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NFI3–NFI4b
annual net increment
landslide/mudflow SilvaProtect · main tree species
unit of reference: 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 AlpsSwitzerland
landslide/mudflow SilvaProtectmain tree species1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
n/aspruce4521195283621831616363921196
fir313124631222918395077510528
pine0279433050126815900725752
larch-1245214326060399749029
stone pine......244401002444
other conifers11915229071-1158..6129
beech31317556912123268684610248
maple217884275626233828218618
ash97191642110206-1133426327217
oak45307428555452111012919
chestnut..-0137..384-268811285
other broadleaves37331562717402745158025219
total12887255258141153313793052674
inside perimeterspruce3937951863518528593737717
fir752614552649373877215818
pine-1205..269-365139604123
larch..01003671211151152074
stone pine......-499..-499
other conifers..17101000100..160
beech5531126551478732-816919722
maple848-960-09974165017915117
ash-05512-41181742149010703647
oak171-1124-58821717694201
chestnut......47826147227
other broadleaves1198173-2311145921583546
total17619225917828364191063484512
outside perimeterspruce1938213551413584131543112929
fir11133333522320109211614239215
pine-766171-11892666-1121-5283
larch..1100110510927454915624
stone pine......4168..4168
other conifers-1121084-118601842100-1550
beech56334925120267057855238019
maple988-51034033334341125140
ash457293533304167186612427
oak-03720-774-1157118514528126
chestnut......-17356655666
other broadleaves-41292137-1010928621117628106
total87371242391710951114042124837
totalspruce510109817963101085102492137885
fir39811510114781318518308016016
pine-8270314913641418821415273
larch-1245234154318122584126618
stone pine......235401002453
other conifers91065328-1273-118921006230
beech4231461782931618229855516007
maple384970359525423967425117
ash101191891959395364304643214
oak46306632-1788762224014020
chestnut..-0137..76257726365
other broadleaves34391602743356933485531519
total155062698519097184885891685953
© WSL, Swiss National Forest Inventory, 28.12.2015 #206886/193149
NFI3–NFI4b
annual net increment
landslide/mudflow SilvaProtect · main tree species
unit of reference: 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 AlpsSwitzerland
landslide/mudflow SilvaProtectmain tree species %± %± %± %± %± %± %±
n/aspruce36.61.943.27.156.66.142.912.461.010.945.915.940.21.8
fir20.21.626.95.518.84.53.41.99.95.78.96.719.91.4
pine0.80.72.31.40.51.26.24.52.25.10.50.41.10.6
larch0.50.30.21.00.70.528.810.913.47.910.87.71.70.5
stone pine.0.0.0.0.0.00.16.510.84.10.40.50.50.2
other conifers1.60.50.10.10.00.0-0.80.9-0.40.9.0.01.20.3
beech22.61.713.44.017.24.7-1.62.5-2.75.410.45.319.41.4
maple2.80.78.32.55.01.82.41.92.31.42.11.83.50.6
ash6.81.01.42.5-1.14.41.68.21.71.02.31.65.20.9
oak3.10.60.80.50.10.23.21.90.30.31.51.62.50.5
chestnut-0.00.00.10.1.0.02.42.3.0.0-2.115.00.00.2
other broadleaves5.01.13.41.32.11.211.54.51.54.319.213.94.80.9
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
inside perimeterspruce24.16.729.812.956.111.842.214.197.325.355.516.944.75.5
fir44.67.718.38.316.36.35.75.9-3.23.76.24.518.63.3
pine-0.71.40.90.80.80.55.610.9-19.415.82.62.60.02.2
larch0.20.23.72.9-0.21.17.37.3-1.39.94.34.92.41.7
stone pine.0.0-2.62.8.0.0-0.10.2-0.01.4.0.0-0.50.5
other conifers0.30.20.10.10.00.0.0.0.0.0.0.00.10.1
beech33.97.038.911.220.48.625.913.59.38.5-8.014.923.34.4
maple-1.03.5-1.41.82.67.24.33.110.98.60.60.51.72.0
ash-2.33.68.33.67.73.86.64.7-9.315.39.86.64.32.0
oak-0.00.50.61.8-2.12.5-0.30.9.0.06.75.10.50.8
chestnut.0.0.0.0.0.02.92.4.0.02.313.60.81.8
other broadleaves1.01.03.42.3-1.63.30.04.115.910.419.910.94.21.9
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
outside perimeterspruce19.04.559.35.853.27.444.69.377.36.538.29.852.23.4
fir20.76.523.04.321.85.19.43.96.62.34.05.515.72.1
pine-2.72.2-0.10.20.20.13.94.4-3.01.6-0.30.3-0.20.6
larch0.40.4-0.20.5-1.31.428.66.810.14.611.25.36.31.4
stone pine.0.0.0.0.0.01.11.40.11.4.0.00.10.2
other conifers-0.40.80.00.0-0.40.60.10.1-0.10.10.40.4-0.00.1
beech49.58.011.34.716.75.24.22.24.32.621.09.515.22.6
maple1.64.32.11.46.22.3-0.52.20.51.11.01.12.00.8
ash15.84.53.81.73.53.09.26.80.00.74.42.95.01.3
oak-3.32.90.00.1-0.20.3-0.40.50.70.73.51.90.30.4
chestnut.0.0.0.0.0.0-0.10.1-0.10.113.98.32.21.4
other broadleaves-0.62.70.71.50.22.20.03.33.53.12.84.81.21.2
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
totalspruce35.11.850.54.255.24.543.66.773.55.942.37.744.11.6
fir21.31.524.03.219.63.07.32.76.82.45.13.918.61.1
pine0.50.60.90.50.40.54.83.9-2.82.40.40.50.60.4
larch0.50.20.30.5-0.20.622.84.810.13.99.93.93.10.5
stone pine.0.0-0.20.2.0.00.61.43.91.60.10.10.30.1
other conifers1.50.40.10.0-0.10.2-0.10.2-0.20.30.30.30.70.2
beech24.41.614.73.117.63.39.14.22.32.414.47.118.61.2
maple2.50.74.11.25.01.71.31.42.21.21.10.82.90.5
ash6.80.93.31.32.32.27.14.2-0.31.55.12.45.00.7
oak2.60.60.40.2-0.40.50.30.50.50.43.81.61.60.3
chestnut-0.00.00.00.0.0.01.20.8-0.00.09.76.50.70.5
other broadleaves4.61.02.00.90.71.22.12.34.12.48.14.33.70.7
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 28.12.2015 #206887/193150
NFI3–NFI4b
annual net increment
landslide/mudflow SilvaProtect · main tree species
unit of reference: 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 AlpsSwitzerland
landslide/mudflow SilvaProtectmain tree species (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± %
n/aspruce3.863.0244.9141.7342.4281.7373.56
fir2.181.9231.6270.1570.4580.3741.78
pine0.1840.2590.02720.3720.12350.0710.152
larch0.1470.05910.1631.2420.5650.4730.229
stone pine......0.067000.4340.0990.043
other conifers0.2280.0780.0100-0.099-0.0202..0.129
beech2.480.9321.528-0.1155-0.11980.4441.78
maple0.3270.6290.4360.1800.1540.1820.318
ash0.7150.1184-0.14040.15310.1550.1620.517
oak0.3210.1590.01810.1550.01000.11100.219
chestnut-0.01370.0100..0.199..-0.16880.01284
other broadleaves0.5230.2370.2570.5400.12960.7790.419
total10.447.0138.7114.0233.9223.8278.74
inside perimeterspruce1.9302.8536.2302.4503.7462.5353.017
fir3.6211.7461.8330.3105-0.1990.3711.317
pine-0.12050.1870.1610.3204-0.7510.1960.010151
larch0.0990.378-0.05310.4104-0.17190.21150.274
stone pine..-0.299..-0.0229-0.03826..-0.099
other conifers0.0700.0990.099......0.059
beech2.7253.6352.2481.5590.471-0.41691.622
maple-0.1333-0.11190.32880.2630.4780.0780.1117
ash-0.21520.8490.8440.469-0.41430.4690.348
oak-0.012380.1285-0.2109-0.0312..0.3680.0186
chestnut......0.277..0.16130.1228
other broadleaves0.1910.365-0.22010.0240010.6450.9570.345
total8.0149.22211.0225.7313.8504.5326.811
outside perimeterspruce1.3245.3133.7182.6284.6201.8303.59
fir1.4412.1211.5270.6410.4340.21421.115
pine-0.276-0.01490.0760.2117-0.251-0.0121-0.0275
larch0.099-0.0221-0.11011.7280.6470.5490.424
stone pine......0.11290.0918..0.0170
other conifers-0.01740.071-0.01630.0100-0.01470.0100-0.0644
beech3.3181.0451.2360.2530.3601.0521.019
maple0.12760.2710.438-0.03960.02330.01120.141
ash1.1290.3440.2880.5820.015880.2660.326
oak-0.2810.0126-0.0166-0.01150.01000.2520.0127
chestnut......-0.0100-0.01000.7650.265
other broadleaves-0.04610.12120.08970.081210.2890.11760.1102
total6.7189.0117.0145.9206.0174.8206.76
totalspruce3.564.1124.5112.3213.5151.9213.45
fir2.181.9151.6170.4370.3360.2801.56
pine0.11110.1590.01310.385-0.1810.01410.073
larch0.1450.0188-0.02441.2230.5410.5410.218
stone pine..-0.0100..0.02450.2390.01000.053
other conifers0.1290.048-0.0178-0.0132-0.01730.01000.130
beech2.471.2231.4210.5490.11050.7551.57
maple0.3290.3300.4360.11090.1530.0740.217
ash0.7140.3410.2980.464-0.04400.2460.414
oak0.3230.064-0.01110.01710.0800.2400.120
chestnut-0.01370.0100..0.165-0.01000.4720.165
other broadleaves0.5230.2470.11710.11080.2600.4550.318
total10.048.188.285.4144.8134.6157.83
© WSL, Swiss National Forest Inventory, 28.12.2015 #206888/193151
NFI3–NFI4b
annual net increment
landslide/mudflow SilvaProtect · main tree species
unit of reference: 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 AlpsSwitzerland
landslide/mudflow SilvaProtectmain tree species1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
n/aspruce141262602423816423613529363921226
fir7788161247928358225877510518
pine30841459227267352350725752
larch21471591364284330669749129
stone pine......06700243501002443
other conifers63291780100-1100-1203..6229
beech872881327229-2156-619884610268
maple106275030213628155428218618
ash262158184-5404253145526327317
oak1192155911813561100111012919
chestnut-01371100..2100..-268811284
other broadleaves19523213795711423297158025419
total385846011442013972522123793052774
inside perimeterspruce473244551023362516148593737517
fir8724274830358105-210077215618
pine-12051882628204-1253396010151
larch0100579-053111105-171951152074
stone pine..-4100..-0230-03826..-499
other conifers17101000100......160
beech6628573837503860673-816919622
maple-2333-2119528966477917914117
ash-4152125114461070-614410703648
oak-012381285-4110-0312..7694186
chestnut......478..26147228
other broadleaves292566-3202024001104721583545
total1951814727182261473263521063484012
outside perimeterspruce4026501142131913029258211543112969
fir4442194228727274122341614239115
pine-677-115017611118-1051-1121-6275
larch1100-2222-510283293447454915624
stone pine......31291918..4170
other conifers-1174071-21630100-01472100-1644
beech104219646673612531460855237919
maple327717712539-2396223341124941
ash333132451488278201588186612427
oak-7820126-1166-1115210014528127
chestnut......-0100-010056655666
other broadleaves-1462621218970812112891117629102
total21120844124001529121334184042124847
totalspruce14986804125531123321455162492137935
fir9098383151961739374236308015986
pine23111145941312685-178121415273
larch22455188-2244122246341584126718
stone pine..-4100..3245243901002453
other conifers6329148-1178-1132-117321006230
beech104272332317621494914105855516007
maple10829653050367109135367425017
ash29114534123983864-2440304643314
oak11223664-41111171380224014120
chestnut-01371100..665-010057726365
other broadleaves1952332477171111082560485531818
total42644159281002953515619135891686013
© WSL, Swiss National Forest Inventory, 28.12.2015 #206889/193152
NFI3–NFI4b
annual net increment
landslide/mudflow SilvaProtect · main tree species
unit of reference: economic region
unit: %
unit of evaluation: accessible forest without shrub forest NFI2/NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
landslide/mudflow SilvaProtect
n/ainside perimeteroutside perimetertotal
economic regionmain tree species %± %± %± %±
Western Juraspruce37.23.521.66.220.68.533.93.1
fir27.83.242.27.511.513.628.62.9
pine0.01.50.70.5-4.54.5-0.21.2
larch0.10.0.0.0.0.00.00.0
stone pine.0.0.0.0.0.0.0.0
other conifers-0.20.3.0.0-1.51.9-0.30.3
beech24.43.330.55.857.815.227.72.9
maple0.41.53.82.012.26.71.71.3
ash5.61.40.71.23.72.54.81.1
oak2.71.00.30.2-0.72.92.10.8
chestnut.0.0.0.0.0.0.0.0
other broadleaves1.91.00.20.80.82.61.60.8
total100.0.100.0.100.0.100.0.
