322..0.0670.4430.342
larch....0.0700.1680.159
stone pine..........
other conifers0.196..0.7490.2580.337
beech3.754-4.0714.3212.9143.212
maple0.2650.871-0.12820.2760.1110
ash0.2850.6711.6420.3650.635
oak0.691..0.2540.2460.234
chestnut..........
other broadleaves-0.1339..0.5391.0640.855
total7.133-0.621713.31016.1714.86
Eastern Plateauspruce4.6681.3.2.6304.9104.310
fir3.1690.0.1.5241.8221.717
pine0.2194..-0.12900.2320.164
larch....0.11080.1550.155
stone pine..........
other conifers0.193..0.1870.2600.251
beech2.28218.6.3.8182.3132.810
maple0.766..-0.21550.9260.633
ash0.650..0.21371.1260.925
oak0.467..0.11530.6340.533
chestnut......0.01000.0100
other broadleaves0.592..0.03680.8260.626
total12.52219.9.8.21712.9611.76
Western Pre-Alpsspruce8.4417.72610.3224.9378.516
fir0.3932.4432.2711.62482.037
pine..........
larch....0.199..0.0100
stone pine..........
other conifers....0.0...0.0.
beech3.2910.6502.0580.7481.439
maple0.8390.4440.9640.4930.634
ash1.0970.4400.2111-2.41010.296
oak0.097..0.1860.1930.070
chestnut..........
other broadleaves0.1770.5350.2901.5930.433
total13.93312.11815.9196.910013.212
Central Pre-Alpsspruce5.4185.3184.0143.8304.49
fir-0.07861.7614.0174.7203.014
pine0.397..0.1940.0990.167
larch....0.01000.1990.085
stone pine..........
other conifers0.069..0.071..0.050
beech1.6490.7861.5243.5231.717
maple0.7670.6640.2870.5660.437
ash-0.11840.11360.4410.4410.335
oak0.083-0.0990.01000.0.0.085
chestnut..........
other broadleaves0.1510.4880.251-0.05020.151
total8.0168.92310.4912.91110.17
Eastern Pre-Alpsspruce4.2316.1266.0182.1575.314
fir0.11262.6262.2252.5392.217
pine..0.0990.059-0.1990.0176
larch....0.01000.2560.055
stone pine..........
other conifers..-0.2990.0730.066-0.0156
beech2.4530.21681.9281.7881.625
maple0.1450.7420.632-0.18370.547
ash-0.2990.13860.41071.1500.466
oak....0.081-0.04860.01243
chestnut..........
other broadleaves-0.01430.1108-0.11780.22950.01118
total6.6199.61711.2127.63610.09
Northwestern Alpsspruce4.6285.0272.1631.8864.120
fir1.440-0.13372.0360.3950.742
pine0.0990.184....0.078
larch0.0990.061480.13490.51230.1234
stone pine..-0.1100....-0.1100
other conifers0.099......0.0100
beech1.966-0.91371.6703.1580.6126
maple0.11330.392-0.0698-0.027870.295
ash0.1810.6800.2316-1.11500.399
oak0.086-0.01000.299..0.0107
chestnut....0.099..0.0100
other broadleaves0.1590.2420.9603.0560.536
total8.3214.9407.2227.6396.417
Central Alpsspruce6.4363.7435.1311.0605.021
fir0.4583.2422.6310.3412.025
pine-0.51050.1960.11071.182-0.0505
larch....0.099..0.0100
stone pine..........
other conifers0.098..0.0...0.0100
beech2.789-0.81102.4313.31552.040
maple-0.1850.5760.7511.0620.545
ash0.0980.5710.888..0.575
oak-0.198..0.1590.1820.0237
chestnut..........
other broadleaves0.3820.3600.6561.7430.538
total9.2357.42712.3168.63710.513
Northeastern Alpsspruce8.0333.2614.0245.1464.719
fir0.3700.1781.8382.2651.132
pine..0.598....0.1100
larch..-0.21070.3660.2960.1120
stone pine..........
other conifers0.097..-0.099..0.0801
beech1.0710.7811.6353.4241.522
maple0.3670.7520.17950.2510.389
ash0.0970.263-0.3122-0.4239-0.1192
oak..........
chestnut..........
other broadleaves0.0970.2500.8540.21290.446
total9.7265.5398.31910.9318.214
Southwestern Alpsspruce2.8393.1181.61250.0.3.016
fir0.1750.4473.763..0.538
pine0.0600.648....0.547
larch1.7541.719....1.618
stone pine0.4780.059....0.156
other conifers0.0.0.0129....0.0129
beech-0.09840.4805.3401.5630.548
maple0.3600.142-1.41190.1900.1109
ash0.4950.31051.0943.7670.463
oak0.0970.01960.0.0.7550.089
chestnut0.21110.0.0.3951.3900.165
other broadleaves0.11510.426-0.23133.7460.425
total6.1247.01210.43911.0327.011
Southeastern Alpsspruce4.0214.0176.225..4.312
fir..0.3361.351..0.433
pine0.287-0.1166....-0.0454
larch1.0440.639-0.0259..0.630
stone pine0.6380.159....0.233
other conifers0.0450.095....0.043
beech..0.11280.493..0.179
maple..0.2550.1161..0.153
ash..0.169-0.3127..-0.0846
oak..0.01000.199..0.080
chestnut....-0.099..-0.0100
other broadleaves0.01000.5380.483..0.334
total5.8165.7148.122..6.110
Southern Alpsspruce1.8304.2180.657..2.317
fir..0.7350.256..0.430
pine0.0980.186....0.084
larch1.6341.039-0.023775..0.535
stone pine..0.0100....0.0100
other conifers....0.0100..0.0100
beech..0.31531.5415.3730.940
maple..0.0560.1104..0.072
ash..0.0530.5430.5820.340
oak..0.1460.4380.5800.231
chestnut..0.2781.9320.4821.030
other broadleaves0.0980.3471.425-5.5780.825
total3.4206.9146.6151.25626.510
overallspruce3.8104.373.674.374.04
fir0.5260.8152.182.491.65
pine0.01400.1520.1950.2250.127
larch0.5300.7170.0700.1390.314
stone pine0.2350.074....0.033
other conifers0.027-0.01380.1370.2400.128
beech1.5200.3542.192.881.66
maple0.2500.2200.2320.4230.314
ash0.2420.2440.4230.9160.413
oak0.1380.0540.1400.4210.117
chestnut0.01120.0790.3320.0740.129
other broadleaves0.1350.3170.5160.8220.511
total7.177.169.6412.449.22

change, calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 16.04.2015 #183856/170332
NFI3–NFI4b
annual increment: site quality · main tree species · economic region
unit: 1000 m³/yr
unit of evaluation: accessible forest without shrub forest NFI2/NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
site quality
lowmoderategoodvery goodtotal
economic regionmain tree species1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
Western Juraspruce34331192020515101224589
fir26526328166161291838510
pine-3158010012669901968
larch....0610205160
stone pine..........
other conifers15901002199-3103-1636
beech69323343152161192137411
maple-31681063154115583636
ash952173264028326522
oak468..55319472835
chestnut..........
other broadleaves555254155711343329
total1412522917599104281213985
Eastern Juraspruce-5100..4249652510226
fir298..106427353929
pine-0384..-033655845277
larch....260-476-2167
stone pine..........
other conifers0100..15912821474
beech5113..3767823612431
maple-2127..95911581846
ash1100..154232354826
oak378..612312622051
chestnut..........
other broadleaves173..104371051847
total6150..132322481638614
Western Plateauspruce758244464341432423816
fir..663483334438824
pine....011911611260
larch....48511611450
stone pine..........
other conifers....69661001269
beech610027620681042513222
maple010011644491321684
ash0...253161386339
oak....-812912655276
chestnut......01000100
other broadleaves....85361446939
total12663336147304461463911
Central Plateauspruce550110043343081335712
fir386110060282051526913
pine1324..16817441842
larch....171368459
stone pine..........
other conifers0100..12508592037
beech1461-210075241371522312
maple1710100-22829778110
ash1900100284414654436
oak295..45610461634
chestnut..........
other broadleaves-0340..94148655756
total2643-022822916760910157
Eastern Plateauspruce1278010077313881147710
fir8790.44261402219117
pine1197..-329116331464
larch....41086551055
stone pine..........
other conifers0100..38716611951
beech5917100113201831430811
maple276..-715571266633
ash162..613788269625
oak177..315346345133
chestnut......01000100
other broadleaves199..136861266326
total31447100242201016712966
Western Pre-Alpsspruce44481662814426135236716
fir2965244317342518838
pine..........
larch....1100..1100
stone pine..........
other conifers....0...0.
beech1694135128602615939
maple446945126511002734
ash51008413112-61071096
oak0100..2870100270
chestnut..........
other broadleaves181113629141001833
total724225920224231810757313
Central Pre-Alpsspruce9523702420415543442310
fir-0786236320418662529214
pine697..69401001267
larch....01001100185
stone pine..........
other conifers071..072..150
beech28519877725492816317
maple126886610877683837
ash-1184213722416442835
oak184-010021000.385
chestnut..........
other broadleaves153589852-15021451
total141211182853411181199747
Eastern Pre-Alpsspruce2639823024219235937314
fir012836309026284215418
pine..0100259-11001176
larch....0100259355
stone pine..........
other conifers..-2100074168-2156
beech155831697828189011525
maple15110452633-28373547
ash-110213861510712522866
oak....081-048601243
chestnut..........
other broadleaves-01451109-2178229611118
total40301312345214844070710
Northwestern Alpsspruce623213829266569323120
fir1943-4337253911004142
pine0100285....278
larch010006148235021274234
stone pine..-4100....-4100
other conifers0100......0100
beech2668-241372072106632126
maple2134892-0698-02787995
ash18216803316-41541799
oak188-11002100..2107
chestnut....1100..1100
other broadleaves161443126210652736
total11325136419027255136418
Central Alpsspruce40421452633418311823
fir361125133340704826
pine-3107010011081100-1505
larch....0100..0100
stone pine..........
other conifers0100..0...0100
beech1792-3113303431654741
maple-1882818521851145
ash01002771089..1275
oak-1100..16001000237
chestnut..........
other broadleaves2851687592721240
total574128401532196824715
Northeastern Alpsspruce464025644928225414220
fir27318122409703432
pine..4100....4100
larch..-210836811002120
stone pine..........
other conifers0100..-0100..0801
beech674683193815374623
maple2715551795158989
ash0100266-4123-2241-3192
oak..........
chestnut..........
other broadleaves0100154105611311247
total5535434310124474224615
Southwestern Alpsspruce47412421961290.29517
fir27730481470..4638
pine1624548....4647
larch285613019....15819
stone pine779460....1156
other conifers0.0129....0129
beech-0984278020503774948
maple562742-512301007109
ash795211064986803863
oak09811960.171389
chestnut31120.11002100665
other broadleaves21513227-13146643925
total10228539133949195569911
Southeastern Alpsspruce121233091812428..55412
fir..20362652..4533
pine587-8166....-3454
larch32454939-1259..8030
stone pine1939959....2933
other conifers146095....243
beech..8129993..1779
maple..12551162..1353
ash..570-7128..-1846
oak..11002100..380
chestnut....-0100..-0100
other broadleaves01003638884..4435
total178194431416225..78310
Southern Alpsspruce1337250193557..29817
fir..40351057..5030
pine0100686....684
larch11415839-023775..6935
stone pine..0100....0100
other conifers....2100..2100
beech..16153904169311240
maple..2564104..672
ash..354324311003540
oak..54621391992832
chestnut..147911633010013130
other broadleaves010019488626-6979925
total24304121539716156583510
overallspruce5451114418132471123744344
fir6626279157829644917715
pine714050531895602513527
larch7130235171770224034614
stone pine2636974....3633
other conifers427-2138263740406828
beech2072096547699730918006
maple2350752076321152328914
ash24426244157232371647913
oak113875441401022216017
chestnut311214791183237413829
other broadleaves133511217173162072350611
total10009237963501532814101623

change, calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 16.04.2015 #183857/170333
NFI3–NFI4b
annual increment: main tree species · production region
unit: m³/yr/ha
unit of evaluation: accessible forest without shrub forest NFI2/NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
production region
JuraPlateauPre-AlpsAlpsSouthern Alpsoverall
main tree species (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± %
spruce2.894.775.573.982.3174.04
fir2.2102.592.5110.6160.4301.65
pine0.1850.2310.1640.1540.0840.127
larch-0.02450.1320.0430.7160.5350.314
stone pine......0.1330.01000.033
other conifers0.1860.228-0.02730.0350.01000.127
beech2.5112.981.6140.6280.9401.66
maple0.3290.3310.5240.1330.0720.314
ash0.6170.9180.3350.2520.3400.412
oak0.2290.3290.0640.0510.2310.117
chestnut..0.088..0.0621.0300.129
other broadleaves0.3250.8230.2380.4160.8250.511
total9.0513.0410.756.966.5109.22

change, calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 16.04.2015 #183858/170334
NFI3–NFI4b
annual increment: main tree species · production region
unit: 1000 m³/yr
unit of evaluation: accessible forest without shrub forest NFI2/NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
production region
JuraPlateauPre-AlpsAlpsSouthern Alpsoverall
main tree species1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
spruce56391075711598132482981744194
fir4301056895361121216503017965
pine228545311364495468413427
larch-1245273254324516693534414
stone pine......353301003633
other conifers12865328-127323521006827
beech49511667833714189281124018016
maple542979319924493367228714
ash110171961867356352354047113
oak47297229564851283216017
chestnut..088..7621313013829
other broadleaves512518023323813316992549511
total1784529624225252315683510101482

change, calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 16.04.2015 #183859/170335
NFI3–NFI4b
annual increment: main tree species · protection forest region
unit: %
unit of evaluation: accessible forest without shrub forest NFI2/NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alpsoverall
main tree species %± %± %± %± %± %± %±
spruce34.61.653.33.352.83.742.25.270.74.535.75.143.61.3
fir21.01.322.22.619.72.46.62.45.81.96.01.817.70.9
pine1.40.50.70.40.30.56.63.0-0.41.70.70.61.30.4
larch0.60.20.30.50.40.322.63.810.32.98.22.83.40.5
stone pine.0.0-0.20.2.0.01.50.93.71.20.00.00.40.1
other conifers1.40.40.10.0-0.10.20.00.00.20.10.20.20.70.2
beech24.51.413.32.617.32.77.13.32.21.713.44.917.71.0
maple2.80.63.91.04.51.51.01.11.70.90.80.62.80.4
ash6.50.82.91.13.01.75.53.3-0.11.24.21.74.60.6
oak2.50.50.40.20.00.10.40.30.40.33.31.11.60.3
chestnut0.00.00.00.0.0.00.90.6-0.00.015.74.31.40.4
other broadleaves4.90.93.10.72.10.95.61.55.61.911.82.94.90.5
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.

change, calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 16.04.2015 #183860/170336
NFI3–NFI4b
annual increment: main tree species · protection forest region
unit: m³/yr/ha
unit of evaluation: accessible forest without shrub forest NFI2/NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alpsoverall
main tree species (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± %
spruce3.955.285.1103.0164.3122.3174.04
fir2.372.2131.9130.5380.4330.4301.65
pine0.2350.1590.01310.547-0.04540.0840.127
larch0.1360.01450.0621.6180.6300.5350.314
stone pine..-0.0100..0.1560.2330.01000.033
other conifers0.2280.048-0.01780.01290.0430.01000.127
beech2.761.3211.7170.5480.1790.9401.66
maple0.3220.4260.4340.11090.1530.0720.314
ash0.7130.3390.3590.463-0.08460.3400.413
oak0.3210.0520.03670.0890.0800.2310.117
chestnut0.0880.0100..0.165-0.01001.0300.129
other broadleaves0.5190.3230.2430.4250.3340.8250.511
total11.239.769.677.0116.1106.5109.22

change, calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 16.04.2015 #183861/170337
NFI3–NFI4b
annual increment: main tree species · protection forest region
unit: 1000 m³/yr
unit of evaluation: accessible forest without shrub forest NFI2/NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alpsoverall
main tree species1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
spruce16466101686171029517554122981744264
fir9997422132301346384533503017935
pine6735145941314647-345468413427
larch26366145562158198030693534514
stone pine..-4100..1156293301003633
other conifers6528148-1178012924321006827
beech116462542120218494817791124017996
maple13322742653347109135367228714
ash30713563935593863-1846354047113
oak120217520367389380283216117
chestnut0881100..665-01001313013829
other broadleaves232195923254339254435992549811
total476131906611707699117831083510101543

change, calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 16.04.2015 #183862/170338
NFI3–NFI4b
annual increment: main tree species · economic region
unit: %
unit of evaluation: accessible forest without shrub forest NFI2/NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
main tree species
sprucefirpinelarchstone pineother conifersbeechmapleashoakchestnutother broadleavestotal
economic region %± %± %± %± %± %± %± %± %± %± %± %± %±
Western Jura32.82.627.52.41.30.90.00.0.0.0-0.00.326.72.52.60.94.61.02.00.7.0.02.40.7100.0.
Eastern Jura26.45.910.12.91.23.3-0.50.9.0.03.52.632.27.44.72.212.33.45.22.8.0.04.72.2100.0.
Western Plateau37.34.913.73.31.81.12.21.1.0.01.91.320.74.00.90.89.93.50.72.00.10.110.84.0100.0.
Central Plateau35.23.326.53.01.80.80.40.2.0.02.00.821.92.70.80.94.31.51.50.5.0.05.62.9100.0.
Eastern Plateau36.83.114.82.41.10.70.80.4.0.01.50.823.72.45.11.67.41.83.91.30.00.04.91.2100.0.
Western Pre-Alps64.16.715.45.2.0.00.20.2.0.00.00.010.33.84.71.61.81.60.40.3.0.03.21.1100.0.
Central Pre-Alps43.43.430.03.31.20.80.10.1.0.00.10.016.72.63.91.42.91.00.30.3.0.01.40.7100.0.
Eastern Pre-Alps52.85.021.83.60.10.20.40.2.0.0-0.20.416.23.84.92.23.92.50.00.2.0.00.11.1100.0.
Northwestern Alps63.610.411.44.80.60.51.02.4-1.01.10.10.18.910.32.62.44.74.50.60.70.10.17.42.9100.0.
Central Alps47.78.219.44.5-0.31.30.10.1.0.00.10.119.06.64.31.94.83.50.10.3.0.04.81.9100.0.
Northeastern Alps57.76.913.94.01.71.71.01.2.0.00.00.018.54.03.53.0-1.42.7.0.0.0.05.12.4100.0.
Southwestern Alps42.25.26.62.46.63.022.63.81.50.90.00.07.13.31.01.15.53.30.40.30.90.65.61.5100.0.
Southeastern Alps70.74.55.81.9-0.41.710.32.93.71.20.20.12.21.71.70.9-0.11.20.40.3-0.00.05.61.9100.0.
Southern Alps35.75.16.01.80.70.68.22.80.00.00.20.213.44.90.80.64.21.73.31.115.74.311.82.9100.0.
overall43.61.317.40.91.30.43.40.50.40.10.70.217.71.02.80.44.70.61.60.31.40.45.00.6100.0.

change, calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 16.04.2015 #183863/170339
NFI3–NFI4b
annual increment: main tree species · economic region
unit: m³/yr/ha
unit of evaluation: accessible forest without shrub forest NFI2/NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
main tree species
sprucefirpinelarchstone pineother conifersbeechmapleashoakchestnutother broadleavestotal
economic region (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± %
Western Jura3.092.5100.1680.060..-0.06362.5110.2360.4220.235..0.2299.35
Eastern Jura2.1260.8290.1278-0.0167..0.3742.6310.4461.0260.451..0.4478.114
Western Plateau5.0161.8240.2600.350..0.3692.8220.1841.3390.12750.01001.43913.410
Central Plateau5.2113.9120.3420.159..0.3373.2120.11100.6350.234..0.85514.86
Eastern Plateau4.3101.7170.1640.155..0.2512.8100.6330.9250.5330.01000.62611.76
Western Pre-Alps8.5162.037..0.0100..0.0.1.4390.6340.2960.070..0.43313.212
Central Pre-Alps4.493.0140.1670.085..0.0501.7170.4370.3350.085..0.15110.17
Eastern Pre-Alps5.3142.2170.01760.055..-0.01561.6250.5470.4660.01243..0.0111810.09
Northwestern Alps4.1200.7420.0780.1234-0.11000.01000.61260.2950.3990.01070.01000.5366.417
Central Alps5.0212.025-0.05050.0100..0.01002.0400.5450.5750.0237..0.53810.513
Northeastern Alps4.7191.1320.11000.1120..0.08011.5220.389-0.1192....0.4468.214
Southwestern Alps3.0160.5380.5471.6180.1560.01290.5480.11090.4630.0890.1650.4257.011
Southeastern Alps4.3120.433-0.04540.6300.2330.0430.1790.153-0.08460.080-0.01000.3346.110
Southern Alps2.3170.4300.0840.5350.01000.01000.9400.0720.3400.2311.0300.8256.510
overall4.041.650.1270.3140.0330.1281.660.3140.4130.1170.1290.5119.22

change, calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 16.04.2015 #183864/170340
NFI3–NFI4b
annual increment: main tree species · economic region
unit: 1000 m³/yr
unit of evaluation: accessible forest without shrub forest NFI2/NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
main tree species
sprucefirpinelarchstone pineother conifersbeechmapleashoakchestnutother broadleavestotal
economic region1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
Western Jura4589385101968160..-163637411363665222835..332913985
Eastern Jura1022639295277-2167..147412431184648262051..184738614
Western Plateau23816882412601450..126913222684633952760100693963911
Central Plateau35712269131842459..203722312811044361634..575610157
Eastern Plateau477101911714641055..1951308116633962551330100632612966
Western Pre-Alps367168838..1100..0.593927341096270..183357313
Central Pre-Alps42310292141267185..1501631738372835385..14519747
Eastern Pre-Alps37314154181176355..-2156115253547286601243..1111870710
Northwestern Alps2312041422784234-4100010032126995179921071100273636418
Central Alps118234826-15050100..01004741114512750237..124024715
Northeastern Alps14220343241002120..08014623989-3192....124724615
Southwestern Alps29517463846471581911560129494871093863389665392569911
Southeastern Alps554124533-34548030293324317791353-1846380-0100443578310
Southern Alps298175030684693501002100112406723540283213130992583510
overall4434417715135273461436336828180062891447913160171382950611101623

change, calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 16.04.2015 #183865/170341
NFI3–NFI4b
annual increment: main tree species · production region
unit: %
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
production region
JuraPlateauPre-AlpsAlpsSouthern Alpsoverall
main tree species %± %± %± %± %± %±
spruce31.22.436.42.050.52.957.73.035.05.343.21.3
fir23.82.119.21.724.62.49.71.56.01.918.00.9
pine1.21.01.50.50.60.41.81.20.70.61.30.4
larch-0.10.20.90.30.20.110.31.67.42.93.20.4
stone pine.0.0.0.0.0.01.70.50.00.00.40.1
other conifers0.70.61.80.5-0.00.10.10.00.20.20.70.2
beech28.32.522.51.715.42.08.52.313.95.118.21.0
maple3.10.92.70.84.51.02.20.70.60.62.80.4
ash6.21.06.61.22.91.01.71.14.51.84.40.5
oak2.70.82.50.70.20.10.40.23.51.11.60.3
chestnut.0.00.00.0.0.00.20.216.54.51.40.4
other broadleaves2.90.76.01.31.20.55.81.011.63.04.80.5
total100.0.100.0.100.0.100.0.100.0.100.0.

change, calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 16.04.2015 #183866/170342
NFI3–NFI4b
annual increment: main tree species · production region
unit: m³/yr/ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
production region
JuraPlateauPre-AlpsAlpsSouthern Alpsoverall
main tree species (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± %
spruce2.894.775.484.082.3184.04
fir2.1102.592.6110.7160.4311.75
pine0.1850.2310.1640.1650.0860.129
larch-0.02450.1320.0430.7160.5400.314
stone pine......0.1320.01000.031
other conifers0.1860.228-0.02730.0350.01000.127
beech2.6112.981.6140.6280.9411.76
maple0.3290.3310.5240.1340.0910.314
ash0.6170.9190.3360.1670.3400.412
oak0.2290.3280.0640.0530.2310.217
chestnut..0.088..0.0791.1300.129
other broadleaves0.3250.8230.1430.4170.8260.412
total9.0513.0410.657.066.6109.32

change, calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 16.04.2015 #183867/170343
NFI3–NFI4b
annual increment: main tree species · production region
unit: 1000 m³/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
production region
JuraPlateauPre-AlpsAlpsSouthern Alpsoverall
main tree species1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
spruce55191072710978126382771842604
fir42010567105341121216473117805
pine228545311364406568612629
larch-1245273254322616594031614
stone pine......373201003731
other conifers12865328-127323521006827
beech49911662833414187281104117926
maple542978319724473459228114
ash110171931963363767354043912
oak47297328564853283216017
chestnut..088..4791313013629
other broadleaves512517524264312717922647212
total176652945421736219067921198663

change, calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 16.04.2015 #183868/170344
NFI3–NFI4b
annual increment: main tree species · protection forest region
unit: %
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alpsoverall
main tree species %± %± %± %± %± %± %±
spruce34.51.652.23.452.93.744.15.270.04.835.05.343.21.3
fir20.91.322.82.720.12.57.12.66.32.16.01.918.00.9
pine1.40.50.70.4-0.10.37.13.2-0.61.90.70.61.30.4
larch0.60.20.50.40.40.322.74.19.83.07.42.93.20.4
stone pine.0.0-0.20.2.0.01.80.94.01.30.00.00.40.1
other conifers1.40.40.10.0-0.10.20.00.00.20.10.20.20.70.2
beech24.61.413.72.717.52.87.63.52.41.813.95.118.11.0
maple2.80.63.91.04.51.51.01.21.91.00.60.62.80.4
ash6.40.83.01.22.81.82.01.8-0.21.34.51.84.50.5
oak2.50.50.40.20.00.10.40.40.40.33.51.11.60.3
chestnut0.00.00.00.0.0.00.60.5-0.00.016.54.51.40.4
other broadleaves4.80.92.80.72.10.95.71.65.82.111.63.04.80.5
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.

change, calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 16.04.2015 #183869/170345
NFI3–NFI4b
annual increment: main tree species · protection forest region
unit: m³/yr/ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alpsoverall
main tree species (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± %
spruce3.955.185.2103.0174.3132.3184.04
fir2.372.2132.0130.5380.4330.4311.75
pine0.2350.165-0.03370.548-0.03050.0860.129
larch0.1360.0900.0621.6190.6320.5400.314
stone pine..-0.0100..0.1530.2320.01000.031
other conifers0.2280.048-0.01780.01290.0420.01000.127
beech2.861.3221.7180.5490.1790.9411.76
maple0.3220.4260.4350.11220.1520.0910.314
ash0.7130.3390.3650.187-0.08460.3400.412
oak0.3210.0520.04960.0960.0790.2310.217
chestnut0.0880.0100..0.084-0.01001.1300.129
other broadleaves0.5190.3240.2450.4260.4360.8260.412
total11.239.769.876.9106.1106.6109.32

change, calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 16.04.2015 #183870/170346
NFI3–NFI4b
annual increment: main tree species · protection forest region
unit: 1000 m³/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alpsoverall
main tree species1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
spruce1631696396041028317508132771842674
fir9887421132291346384533473117775
pine67351365-13374548-430568612529
larch2636990562146197132594031714
stone pine..-4100..1153293201003731
other conifers6528148-1178012924321006827
beech116262522219918494917791104117906
maple13222732651356123135359228114
ash30514563932651387-1846354043912
oak120217520496296380283216117
chestnut0881100..484-01001313013629
other broadleaves228195225244537274236922647512
total47263184461141764311725117921198723

change, calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 16.04.2015 #183871/170347
NFI3–NFI4b
annual increment: main tree species · economic region
unit: %
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
main tree species
sprucefirpinelarchstone pineother conifersbeechmapleashoakchestnutother broadleavestotal
economic region %± %± %± %± %± %± %± %± %± %± %± %± %±
Western Jura32.62.627.42.51.40.90.00.0.0.0-0.00.326.82.62.60.94.71.02.00.7.0.02.50.7100.0.
Eastern Jura25.75.79.82.81.23.2-0.50.8.0.03.52.534.06.94.62.212.03.35.12.7.0.04.62.2100.0.
Western Plateau37.34.913.73.31.81.12.21.1.0.01.91.320.74.00.90.89.93.50.72.00.10.110.84.0100.0.
Central Plateau35.23.326.53.01.80.80.40.2.0.02.00.821.92.70.80.94.31.51.50.5.0.05.62.9100.0.
Eastern Plateau37.13.114.82.41.10.70.80.4.0.01.50.823.62.55.11.67.31.84.01.30.00.04.61.2100.0.
Western Pre-Alps62.97.116.45.5.0.00.30.3.0.00.00.011.04.14.91.71.91.80.40.3.0.02.20.8100.0.
Central Pre-Alps42.63.430.43.41.30.80.10.1.0.00.10.016.92.63.91.53.01.00.30.3.0.01.40.7100.0.
Eastern Pre-Alps52.15.122.53.70.10.20.40.2.0.0-0.20.416.53.94.92.33.52.60.00.2.0.00.11.2100.0.
Northwestern Alps62.810.611.65.00.10.11.92.3-1.11.10.10.18.810.62.62.54.84.60.60.70.10.17.62.9100.0.
Central Alps48.08.419.74.6-0.71.30.10.1.0.00.10.119.36.74.31.94.93.60.10.3.0.04.31.9100.0.
Northeastern Alps59.96.513.83.9.0.01.01.2.0.00.00.018.33.93.43.0-1.42.6.0.0.0.05.02.4100.0.
Southwestern Alps44.15.27.12.67.13.222.74.11.80.90.00.07.63.51.01.22.01.80.40.40.60.55.71.6100.0.
Southeastern Alps70.04.86.32.1-0.61.99.83.04.01.30.20.12.41.81.91.0-0.21.30.40.3-0.00.05.82.1100.0.
Southern Alps35.05.36.01.90.70.67.42.90.00.00.20.213.95.10.60.64.51.83.51.116.54.511.63.0100.0.
overall43.31.317.80.91.30.43.20.40.40.10.70.218.11.02.90.44.50.51.60.31.40.44.90.6100.0.

change, calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 16.04.2015 #183872/170348
NFI3–NFI4b
annual increment: main tree species · economic region
unit: m³/yr/ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
main tree species
sprucefirpinelarchstone pineother conifersbeechmapleashoakchestnutother broadleavestotal
economic region (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± %
Western Jura3.092.5100.1680.060..-0.06362.5110.2370.4220.235..0.2299.25
Eastern Jura2.2260.8290.1278-0.0167..0.3742.9270.4471.0260.451..0.4488.413
Western Plateau5.0161.9240.2600.350..0.3692.8220.1841.3390.12750.01001.53913.510
Central Plateau5.2113.9120.3420.159..0.3373.2120.11100.6350.234..0.85514.86
Eastern Plateau4.3101.7170.1640.155..0.2512.7110.6330.8260.5320.01000.52711.66
Western Pre-Alps8.2162.138..0.0100..0.0.1.4400.6340.2960.070..0.33613.013
Central Pre-Alps4.3103.1140.1670.085..0.0501.7170.4380.3350.085..0.15010.17
Eastern Pre-Alps5.2142.2170.01760.055..-0.01561.6260.5480.4750.01243..0.07789.910
Northwestern Alps4.1200.8430.0720.1119-0.11000.01000.61300.2970.3990.01070.01000.5366.518
Central Alps5.3212.225-0.11750.0100..0.01002.1400.5450.5750.0362..0.54311.014
Northeastern Alps5.2161.231..0.1120..0.08011.6220.391-0.1180....0.4468.712
Southwestern Alps3.0170.5380.5481.6190.1530.01290.5490.11220.1870.0960.0840.4266.910
Southeastern Alps4.3130.433-0.03050.6320.2320.0420.1790.152-0.08460.079-0.01000.4366.110
Southern Alps2.3180.4310.0860.5400.01000.01000.9410.0910.3400.2311.1300.8266.610
overall4.041.650.1290.3140.0310.1281.760.3140.4130.2170.1290.5129.32

change, calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 16.04.2015 #183873/170349
NFI3–NFI4b
annual increment: main tree species · production region
unit: %
unit of evaluation: accessible forest without shrub forest NFI2/NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
production region
JuraPlateauPre-AlpsAlpsSouthern Alpsoverall
main tree species %± %± %± %± %± %±
spruce31.52.436.32.051.52.857.23.035.75.143.51.3
fir24.12.119.21.723.82.39.21.46.01.817.70.9
pine1.21.01.50.50.60.42.11.10.70.61.30.4
larch-0.10.20.90.30.20.110.61.68.22.83.40.5
stone pine.0.0.0.0.0.01.50.50.00.00.40.1
other conifers0.70.61.80.5-0.00.10.10.00.20.20.70.2
beech27.82.522.51.615.01.98.22.113.44.917.71.0
maple3.00.92.70.84.41.02.10.70.80.62.80.4
ash6.21.06.61.23.01.02.71.44.21.74.60.6
oak2.70.82.40.70.20.10.30.23.31.11.60.3
chestnut.0.00.00.0.0.00.30.215.74.31.40.4
other broadleaves2.90.76.11.31.40.55.81.011.82.94.90.5
total100.0.100.0.100.0.100.0.100.0.100.0.

change, calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 16.04.2015 #183874/170350
NFI3–NFI4b
annual increment: site quality · main tree species · economic region
unit: m³/yr/ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
site quality
lowmoderategoodvery goodtotal
economic regionmain tree species (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± %
Western Juraspruce1.6304.4173.3142.3213.09
fir1.2512.4262.8152.9162.510
pine-0.21570.0990.2660.2900.168
larch....0.0600.02050.060
stone pine..........
other conifers0.0580.0990.0199-0.1102-0.0636
beech3.2291.2422.5152.8202.511
maple-0.21680.4620.3400.3580.237
ash0.4510.0730.4400.7310.422
oak0.267..0.1530.5470.235
chestnut..........
other broadleaves0.2530.1530.3540.3330.229
total6.6228.6139.9710.099.25
Eastern Juraspruce-1.395..2.7482.3242.226
fir0.693..0.6631.0340.829
pine-0.0382..-0.033650.2830.1278
larch....0.159-0.176-0.0167
stone pine..........
other conifers0.195..0.1570.4810.374
beech1.3109..2.4653.3282.927
maple-0.4123..0.6570.4590.447
ash0.395..1.0401.1341.026
oak0.672..0.41230.4620.451
chestnut..........
other broadleaves0.266..0.7400.21080.448
total1.4147..8.6309.3138.413
Western Plateauspruce5.477.3274.7304.9225.016
fir..1.8533.5291.2431.924
pine....0.01180.4600.260
larch....0.3840.4600.350
stone pine..........
other conifers....0.4950.21000.369
beech4.5820.8681.5673.6242.822
maple0.0820.31610.3470.03210.184
ash0.0...0.15312.1371.339
oak....-0.61280.4650.1275
chestnut......0.01000.0100
other broadleaves....0.6512.1431.539
total10.03410.11210.92615.31213.510
Central Plateauspruce1.3411.2712.5326.5125.211
fir0.9820.8713.5254.3143.912
pine0.2322..0.0670.4430.342
larch....0.0700.1680.159
stone pine..........
other conifers0.196..0.7490.2580.337
beech3.754-4.0714.3212.9143.212
maple0.2650.871-0.12820.2760.1110
ash0.2850.6711.6420.3650.635
oak0.691..0.2540.2460.234
chestnut..........
other broadleaves-0.1339..0.5391.0640.855
total7.133-0.621713.31016.1714.86
Eastern Plateauspruce4.6681.3.2.6304.9114.310
fir3.1690.0.1.4251.8211.717
pine0.2194..-0.12900.2320.164
larch....0.11080.1550.155
stone pine..........
other conifers0.193..0.1870.2600.251
beech2.28218.6.3.7182.3132.711
maple0.766..-0.21550.9260.633
ash0.650..0.21591.1260.826
oak0.467..0.11530.6340.532
chestnut......0.01000.0100
other broadleaves0.592..0.06030.7270.527
total12.52219.9.8.11812.9611.66
Western Pre-Alpsspruce6.6487.42810.2225.8348.216
fir0.3932.5432.3711.92472.138
pine..........
larch....0.199..0.0100
stone pine..........
other conifers....0.0...0.0.
beech3.4900.6532.0580.8451.440
maple0.9380.4460.9640.5920.634
ash1.1960.4400.2111-2.81000.296
oak0.096..0.1860.1920.070
chestnut..........
other broadleaves0.1770.4400.2900.0.0.336
total12.53811.81916.0196.312813.013
Central Pre-Alpsspruce5.4195.1193.9143.8304.310
fir-0.07861.8614.0174.7203.114
pine0.496..0.1940.0990.167
larch....0.01000.1990.085
stone pine..........
other conifers0.069..0.071..0.050
beech1.6490.7861.5243.5231.717
maple0.7700.7640.2870.5660.438
ash-0.11840.11360.4410.4410.335
oak0.083-0.0990.01000.0.0.085
chestnut..........
other broadleaves0.1510.4880.251-0.05020.150
total8.1168.82410.4912.91110.17
Eastern Pre-Alpsspruce4.2315.5296.0182.1575.214
fir0.11262.9252.3252.5392.217
pine..0.0990.059-0.1990.0176
larch....0.01000.2560.055
stone pine..........
other conifers..-0.2990.0730.066-0.0156
beech2.4530.14442.0281.7881.626
maple0.1450.6480.730-0.18370.548
ash-0.299-0.21300.41071.1500.475
oak....0.081-0.04860.01243
chestnut..........
other broadleaves-0.01430.1108-0.02050.22950.0778
total6.6198.82011.4127.6369.910
Northwestern Alpsspruce4.5295.0282.2631.8864.120
fir1.440-0.13372.1360.3950.843
pine0.0990.096....0.072
larch0.0990.11440.23490.51230.1119
stone pine..-0.1100....-0.1100
other conifers0.099......0.0100
beech2.066-0.91371.6733.1580.6130
maple0.11330.392-0.1471-0.027870.297
ash0.1810.6800.2316-1.11500.399
oak0.086-0.01000.299..0.0107
chestnut....0.099..0.0100
other broadleaves0.1590.1441.0603.0560.536
total8.4215.0417.5237.6396.518
Central Alpsspruce6.4363.8465.4311.2715.321
fir0.4583.5412.8310.2712.225
pine-0.51050.1950.1107..-0.1175
larch....0.099..0.0100
stone pine..........
other conifers0.098..0.0...0.0100
beech2.789-0.91092.6314.61652.140
maple-0.1850.5750.7511.3710.545
ash0.0980.5710.888..0.575
oak-0.198..0.158..0.0362
chestnut..........
other broadleaves0.3820.3590.6611.5710.543
total9.2357.82813.0168.85411.014
Northeastern Alpsspruce8.3334.9324.0245.1465.216
fir0.4690.1781.8382.2651.231
pine..........
larch..-0.21060.3660.2960.1120
stone pine..........
other conifers0.097..-0.099..0.0801
beech1.1700.8801.6353.4241.622
maple0.3750.8510.17950.2510.391
ash..0.363-0.3122-0.4239-0.1180
oak..........
chestnut..........
other broadleaves0.0970.2490.8540.21290.446
total10.0276.9248.31910.9318.712
Southwestern Alpsspruce2.8433.2191.41650.0.3.017
fir0.1750.4474.062..0.538
pine0.0770.648....0.548
larch1.9521.620....1.619
stone pine0.5710.059....0.153
other conifers0.0.0.0129....0.0129
beech-0.09840.4805.8391.3870.549
maple0.3600.146-1.51190.1870.1122
ash0.594-0.02011.2934.2730.187
oak0.0970.01590.0.0.5870.096
chestnut0.21110.0.0.395..0.084
other broadleaves0.11510.428-0.23134.6400.426
total6.5256.71211.04110.7416.910
Southeastern Alpsspruce3.9223.9186.027..4.313
fir..0.3351.351..0.433
pine0.287-0.1139....-0.0305
larch1.1420.644-0.0259..0.632
stone pine0.7360.159....0.232
other conifers0.0440.095....0.042
beech..0.11280.592..0.179
maple..0.2550.1161..0.152
ash..0.169-0.3127..-0.0846
oak..0.01000.199..0.079
chestnut....-0.099..-0.0100
other broadleaves0.0990.5390.483..0.436
total6.0165.6148.023..6.110
Southern Alpsspruce2.6334.3190.657..2.318
fir..0.7360.256..0.431
pine..0.186....0.086
larch1.2481.041-0.023775..0.540
stone pine..0.0100....0.0100
other conifers....0.0100..0.0100
beech..0.31731.5415.3730.941
maple..0.0610.0145..0.091
ash..0.0530.5430.5820.340
oak..0.1460.4380.5800.231
chestnut..0.3782.0320.4821.130
other broadleaves0.0960.3591.426-5.5780.826
total3.8237.0146.6151.25626.610
overallspruce3.8104.383.674.374.04
fir0.5260.9152.282.491.65
pine0.01500.1610.1950.2250.129
larch0.5310.7170.0700.1390.314
stone pine0.2340.074....0.031
other conifers0.027-0.01380.1370.2400.128
beech1.6190.3572.192.881.76
maple0.2520.2210.2320.4240.314
ash0.2420.1490.4230.9160.413
oak0.1380.0510.1400.4210.217
chestnut0.01120.0790.3320.0670.129
other broadleaves0.1350.3190.5160.8230.512
total7.277.169.7412.549.32

change, calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 16.04.2015 #183878/170354
NFI3–NFI4b
annual increment: site quality · main tree species · economic region
unit: 1000 m³/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
site quality
lowmoderategoodvery goodtotal
economic regionmain tree species1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
Western Juraspruce3433119201981595234469
fir26526328166161201837510
pine-3158010012669901968
larch....0610205160
stone pine..........
other conifers15901002199-3103-1636
beech69323343151161152236811
maple-31681063154114593637
ash952173264028326522
oak468..55319472835
chestnut..........
other broadleaves555254165411343429
total1412522917591104091213715
Eastern Juraspruce-5100..4249652510226
fir298..106427353929
pine-0384..-033655845277
larch....260-476-2167
stone pine..........
other conifers0100..15912821474
beech5113..3767922913527
maple-2127..95910591847
ash1100..154232354826
oak378..612312622051
chestnut..........
other broadleaves173..104371091848
total6150..132322581539513
Western Plateauspruce758244464341432423816
fir..663483334438824
pine....011911611260
larch....48511611450
stone pine..........
other conifers....69661001269
beech610027620681042513222
maple010011644491321684
ash0...253161386339
oak....-812912655276
chestnut......01000100
other broadleaves....85361446939
total12663336147304461463911
Central Plateauspruce550110043343081335712
fir386110060282051526913
pine1324..16817441842
larch....171368459
stone pine..........
other conifers0100..12508592037
beech1461-210075241371522312
maple1710100-22829778110
ash1900100284414654436
oak295..45610461634
chestnut..........
other broadleaves-0340..94148655756
total2643-022822916760910157
Eastern Plateauspruce1278010077313851147410
fir8790.42261402219017
pine1197..-329116331464
larch....41086551055
stone pine..........
other conifers0100..38716611951
beech5917100110201801430211
maple276..-715571266534
ash162..515987269326
oak177..315347345133
chestnut......01000100
other broadleaves199..160357275927
total31447100237201005712806
Western Pre-Alpsspruce32551513013926135233617
fir2965145317342518838
pine..........
larch....1100..1100
stone pine..........
other conifers....0...0.
beech1694135428602615940
maple446947126511002635
ash51008413112-61071096
oak0100..2870100270
chestnut..........
other broadleaves1819422910.1236
total604624022219241413453314
Central Pre-Alpsspruce9123662419915543440910
fir-0786236320418662529214
pine697..69401001267
larch....01001100185
stone pine..........
other conifers071..072..150
beech28519877725492816317
maple127286610877683738
ash-1184213722416442835
oak184-010021000.385
chestnut..........
other broadleaves153589851-15021450
total136211142852911181199607
Eastern Pre-Alpsspruce2639693323819235935514
fir012836308926284215318
pine..0100259-11001176
larch....0100259355
stone pine..........
other conifers..-2100074168-2156
beech155814447828189011226
maple1517502731-28373348
ash-1102-21311510712522474
oak....081-048601243
chestnut..........
other broadleaves-01451109-220622961778
total40301092544814844068110
Northwestern Alpsspruce603313230266669322321
fir1943-4337253911004143
pine0100096....072
larch01003144235021277119
stone pine..-4100....-4100
other conifers0100......0100
beech2668-241371975106631130
maple2134892-1471-02787997
ash18216803316-41541799
oak188-11002100..2107
chestnut....1100..1100
other broadleaves161445126210652737
total11126131428828255135518
Central Alpsspruce404213566334110011723
fir3611251333401004826
pine-310701001108..-2175
larch....0100..0100
stone pine..........
other conifers0100..0...0100
beech1792-3113303431794741
maple-18828185211001046
ash01002771089..1275
oak-1100..160..0362
chestnut..........
other broadleaves28516876411001044
total574127411532168924316
Northeastern Alpsspruce454133394928225414918
fir27318122409703432
pine..........
larch..-210836811002120
stone pine..........
other conifers0100..-0100..0801
beech674683193815374623
maple1795551795158891
ash..266-4123-2241-4180
oak..........
chestnut..........
other broadleaves0100154105611311247
total5436473210124474224814
Southwestern Alpsspruce42452371951680.28317
fir27730481470..4638
pine0794549....4548
larch295411720....14619
stone pine872460....1153
other conifers0.0129....0129
beech-09842780205021004949
maple562646-512301006123
ash795-32014986881387
oak09811590.1100296
chestnut31120.1100..484
other broadleaves21512929-13146643727
total9828493133851156464311
Southeastern Alpsspruce108242871911330..50813
fir..20362652..4533
pine587-9139....-4305
larch30434244-1259..7132
stone pine2038959....2932
other conifers146095....243
beech..8129993..1779
maple..12551162..1353
ash..570-7128..-1846
oak..11002100..380
chestnut....-0100..-0100
other broadleaves01003440884..4236
total164194101515127..72511
Southern Alpsspruce1143231203557..27718
fir..37371057..4731
pine..686....686
larch5565441-023775..5940
stone pine..0100....0100
other conifers....2100..2100
beech..14173904169311041
maple..2613145..592
ash..354324311003540
oak..54621391992832
chestnut..147911633010013130
other broadleaves010015608326-6979226
total16373811639317156579211
overallspruce5051113648129081115742744
fir6626276157799634917555
pine615042611895592612629
larch6532214181770224031814
stone pine2834974....3731
other conifers427-2138263740406828
beech20720915776410731817936
maple2252722176321142428314
ash24433349156232341744813
oak113875141401012216017
chestnut311214791183216713629
other broadleaves133510119171171982348312
total953922227345653250498813

change, calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 16.04.2015 #183879/170355
search result: 155765 entries on 6491 pages

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