Eastern Juraspruce27.57.092.3668.1-11.09.828.47.5
fir11.93.659.1420.8-5.09.512.43.7
pine0.54.2-174.11228.864.3115.3-1.34.6
larch-0.61.0.0.0.0.0-0.61.1
stone pine.0.0.0.0.0.0.0.0
other conifers4.33.2.0.0.0.04.43.2
beech24.29.7100.1.-88.8153.226.110.0
maple6.02.579.6593.362.634.65.62.8
ash13.94.2-85.3727.4-19.036.913.94.5
oak6.23.5.0.0-15.327.56.43.5
chestnut.0.0.0.0.0.0.0.0
other broadleaves6.22.528.3216.7112.2102.74.92.8
total100.0.100.0.100.0.100.0.
Western Plateauspruce39.15.93.63.920.38.237.25.5
fir14.13.8108.814.818.012.315.53.8
pine1.10.9.0.0-0.00.01.00.8
larch1.81.5.0.0.0.01.61.4
stone pine.0.0.0.0.0.0.0.0
other conifers2.41.7.0.0.0.02.21.5
beech18.24.8-12.510.924.711.618.34.5
maple1.00.90.00.02.01.61.00.9
ash8.44.1.0.042.012.511.14.0
oak1.72.3.0.0-10.911.20.72.2
chestnut-0.10.1.0.0.0.0-0.00.0
other broadleaves12.25.0.0.04.04.311.44.5
total100.0.100.0.100.0.100.0.
Central Plateauspruce36.73.816.814.612.17.935.13.6
fir24.43.542.838.831.79.325.03.4
pine2.10.9.0.00.50.42.00.8
larch0.40.33.03.2.0.00.40.3
stone pine.0.0.0.0.0.0.0.0
other conifers2.30.95.66.6.0.02.20.8
beech21.33.086.629.143.911.823.33.0
maple1.20.9-72.173.40.90.80.41.0
ash3.51.814.816.613.36.84.21.7
oak1.40.7-5.68.2.0.01.20.7
chestnut.0.0.0.0.0.0.0.0
other broadleaves6.63.58.19.4-2.33.76.13.2
total100.0.100.0.100.0.100.0.
Eastern Plateauspruce36.93.4122.7137.523.98.637.03.3
fir14.32.653.257.224.810.714.72.6
pine0.41.0.0.02.12.00.51.0
larch0.80.5.0.03.33.20.90.5
stone pine.0.0.0.0.0.0.0.0
other conifers1.60.8.0.01.51.41.60.8
beech23.42.756.973.253.916.924.22.7
maple5.91.7-23.140.2-25.427.45.11.7
ash8.21.9-114.0229.417.69.67.91.9
oak4.61.4.0.0-10.215.84.21.4
chestnut0.00.0.0.0.0.00.00.0
other broadleaves3.81.54.47.78.67.13.91.5
total100.0.100.0.100.0.100.0.
Western Pre-Alpsspruce59.716.033.416.872.19.464.67.7
fir17.210.9-0.63.317.77.815.45.8
pine.0.0.0.0.0.0.0.0
larch.0.02.32.3.0.00.30.3
stone pine.0.0.0.0.0.0.0.0
other conifers0.00.0.0.0.0.00.00.0
beech5.39.541.516.18.33.411.54.3
maple10.04.12.11.13.02.54.61.8
ash0.15.815.55.90.20.62.01.8
oak1.31.2-1.31.6.0.00.20.4
chestnut.0.0.0.0.0.0.0.0
other broadleaves6.33.67.04.3-1.41.81.51.4
total100.0.100.0.100.0.100.0.
Central Pre-Alpsspruce32.98.420.39.442.26.636.45.2
fir35.06.940.618.132.95.734.34.4
pine3.02.03.93.6-0.30.41.61.0
larch0.30.2.0.0.0.00.10.1
stone pine.0.0.0.0.0.0.0.0
other conifers0.00.00.50.50.10.10.10.0
beech16.74.931.415.119.24.918.43.4
maple7.53.11.51.11.91.94.81.8
ash2.92.02.82.84.21.63.51.3
oak0.60.6.0.00.10.10.40.3
chestnut.0.0.0.0.0.0.0.0
other broadleaves1.20.7-1.10.8-0.32.30.51.0
total100.0.100.0.100.0.100.0.
Eastern Pre-Alpsspruce54.97.268.621.554.69.856.75.9
fir22.76.215.59.620.97.321.04.4
pine-0.10.40.60.60.20.20.10.2
larch0.20.21.51.60.20.20.40.2
stone pine.0.0.0.0.0.0.0.0
other conifers0.00.0.0.0-0.71.0-0.30.4
beech16.44.619.516.411.18.014.74.4
maple4.72.1-2.115.99.22.95.62.5
ash-0.86.18.06.07.03.23.63.0
oak0.40.3-4.96.2-0.50.5-0.70.8
chestnut.0.0.0.0.0.0.0.0
other broadleaves1.51.7-6.67.7-1.92.5-1.01.6
total100.0.100.0.100.0.100.0.
Northwestern Alpsspruce75.425.431.428.369.217.963.712.5
fir-4.517.025.215.113.48.311.56.5
pine2.52.50.00.00.20.20.70.5
larch-0.08.77.17.3-1.02.30.72.7
stone pine.0.0-6.78.1.0.0-1.21.3
other conifers0.60.6.0.0.0.00.10.1
beech8.110.740.421.61.920.610.412.1
maple10.59.0-6.75.10.73.51.63.0
ash-5.715.84.13.49.57.15.05.4
oak0.90.93.04.4.0.00.70.8
chestnut0.70.9.0.0.0.00.20.2
other broadleaves11.68.72.33.96.24.76.73.5
total100.0.100.0.100.0.100.0.
Central Alpsspruce49.215.849.620.338.620.146.210.6
fir12.18.114.910.938.512.120.85.8
pine-2.34.11.61.20.30.4-0.31.6
larch.0.0.0.0-6.67.3-1.92.0
stone pine.0.0.0.0.0.0.0.0
other conifers0.00.00.00.00.30.40.10.1
beech25.816.716.69.625.110.322.78.1
maple8.53.54.64.11.63.65.22.2
ash4.32.39.07.50.414.44.64.9
oak-0.60.70.60.50.80.60.20.4
chestnut.0.0.0.0.0.0.0.0
other broadleaves3.12.03.12.51.06.32.52.2
total100.0.100.0.100.0.100.0.
Northeastern Alpsspruce72.313.838.111.258.513.959.68.5
fir10.97.520.911.314.07.714.14.9
pine5.85.8.0.0.0.02.02.0
larch3.72.8-4.84.8-1.93.8-0.52.2
stone pine.0.0.0.0.0.0.0.0
other conifers.0.00.00.0-0.00.00.00.0
beech10.25.229.310.826.28.021.24.8
maple2.05.810.16.01.26.33.13.8
ash-8.512.94.53.2-3.35.0-3.74.9
oak.0.0.0.0.0.0.0.0
chestnut.0.0.0.0.0.0.0.0
other broadleaves3.53.01.91.15.35.84.13.0
total100.0.100.0.100.0.100.0.
Southwestern Alpsspruce42.912.442.214.144.69.343.66.7
fir3.41.95.75.99.43.97.32.7
pine6.24.55.610.93.94.44.83.9
larch28.810.97.37.328.66.822.84.8
stone pine0.16.5-0.10.21.11.40.61.4
other conifers-0.80.9.0.00.10.1-0.10.2
beech-1.62.525.913.54.22.29.14.2
maple2.41.94.33.1-0.52.21.31.4
ash1.68.26.64.79.26.87.14.2
oak3.21.9-0.30.9-0.40.50.30.5
chestnut2.42.32.92.4-0.10.11.20.8
other broadleaves11.54.50.04.10.03.32.12.3
total100.0.100.0.100.0.100.0.
Southeastern Alpsspruce61.010.997.325.377.36.573.55.9
fir9.95.7-3.23.76.62.36.82.4
pine2.25.1-19.415.8-3.01.6-2.82.4
larch13.47.9-1.39.910.14.610.13.9
stone pine10.84.1-0.01.40.11.43.91.6
other conifers-0.40.9.0.0-0.10.1-0.20.3
beech-2.75.49.38.54.32.62.32.4
maple2.31.410.98.60.51.12.21.2
ash1.71.0-9.315.30.00.7-0.31.5
oak0.30.3.0.00.70.70.50.4
chestnut.0.0.0.0-0.10.1-0.00.0
other broadleaves1.54.315.910.43.53.14.12.4
total100.0.100.0.100.0.100.0.
Southern Alpsspruce45.915.955.516.938.29.842.37.7
fir8.96.76.24.54.05.55.13.9
pine0.50.42.62.6-0.30.30.40.5
larch10.87.74.34.911.25.39.93.9
stone pine0.40.5.0.0.0.00.10.1
other conifers.0.0.0.00.40.40.30.3
beech10.45.3-8.014.921.09.514.47.1
maple2.11.80.60.51.01.11.10.8
ash2.31.69.86.64.42.95.12.4
oak1.51.66.75.13.51.93.81.6
chestnut-2.115.02.313.613.98.39.76.5
other broadleaves19.213.919.910.92.84.88.14.3
total100.0.100.0.100.0.100.0.
Switzerlandspruce40.21.844.85.552.33.444.21.6
fir19.61.418.63.315.72.118.41.1
pine1.10.6-0.02.2-0.20.60.60.4
larch1.70.52.31.76.21.43.10.5
stone pine0.50.2-0.50.50.10.20.30.1
other conifers1.20.40.10.1-0.00.10.70.2
beech19.41.423.24.515.22.518.51.2
maple3.60.61.92.02.00.82.90.5
ash5.30.94.32.05.01.35.10.7
oak2.50.50.40.80.30.41.60.3
chestnut0.00.20.81.82.21.40.70.5
other broadleaves5.00.94.21.91.11.23.80.7
total100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 28.12.2015 #206890/193153
NFI3–NFI4b
annual net increment
landslide/mudflow SilvaProtect · main tree species
unit of reference: 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
landslide/mudflow SilvaProtect
n/ainside perimeteroutside perimetertotal
economic regionmain tree species (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± %
Western Juraspruce3.1112.5301.0362.810
fir2.3124.8220.61422.311
pine0.057300.172-0.287-0.0619
larch0.059....0.060
stone pine........
other conifers-0.0163..-0.1121-0.0108
beech2.0163.5212.9322.312
maple0.04310.4510.6640.182
ash0.5260.11760.2660.424
oak0.2360.070-0.03810.237
chestnut........
other broadleaves0.2540.03230.03060.152
total8.2711.4105.0338.26
Eastern Juraspruce2.1290.45270.3871.930
fir0.9290.2950.1870.829
pine0.0941-0.795-1.787-0.1343
larch-0.0167....-0.0167
stone pine........
other conifers0.374....0.374
beech1.8510.46782.4561.750
maple0.5400.392-1.71200.448
ash1.127-0.33200.5630.930
oak0.553..0.4870.451
chestnut........
other broadleaves0.5380.1223-3.0790.358
total7.5170.4724-2.71566.618
Western Plateauspruce4.7190.3712.3424.419
fir1.7278.4512.0651.824
pine0.179..-0.0950.179
larch0.288....0.288
stone pine........
other conifers0.369....0.369
beech2.229-1.01252.8612.227
maple0.1980.0.0.2700.184
ash1.053..4.7421.339
oak0.2134..-1.2770.1330
chestnut-0.0100....-0.0100
other broadleaves1.543..0.41021.342
total11.9137.83811.23311.812
Central Plateauspruce5.1120.6491.6754.712
fir3.4161.5964.1413.315
pine0.343..0.1790.342
larch0.1630.194..0.159
stone pine........
other conifers0.3380.263..0.337
beech2.9143.1705.7233.112
maple0.279-2.6590.1830.1274
ash0.5510.5671.7510.641
oak0.255-0.2120..0.258
chestnut........
other broadleaves0.9550.381-0.31630.855
total13.873.67713.01813.37
Eastern Plateauspruce4.1113.7471.4304.011
fir1.6201.6641.5481.619
pine0.0240..0.1920.0217
larch0.159..0.2960.155
stone pine........
other conifers0.252..0.1790.251
beech2.6121.7303.2272.611
maple0.730-0.764-1.5760.635
ash0.924-3.4691.0460.926
oak0.530..-0.61370.533
chestnut0.0100....0.0100
other broadleaves0.4410.1900.5640.439
total11.263.01425.93810.96
Western Pre-Alpsspruce4.4445.44510.5197.617
fir1.373-0.15592.6501.842
pine........
larch..0.495..0.0100
stone pine........
other conifers0.0.....0.0.
beech0.41876.7601.2401.440
maple0.7350.3430.4860.541
ash0.059292.5580.02900.296
oak0.183-0.2148..0.0201
chestnut........
other broadleaves0.5491.155-0.21230.297
total7.33416.12914.61611.814
Central Pre-Alpsspruce2.7351.8723.4213.020
fir2.9223.6752.6222.815
pine0.2660.382-0.01070.167
larch0.084....0.085
stone pine........
other conifers0.01000.0950.0700.050
beech1.4312.8311.5271.519
maple0.6420.1670.21010.438
ash0.2680.2950.3380.336
oak0.196..0.01260.085
chestnut........
other broadleaves0.156-0.173-0.07650.0230
total8.2158.9408.0148.110
Eastern Pre-Alpsspruce5.1207.6424.2224.914
fir2.1301.7471.6401.823
pine-0.07650.1980.01000.0176
larch0.0800.2870.01050.055
stone pine........
other conifers0.0100..-0.1144-0.0156
beech1.5242.21010.8811.333
maple0.442-0.27340.7300.547
ash-0.17400.9480.5430.385
oak0.072-0.598-0.0100-0.1101
chestnut........
other broadleaves0.1114-0.798-0.1124-0.1147
total9.21411.1427.7188.711
Northwestern Alpsspruce2.7462.11154.3283.424
fir-0.23701.6460.8600.657
pine0.1900.0.0.0970.078
larch-0.0619380.598-0.12220.0390
stone pine..-0.498..-0.1100
other conifers0.099....0.0100
beech0.31352.6580.111280.6129
maple0.483-0.4600.05140.1192
ash-0.22640.3740.6760.3109
oak0.0870.2143..0.0107
chestnut0.099....0.0100
other broadleaves0.4730.21620.4710.449
total3.6386.5416.2315.422
Central Alpsspruce3.8267.0572.7664.028
fir0.9772.1662.7301.829
pine-0.21710.2740.098-0.0505
larch....-0.598-0.2100
stone pine........
other conifers0.0.0.0.0.0980.0100
beech2.0812.4481.7422.040
maple0.7460.6970.12280.545
ash0.3501.3900.034650.4110
oak-0.01260.1970.1720.0237
chestnut........
other broadleaves0.2550.4860.16040.287
total7.82514.2267.0338.716
Northeastern Alpsspruce5.9273.0413.4364.121
fir0.9761.6570.8631.039
pine0.598....0.1100
larch0.375-0.497-0.1190-0.0422
stone pine........
other conifers..0.097-0.0990.0801
beech0.8472.3481.5311.423
maple0.22930.8600.15230.2126
ash-0.71390.463-0.2141-0.3127
oak........
chestnut........
other broadleaves0.3740.1520.31090.371
total8.2257.8265.8276.816
Southwestern Alpsspruce1.7342.4502.6282.321
fir0.1570.31050.6410.437
pine0.3720.32040.21170.385
larch1.2420.41041.7281.223
stone pine0.06700-0.02290.11290.0245
other conifers-0.099..0.0100-0.0132
beech-0.11551.5590.2530.549
maple0.1800.263-0.03960.1109
ash0.15310.4690.5820.464
oak0.155-0.0312-0.01150.0171
chestnut0.1990.277-0.01000.165
other broadleaves0.5400.0240010.081210.1108
total4.0235.7315.9205.414
Southeastern Alpsspruce2.4283.7464.6203.515
fir0.458-0.1990.4340.336
pine0.1235-0.751-0.251-0.181
larch0.565-0.17190.6470.541
stone pine0.434-0.038260.09180.239
other conifers-0.0202..-0.0147-0.0173
beech-0.11980.4710.3600.1105
maple0.1540.4780.02330.153
ash0.155-0.41430.01588-0.0440
oak0.0100..0.01000.080
chestnut....-0.0100-0.0100
other broadleaves0.12960.6450.2890.260
total3.9223.8506.0174.813
Southern Alpsspruce1.7372.5351.8301.921
fir0.3740.3710.21420.280
pine0.0710.196-0.01210.0141
larch0.4730.21150.5490.541
stone pine0.099....0.0100
other conifers....0.01000.0100
beech0.444-0.41691.0520.755
maple0.1820.0780.01120.074
ash0.1620.4690.2660.246
oak0.11100.3680.2520.240
chestnut-0.16880.16130.7650.472
other broadleaves0.7790.9570.11760.455
total3.8274.5324.8204.615
Switzerlandspruce3.563.1173.583.45
fir1.781.3171.0151.46
pine0.151-0.023066-0.02630.074
larch0.2290.2740.4240.218
stone pine0.043-0.0990.01700.053
other conifers0.1300.059-0.05880.130
beech1.781.6221.0191.47
maple0.3180.11080.1410.217
ash0.5170.3480.3260.414
oak0.2200.01930.01420.120
chestnut0.013410.12280.1650.165
other broadleaves0.4190.3450.11030.319
total8.746.8116.767.83
© WSL, Swiss National Forest Inventory, 28.12.2015 #206891/193154
NFI3–NFI4b
annual net increment
protection forest perimeter SilvaProtect · main tree species
unit of reference: biogeographical region
unit: %
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
protection forest perimeter SilvaProtectmain tree species %± %± %± %± %± %± %±
outside of perimeterspruce37.23.536.12.249.95.242.114.862.613.648.515.739.91.8
fir27.42.918.21.921.33.81.91.710.67.78.86.520.21.4
pine-0.61.71.30.60.71.012.15.54.16.80.30.31.00.6
larch-0.20.20.80.30.50.737.213.711.310.511.47.21.50.5
stone pine.0.0.0.0.0.00.18.915.26.10.60.50.50.2
other conifers0.80.61.90.60.10.0-1.21.2-0.61.3.0.01.20.3
beech24.53.321.91.814.53.4.0.0-5.97.710.25.219.91.4
maple1.21.43.40.87.71.83.32.62.41.80.10.33.60.6
ash7.01.66.21.21.72.6-6.89.61.41.02.31.55.20.9
oak1.10.93.90.80.40.32.62.20.40.51.51.52.50.5
chestnut0.00.0-0.00.00.10.1.0.0.0.0-2.114.8-0.00.2
other broadleaves1.60.76.21.53.11.08.74.4-1.65.218.414.04.60.9
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
inside perimeterspruce25.75.823.28.457.43.945.48.689.410.538.39.050.22.9
fir36.47.224.05.820.62.74.92.82.72.74.64.817.01.9
pine-3.22.20.20.20.20.15.96.2-10.95.00.40.6-0.20.7
larch0.10.10.50.40.20.526.47.013.27.69.14.65.11.2
stone pine.0.0.0.0-0.20.21.11.20.62.2.0.00.00.2
other conifers-0.30.7-0.61.00.10.00.10.1-0.10.10.30.30.00.1
beech40.07.439.76.614.93.09.66.12.62.015.98.817.72.3
maple1.43.90.12.42.71.31.80.90.71.11.00.91.90.8
ash1.11.913.54.23.61.23.02.1-2.84.26.03.04.10.9
oak-0.11.1-2.92.1-0.20.3-0.10.5.0.05.02.10.40.4
chestnut.0.0.0.00.10.10.80.9.0.012.57.72.01.2
other broadleaves-1.22.12.31.40.61.11.03.14.64.37.14.71.91.0
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
totalspruce35.23.135.02.154.83.144.87.677.98.739.88.143.81.6
fir29.02.818.71.820.92.24.42.46.13.75.24.219.01.1
pine-1.01.51.20.50.40.47.05.1-4.54.00.40.50.50.4
larch-0.20.20.80.30.30.428.36.312.46.29.44.12.90.5
stone pine.0.0.0.0-0.10.10.91.96.82.70.10.10.30.2
other conifers0.60.51.70.50.10.0-0.20.2-0.30.50.30.30.70.2
beech27.23.023.51.814.82.37.95.1-1.13.215.07.619.01.2
maple1.31.33.10.84.41.12.10.91.51.00.80.82.90.5
ash5.91.46.81.13.01.21.32.3-1.02.45.52.54.80.7
oak0.90.83.30.70.00.20.30.60.20.24.51.81.70.3
chestnut0.00.0-0.00.00.10.10.70.8.0.010.36.90.70.5
other broadleaves1.10.75.91.41.50.82.42.71.93.38.84.63.60.7
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 28.12.2015 #206892/193155
NFI3–NFI4b
annual net increment
protection forest perimeter SilvaProtect · main tree species
unit of reference: biogeographical 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
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
protection forest perimeter SilvaProtectmain tree species (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± %
outside of perimeterspruce2.9114.573.6161.6422.3312.1333.56
fir2.1112.2111.5200.1900.4740.4741.88
pine-0.02940.2440.01510.5390.21710.0990.158
larch-0.0990.1390.01281.4410.41030.5650.132
stone pine......0.067010.6340.0750.043
other conifers0.1770.2310.066-0.099-0.0202..0.129
beech1.9172.791.025..-0.21190.4441.88
maple0.11130.4250.5230.1800.1660.01980.318
ash0.5230.8200.1154-0.31290.1630.1620.517
oak0.1830.5200.0700.1840.01000.11100.219
chestnut0.0.-0.01370.0100....-0.1688-0.0857
other broadleaves0.1420.8250.2300.350-0.13210.8840.420
total7.7712.347.1103.7253.7284.2268.84
inside perimeterspruce1.7222.2445.192.3303.5251.7283.38
fir2.3262.3281.8140.2570.1970.21071.112
pine-0.2640.0920.0630.3111-0.4360.0171-0.0404
larch0.01000.1720.02241.3280.5600.4530.324
stone pine....-0.01000.11090.0391..0.0700
other conifers-0.0250-0.11510.0450.0100-0.01470.01000.01366
beech2.6233.8141.3230.5680.1680.7621.215
maple0.12860.022820.2510.1480.01530.0970.144
ash0.11801.3320.3340.268-0.11440.3490.323
oak-0.01620-0.368-0.0150-0.0355..0.2390.0102
chestnut....0.01000.0112..0.6670.163
other broadleaves-0.11720.2600.11730.03140.2930.3690.155
total6.4169.5148.975.0193.9244.6196.76
totalspruce2.6104.274.582.1262.9201.8243.45
fir2.2112.2101.7120.2530.2610.2831.56
pine-0.11400.1430.01000.378-0.2850.01520.084
larch-0.01140.1370.01191.3240.5550.4450.219
stone pine....-0.01000.02020.3380.0760.050
other conifers0.0860.2320.037-0.0132-0.01730.01000.130
beech2.0142.881.2170.468-0.03030.7561.57
maple0.11060.4260.4240.1410.1640.0950.217
ash0.4230.8180.2420.1183-0.02340.2460.414
oak0.1870.4220.014470.01670.01000.2370.120
chestnut0.0.-0.01370.0760.0112..0.5720.168
other broadleaves0.1580.7240.1530.11130.11700.4540.319
total7.4712.048.264.7163.8184.5177.93
© WSL, Swiss National Forest Inventory, 28.12.2015 #206893/193156
NFI3–NFI4b
annual net increment
protection forest perimeter SilvaProtect · main tree species
unit of reference: biogeographical 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
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
protection forest perimeter SilvaProtectmain tree species1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
outside of perimeterspruce43111100684501630439832393520556
fir318125071119220191177477510438
pine-729436446151941617101005158
larch-399243951282643181039667932
stone pine......0670124351762443
other conifers9775431166-1100-1203..6229
beech28417610913125..-912084610248
maple1411394256923281467019918418
ash81241732016154-513026326326817
oak1383107204702841100111012819
chestnut0.-01370100....-2688-1857
other broadleaves1942174252830652-3321158523920
total116082785590211712815729812951564
inside perimeterspruce632461459581014930187261812915998
fir892864303441416576982210754112
pine-86519336319111-23362171-6404
larch0100173322487292861435316224
stone pine....-410041091391..1700
other conifers-1250-21511450100-0147210001366
beech982510518248233268568756256415
maple328602283455164821535986044
ash3181363461341068-6145284913123
oak-01620-869-3150-0355..233912102
chestnut....11003112..59676363
other broadleaves-3172661111733314109333696055
total24618265181668832820209254721931886
totalspruce49410106871408817926285202202436545
fir40711571105371218532261298315836
pine-14141374391002878-168521524584
larch-211425378119113244655524524219
stone pine....-4100420325381762550
other conifers8865232237-1132-117321006230
beech382147158379173268-4303835615887
maple1810694261142584156459524417
ash83242091876425183-4234304640014
oak1387100230144711671100253714020
chestnut0.-01372763112..57726168
other broadleaves165818024395391137170485430019
total14067305042570639817366195531783443
© WSL, Swiss National Forest Inventory, 28.12.2015 #206894/193157
NFI3–NFI4b
annual net increment
protection forest perimeter SilvaProtect · main tree species
unit of reference: 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 AlpsSwitzerland
protection forest perimeter SilvaProtectmain tree species %± %± %± %± %± %±
outside of perimeterspruce34.43.237.42.343.75.458.67.451.317.039.81.8
fir24.02.718.21.928.64.48.93.99.57.120.31.4
pine0.01.61.20.61.51.01.92.50.30.31.00.6
larch-0.10.20.80.40.20.110.14.311.27.81.50.5
stone pine.0.0.0.0.0.04.92.20.50.50.50.2
other conifers0.80.82.00.60.00.0-0.30.5.0.01.20.3
beech25.23.321.71.915.23.35.24.511.15.619.91.4
maple1.71.33.30.97.21.84.71.80.20.33.60.6
ash7.61.46.41.31.22.5-0.43.32.41.75.20.9
oak3.51.12.90.80.70.40.70.41.61.62.50.5
chestnut.0.0-0.00.0.0.00.10.1-2.316.0-0.00.2
other broadleaves2.90.96.01.61.60.75.52.514.314.64.60.9
total100.0.100.0.100.0.100.0.100.0.100.0.
inside perimeterspruce22.86.020.24.854.14.859.44.540.08.950.12.9
fir32.27.031.77.223.73.711.52.14.34.717.01.9
pine-3.22.20.50.40.10.2-0.11.80.40.6-0.20.8
larch.0.00.80.60.30.29.22.48.84.65.11.2
stone pine.0.0.0.0.0.00.10.6.0.00.00.2
other conifers-0.50.70.70.4-0.10.20.00.00.30.30.00.1
beech41.77.341.97.616.13.312.33.515.78.717.72.3
maple6.53.1-9.95.83.41.71.51.11.00.91.90.8
ash1.62.016.76.44.41.12.31.65.92.94.10.9
oak0.21.1-5.13.8-0.60.50.30.34.52.00.40.4
chestnut.0.0.0.0.0.00.30.312.47.62.01.2
other broadleaves-1.22.02.42.3-1.31.23.11.56.84.71.81.0
total100.0.100.0.100.0.100.0.100.0.100.0.
totalspruce32.52.936.52.249.63.559.23.941.58.043.71.6
fir25.42.519.01.925.82.810.81.95.04.219.01.1
pine-0.51.41.10.60.70.50.51.50.40.50.60.5
larch-0.10.20.80.30.30.19.52.19.24.12.90.5
stone pine.0.0.0.0.0.01.40.70.10.10.30.2
other conifers0.60.72.00.6-0.10.1-0.10.10.30.30.70.2
beech27.83.022.81.815.72.410.42.815.07.619.11.2
maple2.41.22.60.95.01.22.40.90.80.82.90.5
ash6.61.26.91.33.01.21.61.55.52.54.80.6
oak3.00.92.50.8-0.00.30.40.24.11.71.70.3
chestnut.0.0-0.00.0.0.00.20.210.46.90.70.5
other broadleaves2.30.95.81.5-0.00.83.81.37.84.53.60.7
total100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 28.12.2015 #206895/193158
NFI3–NFI4b
annual net increment
protection forest perimeter SilvaProtect · main tree species
unit of reference: 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 AlpsSwitzerland
protection forest perimeter SilvaProtectmain tree species (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± %
outside of perimeterspruce2.8114.683.7182.6172.1333.56
fir1.9122.2122.4180.4450.4741.88
pine0.0279430.1500.1680.11300.0990.157
larch-0.02450.1430.0600.5450.5720.131
stone pine......0.2440.0990.043
other conifers0.1910.2290.071-0.0158..0.129
beech2.0162.691.3220.2900.5441.88
maple0.1790.4270.6250.2380.01980.318
ash0.6190.8210.1205-0.08740.1620.517
oak0.3300.4270.1550.0620.11100.219
chestnut..-0.0137..0.0100-0.1688-0.0850
other broadleaves0.2330.7280.1440.2460.61110.420
total8.1712.258.4114.5134.2278.84
inside perimeterspruce1.5271.7265.1123.6121.9263.38
fir2.1282.6262.3180.7180.21141.112
pine-0.2640.0690.0178-0.023420.0171-0.0449
larch..0.1750.0580.6270.4530.324
stone pine......0.0626..0.0626
other conifers-0.01210.153-0.02120.01810.01000.01917
beech2.8213.4201.5230.7310.7621.214
maple0.452-0.8510.3520.1730.0970.143
ash0.11261.4440.4240.1710.3490.323
oak0.0521-0.467-0.1780.01110.2410.0104
chestnut......0.0890.6670.163
other broadleaves-0.11650.293-0.1920.2480.3710.156
total6.6158.2179.596.094.7186.76
totalspruce2.5104.374.5103.3101.9223.45
fir2.0112.2112.3130.6170.2871.56
pine-0.02700.1490.1640.03140.01520.082
larch-0.02450.1410.0430.5230.4460.219
stone pine......0.1510.01000.050
other conifers0.01060.228-0.0273-0.01890.01000.130
beech2.2132.781.4160.6290.7561.57
maple0.2500.3350.5250.1400.0950.217
ash0.5190.8190.3410.1950.3460.414
oak0.2300.331-0.07880.0650.2400.120
chestnut..-0.0137..0.0790.5720.168
other broadleaves0.2380.727-0.016730.2340.4600.319
total7.8611.849.075.584.6167.93
© WSL, Swiss National Forest Inventory, 28.12.2015 #206896/193159
NFI3–NFI4b
annual net increment
protection forest perimeter SilvaProtect · main tree species
unit of reference: 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 AlpsSwitzerland
protection forest perimeter SilvaProtectmain tree species1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
outside of perimeterspruce4411194983471928018383620556
fir308124621222718424577510478
pine02794330501268913001005257
larch-1245214326048458737932
stone pine......244401002444
other conifers11915229071-1158..6129
beech32316550912123259084610278
maple2179842857262238019918418
ash97191622110206-287426326917
oak45307427555363111012919
chestnut..-0137..0100-2688-1850
other broadleaves383315228134426461111223920
total12827253557951247714753051644
inside perimeterspruce5728302956913750121902615958
fir8030462924919146182011454212
pine-8651711178-123422171-5449
larch..17735811627425316224
stone pine......1626..1626
other conifers-1121154-12120181210001917
beech1042361241692315631746256515
maple1653-1453365219735986143
ash4126254646252971284913223
oak1521-768-6793111214212104
chestnut......48959676263
other broadleaves-3165394-1492404832715956
total25018146211052101262104751931866
totalspruce498109798916101029102282336505
fir38911508114761318817278715896
pine-827031491364831421524682
larch-1245234154316423504624119
stone pine......255101002550
other conifers91065328-1273-118921006230
beech4271361182901618129835615917
maple375069359325414059524617
ash101191861956412795304640014
oak46306732-1788665224014020
chestnut..-0137..47957726168
other broadleaves353815527-116736634436029819
total153262681518477173985501783503
© WSL, Swiss National Forest Inventory, 28.12.2015 #206897/193160
NFI3–NFI4b
annual net increment
protection forest perimeter SilvaProtect · main tree species
unit of reference: 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 AlpsSwitzerland
protection forest perimeter SilvaProtectmain tree species %± %± %± %± %± %± %±
outside of perimeterspruce36.51.941.87.256.26.143.213.759.912.551.317.039.81.8
fir20.11.627.75.719.74.53.82.111.86.89.57.120.21.4
pine0.80.72.11.4-0.80.810.04.61.86.00.30.31.00.6
larch0.50.30.70.90.80.527.911.910.28.911.27.81.50.5
stone pine.0.0.0.0.0.00.17.312.85.00.50.50.50.2
other conifers1.60.50.10.10.00.0-0.91.0-0.51.1.0.01.20.4
beech22.81.713.94.217.54.8-2.62.8-3.26.511.15.619.91.4
maple2.80.78.52.65.51.82.72.22.71.60.20.33.60.6
ash6.81.01.42.6-1.14.51.19.32.01.22.41.75.20.9
oak3.10.60.80.50.10.22.92.00.40.41.61.62.50.5
chestnut-0.00.00.10.1.0.0.0.0.0.0-2.316.0-0.00.2
other broadleaves5.01.12.81.22.11.211.94.92.05.014.314.64.60.9
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
inside perimeterspruce21.84.154.25.354.46.446.87.679.26.840.08.950.12.9
fir32.05.122.83.920.74.28.93.55.32.14.34.717.01.9
pine-1.81.30.00.20.40.24.85.1-5.92.50.40.6-0.20.7
larch0.30.20.40.6-1.01.021.65.89.24.38.84.65.11.2
stone pine.0.0-0.40.4.0.00.91.00.31.2.0.00.00.2
other conifers-0.10.40.10.0-0.30.40.00.0-0.00.10.30.30.00.1
beech41.85.415.64.418.04.612.55.55.42.715.78.717.72.3
maple0.32.91.61.34.62.81.01.82.21.71.00.91.90.8
ash7.33.04.61.64.32.42.92.0-1.52.45.92.94.10.9
oak-1.81.50.10.3-0.80.8-0.30.50.60.64.52.00.40.4
chestnut.0.0.0.0.0.01.00.8-0.10.112.47.62.01.2
other broadleaves0.11.50.91.3-0.31.9-0.02.85.33.06.84.71.91.0
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
totalspruce35.11.849.64.255.24.546.26.772.86.441.58.043.71.6
fir21.21.524.63.320.33.18.02.97.52.75.04.219.01.1
pine0.60.60.80.5-0.10.35.74.2-3.42.60.40.50.60.4
larch0.50.20.50.5-0.30.622.75.29.54.19.24.12.90.5
stone pine.0.0-0.20.2.0.00.81.54.51.70.10.10.30.2
other conifers1.50.40.10.0-0.10.3-0.10.2-0.20.40.30.30.70.2
beech24.61.615.03.217.83.39.84.62.62.715.07.619.01.2
maple2.50.74.21.25.01.81.31.62.41.30.80.82.90.5
ash6.80.93.41.42.02.32.62.3-0.41.65.52.54.80.6
oak2.70.60.40.3-0.40.50.20.50.50.44.11.71.70.3
chestnut-0.00.00.00.0.0.00.80.7-0.00.010.46.90.70.5
other broadleaves4.51.01.60.90.71.22.12.54.22.67.84.53.60.7
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 28.12.2015 #206898/193161
NFI3–NFI4b
annual net increment
protection forest perimeter SilvaProtect · main tree species
unit of reference: 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 AlpsSwitzerland
protection forest perimeter SilvaProtectmain tree species (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± %
outside of perimeterspruce3.863.0255.1141.8372.2322.1333.56
fir2.182.0231.8250.2570.4580.4741.88
pine0.1840.165-0.11020.4400.13300.0990.157
larch0.1470.11270.1631.1460.4960.5720.132
stone pine......0.067000.5340.0990.043
other conifers0.2280.0780.0100-0.099-0.0202..0.129
beech2.481.0321.628-0.199-0.11980.5441.88
maple0.3270.6300.5320.1800.1540.01980.318
ash0.7150.1184-0.14040.08820.1550.1620.517
oak0.3210.1590.02310.1660.01000.11100.219
chestnut-0.01370.0100......-0.1688-0.0862
other broadleaves0.5230.2410.2570.5430.12530.61110.420
total10.547.1149.0114.1243.7254.2278.84
inside perimeterspruce1.6204.9134.4162.6254.4191.9263.48
fir2.3202.0191.7220.5400.3390.21141.112
pine-0.1730.04670.0490.3111-0.3370.0171-0.0416
larch0.0760.0169-0.11011.2280.5480.4530.324
stone pine..-0.0100..0.01090.0391..0.0749
other conifers-0.05920.058-0.01630.0100-0.01470.01000.01127
beech3.0151.4321.4290.7470.3470.7621.215
maple0.011380.1800.4620.11900.1780.0970.143
ash0.5420.4350.3550.270-0.11530.3490.323
oak-0.1820.0203-0.196-0.01470.01000.2410.0102
chestnut......0.184-0.01000.6670.163
other broadleaves0.010210.1140-0.0662-0.08909880.3570.3710.155
total7.1129.0108.0125.5175.5174.7186.76
totalspruce3.564.0124.6112.4223.4171.9223.45
fir2.182.0151.7160.4370.4360.2871.56
pine0.11110.165-0.03370.378-0.2750.01520.082
larch0.1450.0103-0.02441.2240.4460.4460.219
stone pine..-0.0100..0.02020.2380.01000.050
other conifers0.1290.048-0.0178-0.0132-0.01730.01000.130
beech2.571.2241.5210.5500.11050.7561.57
maple0.3290.3300.4370.11220.1520.0950.217
ash0.7140.3410.21160.191-0.04400.3460.414
oak0.3220.064-0.01080.02030.0790.2400.120
chestnut-0.01370.0100..0.084-0.01000.5720.168
other broadleaves0.5230.1560.11670.11170.2630.4600.319
total10.048.188.485.2144.7144.6167.93
© WSL, Swiss National Forest Inventory, 28.12.2015 #206899/193162
NFI3–NFI4b
annual net increment
protection forest perimeter SilvaProtect · main tree species
unit of reference: 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 AlpsSwitzerland
protection forest perimeter SilvaProtectmain tree species1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
outside of perimeterspruce139862432523116373911233383620596
fir7729161248126358225877510468
pine30841265-3102941333001005257
larch21474127364244819968737932
stone pine......06700243501002443
other conifers63291780100-1100-1203..6229
beech876881327229-2100-619884610288
maple1062749302333281554019918518
ash260158184-5404188245526327017
oak1192155902312671100111012919
chestnut-01371100......-2688-1862
other broadleaves191231642958104542531111224120
total383545801541113862718626753051744
inside perimeterspruce8621525143091618826298201902615968
fir126222212011722364020392011454012
pine-773046724919111-22372171-6416
larch1773169-610187293448425316224
stone pine..-4100..41091391..1749
other conifers-0592158-21630100-0147210001127
beech16417151321023050472048746256315
maple111381680266241908785986043
ash2943443524551270-6153284913123
oak-7821203-596-11472100214212102
chestnut......484-010059676263
other broadleaves110219140-2662-0890988205832716055
total39414968115671340217376184751931826
totalspruce14846768125401122622409172282336555
fir8988381151981739374236278715866
pine231111365-13372878-197521524682
larch22458103-2244111255446504624219
stone pine..-4100..4202253801002550
other conifers6329148-1178-1132-117321006230
beech104072322417421485014105835615917
maple10729653049376123135359524517
ash289145341201161391-2440304640114
oak11222664-41081203380224014120
chestnut-01371100..484-010057726168
other broadleaves1912326567167101182463436030119
total4229415498978948915562145501783563
© WSL, Swiss National Forest Inventory, 28.12.2015 #206900/193163
NFI3–NFI4b
annual net increment
protection forest perimeter SilvaProtect · main tree species
unit of reference: 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
protection forest perimeter SilvaProtect
outside of perimeterinside perimetertotal
economic regionmain tree species %± %± %±
Western Juraspruce36.73.621.95.233.73.1
fir27.73.231.46.828.52.9
pine0.01.6-1.11.5-0.21.3
larch0.10.0.0.00.00.0
stone pine.0.0.0.0.0.0
other conifers-0.20.3-0.50.7-0.30.3
beech24.83.339.46.527.83.0
maple0.41.66.82.91.71.4
ash5.71.41.81.24.91.2
oak2.71.0-0.01.02.20.8
chestnut.0.0.0.0.0.0
other broadleaves2.01.00.41.11.70.8
total100.0.100.0.100.0.
Eastern Juraspruce26.76.7-71.9520.927.57.2
fir11.53.5-42.8222.712.03.6
pine0.44.1205.01050.4-1.34.4
larch-0.61.0.0.0-0.61.0
stone pine.0.0.0.0.0.0
other conifers4.23.1.0.04.23.1
beech26.68.9-200.21305.228.59.2
maple5.82.452.5239.15.42.7
ash13.54.120.1174.913.44.3
oak6.03.3-24.4122.56.23.4
chestnut.0.0.0.0.0.0
other broadleaves5.92.4161.6748.74.62.7
total100.0.100.0.100.0.
Western Plateauspruce39.15.918.37.337.25.5
fir14.13.829.115.515.53.8
pine1.10.9-0.00.01.00.8
larch1.81.5.0.01.61.4
stone pine.0.0.0.0.0.0
other conifers2.41.7.0.02.21.5
beech18.24.820.111.318.34.5
maple1.00.91.71.41.00.9
ash8.44.136.811.611.14.0
oak1.72.3-9.69.50.72.2
chestnut-0.10.1.0.0-0.00.0
other broadleaves12.25.03.53.711.44.5
total100.0.100.0.100.0.
Central Plateauspruce36.73.812.86.835.13.6
fir24.43.533.49.725.03.4
pine2.10.90.40.42.00.8
larch0.40.30.50.50.40.3
stone pine.0.0.0.0.0.0
other conifers2.30.90.90.72.20.8
beech21.33.050.711.823.33.0
maple1.20.9-10.88.40.41.0
ash3.51.813.56.34.21.7
oak1.40.7-0.91.11.20.7
chestnut.0.0.0.0.0.0
other broadleaves6.63.5-0.63.46.13.2
total100.0.100.0.100.0.
Eastern Plateauspruce37.23.441.015.537.33.4
fir14.42.729.711.014.82.6
pine0.41.01.71.70.51.0
larch0.80.52.72.70.90.5
stone pine.0.0.0.0.0.0
other conifers1.60.91.21.21.60.8
beech23.32.754.418.624.12.7
maple5.91.7-25.023.75.11.7
ash8.11.9-5.219.17.81.9
oak4.71.4-8.413.04.31.4
chestnut0.00.0.0.00.00.0
other broadleaves3.51.57.86.13.61.5
total100.0.100.0.100.0.
Western Pre-Alpsspruce58.417.865.19.163.68.1
fir19.012.315.77.116.46.1
pine.0.0.0.0.0.0
larch.0.00.40.40.30.3
stone pine.0.0.0.0.0.0
other conifers0.00.0.0.00.00.0
beech6.110.914.05.112.24.6
maple11.44.92.92.24.92.0
ash0.16.72.71.72.12.0
oak1.51.3-0.20.30.20.4
chestnut.0.0.0.0.0.0
other broadleaves3.42.0-0.61.60.31.3
total100.0.100.0.100.0.
Central Pre-Alpsspruce32.78.340.36.136.45.1
fir35.26.933.65.434.44.4
pine3.02.00.00.51.61.0
larch0.30.2.0.00.10.1
stone pine.0.0.0.0.0.0
other conifers0.00.00.10.10.10.0
beech16.74.920.24.618.43.4
maple7.33.11.91.74.71.8
ash2.92.04.11.53.51.3
oak0.60.60.10.10.40.3
chestnut.0.0.0.0.0.0
other broadleaves1.20.7-0.42.10.51.0
total100.0.100.0.100.0.
Eastern Pre-Alpsspruce54.27.257.89.656.16.1
fir22.56.221.06.521.74.5
pine-0.10.40.30.20.10.2
larch0.20.20.60.50.40.3
stone pine.0.0.0.0.0.0
other conifers0.00.0-0.60.8-0.30.4
beech16.54.613.57.814.94.6
maple5.42.05.84.55.62.6
ash-0.86.16.62.83.13.1
oak0.40.3-1.81.6-0.80.8
chestnut.0.0.0.0.0.0
other broadleaves1.61.7-3.32.8-1.01.6
total100.0.100.0.100.0.
Northwestern Alpsspruce72.026.459.814.262.512.7
fir-4.718.016.37.411.76.7
pine0.30.30.10.10.20.1
larch4.77.70.92.51.82.6
stone pine.0.0-1.61.7-1.31.3
other conifers0.60.6.0.00.10.1
beech8.511.210.815.510.312.4
maple11.19.5-0.72.91.93.0
ash-6.116.78.35.55.15.5
oak0.90.90.71.00.80.8
chestnut0.80.9.0.00.20.2
other broadleaves11.99.25.33.76.83.6
total100.0.100.0.100.0.
Central Alpsspruce47.815.644.214.545.610.6
fir16.17.026.48.422.45.6
pine-3.73.91.00.7-0.91.6
larch.0.0-3.23.4-1.92.0
stone pine.0.0.0.0.0.0
other conifers0.00.00.20.20.10.1
beech25.516.820.77.122.68.1
maple8.33.53.12.85.12.2
ash4.32.34.87.94.64.9
oak-0.80.70.70.40.10.4
chestnut.0.0.0.0.0.0
other broadleaves2.51.62.13.32.22.1
total100.0.100.0.100.0.
Northeastern Alpsspruce76.114.756.09.662.28.1
fir11.98.214.95.914.04.8
pine.0.0.0.0.0.0
larch4.03.1-2.52.9-0.52.2
stone pine.0.0.0.0.0.0
other conifers.0.00.00.00.00.0
beech11.25.825.55.821.04.6
maple2.26.33.34.63.03.7
ash-9.314.2-1.33.4-3.84.8
oak.0.0.0.0.0.0
chestnut.0.0.0.0.0.0
other broadleaves3.93.34.24.04.12.9
total100.0.100.0.100.0.
Southwestern Alpsspruce43.213.746.87.646.26.7
fir3.82.18.93.58.02.9
pine10.04.64.85.15.74.2
larch27.911.921.65.822.75.2
stone pine0.17.30.91.00.81.5
other conifers-0.91.00.00.0-0.10.2
beech-2.62.812.55.59.84.6
maple2.72.21.01.81.31.6
ash1.19.32.92.02.62.3
oak2.92.0-0.30.50.20.5
chestnut.0.01.00.80.80.7
other broadleaves11.94.9-0.02.82.12.5
total100.0.100.0.100.0.
Southeastern Alpsspruce59.912.579.26.872.86.4
fir11.86.85.32.17.52.7
pine1.86.0-5.92.5-3.42.6
larch10.28.99.24.39.54.1
stone pine12.85.00.31.24.51.7
other conifers-0.51.1-0.00.1-0.20.4
beech-3.26.55.42.72.62.7
maple2.71.62.21.72.41.3
ash2.01.2-1.52.4-0.41.6
oak0.40.40.60.60.50.4
chestnut.0.0-0.10.1-0.00.0
other broadleaves2.05.05.33.04.22.6
total100.0.100.0.100.0.
Southern Alpsspruce51.317.040.08.941.58.0
fir9.57.14.34.75.04.2
pine0.30.30.40.60.40.5
larch11.27.88.84.69.24.1
stone pine0.50.5.0.00.10.1
other conifers.0.00.30.30.30.3
beech11.15.615.78.715.07.6
maple0.20.31.00.90.80.8
ash2.41.75.92.95.52.5
oak1.61.64.52.04.11.7
chestnut-2.316.012.47.610.46.9
other broadleaves14.314.66.84.77.84.5
total100.0.100.0.100.0.
Switzerlandspruce39.81.850.32.943.81.6
fir19.91.416.91.918.81.1
pine1.00.6-0.20.70.50.4
larch1.50.55.11.22.90.5
stone pine0.50.20.00.20.30.2
other conifers1.20.40.00.10.70.2
beech19.81.417.62.319.01.2
maple3.60.61.90.83.00.5
ash5.40.94.20.94.90.7
oak2.50.50.30.41.70.3
chestnut-0.00.22.01.20.70.5
other broadleaves4.80.91.91.03.70.7
total100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 28.12.2015 #206901/193164
NFI3–NFI4b
annual net increment
protection forest perimeter SilvaProtect · main tree species
unit of reference: 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
protection forest perimeter SilvaProtect
outside of perimeterinside perimetertotal
economic regionmain tree species (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± %
Western Juraspruce3.0121.7242.711
fir2.3132.4292.312
pine0.05730-0.1131-0.0619
larch0.059..0.060
stone pine......
other conifers-0.0163-0.0121-0.0108
beech2.0153.1202.312
maple0.04310.5450.183
ash0.5260.1670.424
oak0.236-0.028860.237
chestnut......
other broadleaves0.2510.02740.150
total8.277.7148.16
Eastern Juraspruce2.1290.34001.930
fir0.9290.2790.829
pine0.0941-1.066-0.1343
larch-0.0167..-0.0167
stone pine......
other conifers0.374..0.374
beech2.1431.02052.043
maple0.540-0.32600.449
ash1.127-0.18120.930
oak0.5530.1970.451
chestnut......
other broadleaves0.538-0.81020.359
total7.916-0.55006.917
Western Plateauspruce4.7191.9424.419
fir1.7273.1481.824
pine0.179-0.0960.179
larch0.288..0.288
stone pine......
other conifers0.369..0.369
beech2.2292.1692.227
maple0.1980.2720.184
ash1.0533.9441.339
oak0.2134-1.0780.1330
chestnut-0.0100..-0.0100
other broadleaves1.5430.41031.442
total12.01310.62911.912
Central Plateauspruce5.1121.2614.712
fir3.4163.1393.315
pine0.3430.0810.342
larch0.1630.0980.159
stone pine......
other conifers0.3380.1680.337
beech2.9144.6263.112
maple0.279-1.0690.1274
ash0.5511.2450.641
oak0.255-0.11230.258
chestnut......
other broadleaves0.955-0.15490.855
total13.879.22213.37
Eastern Plateauspruce4.2112.1314.011
fir1.6201.5381.619
pine0.02400.1940.1217
larch0.1590.1970.155
stone pine......
other conifers0.2520.1810.251
beech2.6122.7232.612
maple0.730-1.3650.635
ash0.925-0.33420.826
oak0.530-0.41380.532
chestnut0.0100..0.0100
other broadleaves0.4450.4590.442
total11.275.14010.87
Western Pre-Alpsspruce4.0499.5197.418
fir1.3762.3511.942
pine......
larch..0.11000.0100
stone pine......
other conifers0.0...0.0.
beech0.41872.0381.440
maple0.8350.4790.642
ash0.059290.4640.296
oak0.183-0.01510.0201
chestnut......
other broadleaves0.250-0.12690.0418
total6.83814.61511.615
Central Pre-Alpsspruce2.7353.3213.020
fir2.9222.7212.815
pine0.2660.032400.167
larch0.084..0.085
stone pine......
other conifers0.01000.0570.050
beech1.4311.6241.519
maple0.6420.1940.439
ash0.2680.3360.336
oak0.1960.01260.085
chestnut......
other broadleaves0.155-0.05720.0226
total8.4158.1138.210
Eastern Pre-Alpsspruce5.1204.6224.815
fir2.1311.7331.923
pine-0.07650.0700.0176
larch0.0800.0690.055
stone pine......
other conifers0.0100-0.0144-0.0156
beech1.6241.1661.334
maple0.5350.5820.548
ash-0.17400.5360.3100
oak0.072-0.180-0.1101
chestnut......
other broadleaves0.1105-0.381-0.1163
total9.4148.0188.612
Northwestern Alpsspruce2.7493.8293.425
fir-0.23701.0420.657
pine0.0960.0970.072
larch0.21670.12670.1147
stone pine..-0.1100-0.1100
other conifers0.099..0.0100
beech0.31350.71600.6133
maple0.483-0.03930.1163
ash-0.22640.5670.3109
oak0.0870.01440.0107
chestnut0.099..0.0100
other broadleaves0.4750.3660.450
total3.7396.3265.522
Central Alpsspruce4.1264.3444.228
fir1.4512.6292.125
pine-0.3990.167-0.1175
larch..-0.399-0.2100
stone pine......
other conifers0.0.0.0990.0100
beech2.2822.0322.141
maple0.7470.3930.545
ash0.4500.51710.4110
oak-0.1990.1590.0362
chestnut......
other broadleaves0.2590.21620.295
total8.6249.7219.216
Northeastern Alpsspruce6.2283.9234.518
fir1.0751.0461.039
pine......
larch0.375-0.2110-0.0422
stone pine......
other conifers..0.08010.0801
beech0.9461.8261.523
maple0.22930.21430.2129
ash-0.8139-0.1259-0.3123
oak......
chestnut......
other broadleaves0.3740.3970.371
total8.2286.9187.215
Southwestern Alpsspruce1.8372.6252.422
fir0.2570.5400.437
pine0.4400.31110.378
larch1.1461.2281.224
stone pine0.067000.01090.0202
other conifers-0.0990.0100-0.0132
beech-0.1990.7470.550
maple0.1800.11900.1122
ash0.08820.2700.191
oak0.166-0.01470.0203
chestnut..0.1840.084
other broadleaves0.543-0.08909880.1117
total4.1245.5175.214
Southeastern Alpsspruce2.2324.4193.417
fir0.4580.3390.436
pine0.1330-0.337-0.275
larch0.4960.5480.446
stone pine0.5340.03910.238
other conifers-0.0202-0.0147-0.0173
beech-0.11980.3470.1105
maple0.1540.1780.152
ash0.155-0.1153-0.0440
oak0.01000.01000.079
chestnut..-0.0100-0.0100
other broadleaves0.12530.3570.263
total3.7255.5174.714
Southern Alpsspruce2.1331.9261.922
fir0.4740.21140.287
pine0.0990.01710.0152
larch0.5720.4530.446
stone pine0.099..0.0100
other conifers..0.01000.0100
beech0.5440.7620.756
maple0.01980.0970.095
ash0.1620.3490.346
oak0.11100.2410.240
chestnut-0.16880.6670.572
other broadleaves0.61110.3710.460
total4.2274.7184.616
Switzerlandspruce3.563.483.45
fir1.881.1121.56
pine0.156-0.03820.083
larch0.1320.3240.219
stone pine0.0430.07190.050
other conifers0.1300.022600.130
beech1.781.2151.57
maple0.3180.1430.217
ash0.5170.3230.414
oak0.2200.01100.120
chestnut-0.08380.1630.168
other broadleaves0.4200.1550.320
total8.846.767.93
© WSL, Swiss National Forest Inventory, 28.12.2015 #206902/193165
NFI3–NFI4b
annual net increment
protection forest perimeter SilvaProtect · main tree species
unit of reference: 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
protection forest perimeter SilvaProtect
outside of perimeterinside perimetertotal
economic regionmain tree species1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
Western Juraspruce35312542640711
fir26713773034412
pine05730-3131-2619
larch160..160
stone pine......
other conifers-2163-1121-3108
beech23916972233613
maple343117462083
ash55264676024
oak2636-028862637
chestnut......
other broadleaves205112742050
total96282461712087
Eastern Juraspruce872924018930
fir38301833929
pine1941-670-4344
larch-2167..-2167
stone pine......
other conifers1474..1474
beech874352079242
maple1940-12621749
ash4428-18124330
oak195311002051
chestnut......
other broadleaves1939-41061559
total32617-350032317
Western Plateauspruce19920105120819
fir722815558725
pine679-0100679
larch988..988
stone pine......
other conifers1269..1269
beech9230107410327
maple598177684
ash435319526240
oak9134-5834330
chestnut-0100..-0100
other broadleaves624421066443
total50814524056012
Central Plateauspruce3141386432212
fir20917214423015
pine18430831842
larch4630100459
stone pine......
other conifers20381712037
beech18214323321413
maple1079-7723274
ash30518493941
oak1255-11241158
chestnut......
other broadleaves5655-05495656
total855862309177
Eastern Plateauspruce43211133944511
fir1672094517719
pine52401976217
larch105911001055
stone pine......
other conifers19520841951
beech27012173328712
maple6930-8696136
ash9425-23439326
oak5430-31405133
chestnut0100..0100
other broadleaves41452644342
total11617314711927
Western Pre-Alpsspruce63512402030319
fir217858517843
pine......
larch..11001100
stone pine......
other conifers0...0.
beech718852395840
maple123711802342
ash0592910651096
oak284-11511201
chestnut......
other broadleaves451-22691418
total108403681747715
Central Pre-Alpsspruce133351502228320
fir143231252226815
pine1266032401267
larch185..185
stone pine......
other conifers0100158150
beech6832752514320
maple30437943739
ash126815372736
oak3960126385
chestnut......
other broadleaves555-15724226
total405163731577810
Eastern Pre-Alpsspruce151211822333315
fir6332663412923
pine-07651711176
larch180270355
stone pine......
other conifers0100-2144-2156
beech462643678934
maple153618833348
ash-2740213619100
oak172-680-4101
chestnut......
other broadleaves4105-1081-6163
total279173162059412
Northwestern Alpsspruce48511393018725
fir-337038433557
pine097097072
larch316722675147
stone pine..-4100-4100
other conifers0100..0100
beech61362516031133
maple784-23936163
ash-4264196815109
oak18821442107
chestnut1100..1100
other broadleaves87612662050
total66412322729822
Central Alpsspruce383155469329
fir135333324527
pine-3100168-2175
larch..-4100-4100
stone pine......
other conifers0.01000100
beech208426344641
maple7494941046
ash35361719110
oak-11001600362
chestnut......
other broadleaves2623163596
total80291232520318
Northeastern Alpsspruce4934802512919
fir87821472940
pine......
larch378-4110-1422
stone pine......
other conifers..08010801
beech75036284424
maple129451436129
ash-6140-2259-8123
oak......
chestnut......
other broadleaves276697871
total64341432020716
Southwestern Alpsspruce37391882622622
fir35836403937
pine941191112878
larch2448872911125
stone pine0670041094202
other conifers-11000100-1132
beech-210050474850
maple28141906123
ash188212701391
oak267-11471203
chestnut..484484
other broadleaves1045-089098810118
total86274021748915
Southeastern Alpsspruce112332982040917
fir225820394236
pine3330-2237-1975
larch199634485446
stone pine243513912538
other conifers-1203-0147-1173
beech-6198204814105
maple5548781353
ash455-6153-2440
oak11002100380
chestnut..-0100-0100
other broadleaves425320582463
total186263761856214
Southern Alpsspruce38361902622823
fir775201142787
pine010021712152
larch87342535046
stone pine0100..0100
other conifers..21002100
beech84674628356
maple0199598595
ash26328493046
oak111021422240
chestnut-268859675772
other broadleaves1111232714360
total75304751955017
Switzerlandspruce205361608836615
fir102885411215696
pine5156-63824583
larch80321622424219
stone pine244317192550
other conifers6230022606230
beech102485631515867
maple18618624324817
ash276171332340914
oak130201111014120
chestnut-183862636168
other broadleaves24820605530820
total516143197683583
© WSL, Swiss National Forest Inventory, 28.12.2015 #206903/193166
NFI3–NFI4b
annual net increment
processes in channels SilvaProtect · main tree species
unit of reference: biogeographical region
unit: %
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
processes in channels SilvaProtectmain tree species %± %± %± %± %± %± %±
n/aspruce37.23.535.92.249.85.242.114.862.613.648.515.739.71.8
fir27.42.918.21.921.33.81.91.710.67.78.86.520.21.4
pine-0.61.71.30.60.71.012.15.54.16.80.30.31.00.6
larch-0.20.20.80.30.50.737.213.711.310.511.47.21.50.5
stone pine.0.0.0.0.0.00.18.915.26.10.60.50.50.2
other conifers0.80.61.90.60.10.0-1.21.2-0.61.3.0.01.20.3
beech24.53.322.01.814.73.4.0.0-5.97.710.25.219.91.4
maple1.21.43.40.87.71.83.32.62.41.80.10.33.60.6
ash7.01.66.31.21.72.6-6.89.61.41.02.31.55.20.9
oak1.10.93.90.80.40.32.62.20.40.51.51.52.50.5
chestnut0.00.0-0.00.00.10.1.0.0.0.0-2.114.8-0.00.2
other broadleaves1.60.76.31.53.11.08.74.4-1.65.218.414.04.70.9
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
inside perimeterspruce10.96.327.38.760.23.843.810.077.713.736.910.051.23.2
fir28.510.724.66.320.92.86.73.74.13.64.25.416.72.0
pine-4.94.70.20.20.10.14.15.3-7.04.40.40.7-0.00.6
larch.0.00.60.50.10.528.58.521.611.110.55.35.61.4
stone pine.0.0.0.0.0.00.71.41.23.1.0.00.10.2
other conifers-1.31.6-0.81.10.00.00.10.1-0.10.20.40.4-0.00.1
beech55.211.835.86.813.42.211.37.72.32.518.19.916.92.3
maple12.65.3-0.22.61.81.41.50.91.01.60.91.11.80.9
ash1.82.013.84.43.51.20.70.6-4.66.55.02.93.91.0
oak-0.02.6-3.32.4-0.00.10.00.5.0.05.02.20.50.4
chestnut.0.0.0.00.10.11.11.2.0.012.48.22.11.4
other broadleaves-2.84.62.11.6-0.01.21.53.53.85.96.35.01.41.2
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
outside perimeterspruce36.28.411.618.529.414.851.517.0113.216.947.620.346.37.1
fir42.09.618.015.118.19.0-1.62.6-0.23.87.77.518.44.4
pine-1.91.8.0.00.60.512.320.3-18.812.6.0.0-1.23.4
larch0.20.2.0.01.72.018.910.6-3.88.8-0.60.62.52.0
stone pine.0.0.0.0-2.52.92.42.4-0.82.0.0.0-0.50.8
other conifers0.50.30.70.70.20.2.0.0.0.0.0.00.20.1
beech29.19.164.718.429.521.43.52.83.22.90.20.221.37.4
maple-6.66.0-0.93.512.25.73.13.00.20.21.81.62.22.1
ash0.63.04.613.55.26.011.39.10.80.913.311.35.02.8
oak-0.10.60.10.1-2.03.6-0.71.4.0.04.47.6-0.21.3
chestnut.0.0.0.0.0.00.00.0.0.012.922.21.52.8
other broadleaves-0.01.51.20.97.53.7-0.76.36.24.712.814.54.42.3
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
totalspruce35.23.135.02.154.83.144.87.677.98.739.88.143.81.6
fir29.02.818.71.820.92.24.42.46.13.75.24.219.01.1
pine-1.01.51.20.50.40.47.05.1-4.54.00.40.50.50.4
larch-0.20.20.80.30.30.428.36.312.46.29.44.12.90.5
stone pine.0.0.0.0-0.10.10.91.96.82.70.10.10.30.2
other conifers0.60.51.70.50.10.0-0.20.2-0.30.50.30.30.70.2
beech27.23.023.51.814.82.37.95.1-1.13.215.07.619.01.2
maple1.31.33.10.84.41.12.10.91.51.00.80.82.90.5
ash5.91.46.81.13.01.21.32.3-1.02.45.52.54.80.7
oak0.90.83.30.70.00.20.30.60.20.24.51.81.70.3
chestnut0.00.0-0.00.00.10.10.70.8.0.010.36.90.70.5
other broadleaves1.10.75.91.41.50.82.42.71.93.38.84.63.60.7
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 28.12.2015 #206904/193167
NFI3–NFI4b
annual net increment
processes in channels SilvaProtect · main tree species
unit of reference: biogeographical 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
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
processes in channels SilvaProtectmain tree species (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± %
n/aspruce2.9114.473.6161.6422.3312.1333.56
fir2.1112.2111.5200.1900.4740.4741.88
pine-0.02940.2440.11390.5390.21710.0990.157
larch-0.0990.1390.01281.4410.41030.5650.132
stone pine......0.067010.6340.0750.043
other conifers0.1770.2310.066-0.099-0.0202..0.129
beech1.9172.791.124..-0.21190.4441.88
maple0.11130.4250.5230.1800.1660.01980.318
ash0.5230.8200.1154-0.31290.1630.1620.517
oak0.1830.5200.0700.1840.01000.11100.219
chestnut0.0.-0.01370.0100....-0.1688-0.0857
other broadleaves0.1420.8250.2300.350-0.13210.8840.420
total7.7712.347.2103.7253.7284.2268.84
inside perimeterspruce0.6542.8405.492.0372.6381.6333.49
fir1.5482.6291.9150.3520.1830.21331.113
pine-0.3850.0920.01060.2136-0.2510.0171-0.04694
larch..0.1720.07561.3320.7520.5520.425
stone pine......0.01870.0259..0.0157
other conifers-0.1121-0.11320.0580.0100-0.01470.0100-0.0341
beech3.0303.7171.2180.5730.11000.8621.115
maple0.744-0.011630.2800.1560.01660.01240.149
ash0.11161.4330.3350.083-0.21310.2570.325
oak-0.011584-0.368-0.02450.031231..0.2380.079
chestnut....0.01000.0112..0.5720.167
other broadleaves-0.21560.274-0.056160.12430.11570.3810.184
total5.42610.4159.074.6233.3334.4216.66
outside perimeterspruce2.7230.81742.3583.9406.7253.3403.417
fir3.2311.3921.435-0.1150-0.016510.5981.324
pine-0.194..0.1580.9182-1.148..-0.1289
larch0.099..0.11121.458-0.2216-0.0980.278
stone pine....-0.2990.293-0.0248..-0.0164
other conifers0.0700.0960.069......0.046
beech2.2364.5242.31010.3680.2800.0981.543
maple-0.580-0.13701.0430.2860.0990.1810.2100
ash0.05320.33090.41200.9810.0990.9930.456
oak-0.06030.096-0.2169-0.1201..0.3167-0.0743
chestnut......0.0...0.91960.1197
other broadleaves-0.0130280.1690.639-0.18380.4690.91270.353
total7.5207.0337.8397.6325.9336.9407.215
totalspruce2.6104.274.582.1262.9201.8243.45
fir2.2112.2101.7120.2530.2610.2831.56
pine-0.11400.1430.01000.378-0.2850.01520.084
larch-0.01140.1370.01191.3240.5550.4450.219
stone pine....-0.01000.02020.3380.0760.050
other conifers0.0860.2320.037-0.0132-0.01730.01000.130
beech2.0142.881.2170.468-0.03030.7561.57
maple0.11060.4260.4240.1410.1640.0950.217
ash0.4230.8180.2420.1183-0.02340.2460.414
oak0.1870.4220.014470.01670.01000.2370.120
chestnut0.0.-0.01370.0760.0112..0.5720.168
other broadleaves0.1580.7240.1530.11130.11700.4540.319
total7.4712.048.264.7163.8184.5177.93
© WSL, Swiss National Forest Inventory, 28.12.2015 #206905/193168
NFI3–NFI4b
annual net increment
processes in channels SilvaProtect · main tree species
unit of reference: biogeographical 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
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
processes in channels SilvaProtectmain tree species1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
n/aspruce43111100184501630439832393520496
fir318125081119220191177477510438
pine-729436446139941617101005157
larch-399243951282643181039667932
stone pine......0670124351762443
other conifers9775431166-1100-1203..6229
beech28417612913325..-912084610288
maple1411395256923281467019918518
ash81241752016154-513026326327117
oak1383107204702841100111012819
chestnut0.-01370100....-2688-1857
other broadleaves1942175252830652-3321158524020
total116082786590511712815729812951604
inside perimeterspruce115563429141011337109381533313639
fir295057323181517536831713344413
pine-586193210710136-10512171-04694
larch..173175673323052435214925
stone pine......21872259..4158
other conifers-1121-21321580100-01472100-1341
beech563283212031829733100756245015
maple1346-111632780456116741244849
ash211732355335283-6131215710326
oak-011584-869-0245031231..21381379
chestnut....11003112..51725567
other broadleaves-3156575-056164243515726813784
total10229232191519825723140334132126636
outside perimeterspruce52264176435936447830284524118
fir60336962737-1151-0165151009625
pine-394..1609183-1351..-6290
larch0100..21121361-3217-01001378
stone pine....-4100295-1249..-3164
other conifers1710100070......146
beech4239213643102271282010011143
maple-982-03711845288010018411101
ash15321310812188311008952657
oak-06030100-3170-0202..3169-1743
chestnut......0...81978197
other broadleaves-0130280741141-183847181282354
total1442432431474170376937594452116
totalspruce49410106871408817926285202202436545
fir40711571105371218532261298315836
pine-14141374391002878-168521524584
larch-211425378119113244655524524219
stone pine....-4100420325381762550
other conifers8865232237-1132-117321006230
beech382147158379173268-4303835615887
maple1810694261142584156459524417
ash83242091876425183-4234304640014
oak1387100230144711671100253714020
chestnut0.-01372763112..57726168
other broadleaves165818024395391137170485430019
total14067305042570639817366195531783443
© WSL, Swiss National Forest Inventory, 28.12.2015 #206906/193169
NFI3–NFI4b
annual net increment
processes in channels SilvaProtect · main tree species
unit of reference: 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 AlpsSwitzerland
processes in channels SilvaProtectmain tree species %± %± %± %± %± %±
n/aspruce33.93.237.42.343.65.458.67.451.317.039.71.8
fir24.12.718.21.928.54.48.93.99.57.120.31.4
pine0.01.61.20.61.61.01.92.50.30.31.00.6
larch-0.10.20.80.40.20.110.14.311.27.81.50.5
stone pine.0.0.0.0.0.04.92.20.50.50.50.2
other conifers0.80.82.00.60.00.0-0.30.5.0.01.20.3
beech25.33.321.71.915.43.35.24.511.15.619.91.4
maple1.71.33.30.97.21.84.71.80.20.33.60.6
ash7.71.46.41.31.22.5-0.43.32.41.75.20.9
oak3.51.12.90.80.70.40.70.41.61.62.50.5
chestnut.0.0-0.00.0.0.00.10.1-2.316.0-0.00.2
other broadleaves3.00.96.01.61.60.75.52.514.314.64.60.9
total100.0.100.0.100.0.100.0.100.0.100.0.
inside perimeterspruce10.56.118.55.056.75.058.94.638.99.751.13.2
fir27.610.528.06.824.94.012.22.33.85.316.72.1
pine-4.84.60.60.50.10.20.21.40.40.7-0.00.6
larch.0.00.70.70.20.19.72.610.25.25.61.4
stone pine.0.0.0.0.0.00.30.5.0.00.10.2
other conifers-1.31.60.30.3-0.20.30.00.00.40.4-0.00.1
beech53.611.540.27.613.23.013.42.817.89.716.92.3
maple15.05.8-4.54.43.11.90.61.10.81.01.80.9
ash2.02.020.06.73.91.01.71.74.92.93.91.0
oak-0.02.5-5.44.3-0.10.10.10.34.52.00.50.4
chestnut.0.0.0.0.0.00.30.312.38.12.11.4
other broadleaves-2.74.51.72.6-1.71.42.51.76.04.91.31.1
total100.0.100.0.100.0.100.0.100.0.100.0.
outside perimeterspruce36.08.331.820.033.415.662.416.147.620.346.17.0
fir35.29.255.531.314.67.67.64.77.77.518.54.4
pine-1.91.9.0.0.0.0-1.69.3.0.0-1.13.4
larch.0.01.71.71.31.26.35.3-0.60.62.62.0
stone pine.0.0.0.0.0.0-1.32.3.0.0-0.50.8
other conifers.0.03.23.10.40.30.10.1.0.00.20.1
beech31.98.852.325.938.615.26.518.10.20.221.47.3
maple-0.73.7-43.736.76.53.56.93.71.81.62.22.1
ash-0.32.9-3.419.48.35.75.55.013.311.35.12.8
oak0.40.3-3.24.3-4.74.70.91.34.47.6-0.21.3
chestnut.0.0.0.0.0.00.00.012.922.21.42.8
other broadleaves-0.61.45.85.01.71.56.73.812.814.54.32.3
total100.0.100.0.100.0.100.0.100.0.100.0.
totalspruce32.52.936.52.249.63.559.23.941.58.043.71.6
fir25.42.519.01.925.82.810.81.95.04.219.01.1
pine-0.51.41.10.60.70.50.51.50.40.50.60.5
larch-0.10.20.80.30.30.19.52.19.24.12.90.5
stone pine.0.0.0.0.0.01.40.70.10.10.30.2
other conifers0.60.72.00.6-0.10.1-0.10.10.30.30.70.2
beech27.83.022.81.815.72.410.42.815.07.619.11.2
maple2.41.22.60.95.01.22.40.90.80.82.90.5
ash6.61.26.91.33.01.21.61.55.52.54.80.6
oak3.00.92.50.8-0.00.30.40.24.11.71.70.3
chestnut.0.0-0.00.0.0.00.20.210.46.90.70.5
other broadleaves2.30.95.81.5-0.00.83.81.37.84.53.60.7
total100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 28.12.2015 #206907/193170
NFI3–NFI4b
annual net increment
processes in channels SilvaProtect · main tree species
unit of reference: 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 AlpsSwitzerland
processes in channels SilvaProtectmain tree species (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± %
n/aspruce2.7114.583.7182.6172.1333.56
fir1.9122.2122.4180.4450.4741.88
pine0.0279430.1500.1650.11300.0990.156
larch-0.02450.1430.0600.5450.5720.131
stone pine......0.2440.0990.043
other conifers0.1910.2290.071-0.0158..0.129
beech2.0162.691.3220.2900.5441.88
maple0.1750.4270.6250.2380.01980.318
ash0.6180.8210.1205-0.08740.1620.517
oak0.3300.4270.1550.0620.11100.219
chestnut..-0.0137..0.0100-0.1688-0.0850
other broadleaves0.2320.7280.1440.2460.61110.420
total8.1712.158.4104.5134.2278.84
inside perimeterspruce0.6541.8315.3123.6131.7303.49
fir1.5482.8282.3190.7190.21441.113
pine-0.3850.1690.03340.07830.0171-0.013300
larch..0.1990.0750.6280.5530.425
stone pine......0.0157..0.0157
other conifers-0.11210.082-0.01580.035580.0100-0.0327
beech2.9304.0191.2250.8220.8621.115
maple0.840-0.4900.3630.02030.01240.149
ash0.11032.0380.4250.1980.2570.325
oak-0.011584-0.572-0.02130.01780.2410.079
chestnut......0.0890.6710.167
other broadleaves-0.11590.2151-0.2800.2660.3840.187
total5.4259.9179.396.194.5206.66
outside perimeterspruce3.0231.3344.0613.7243.3403.417
fir2.9352.3591.7450.4590.5981.324
pine-0.293....-0.1589..-0.1307
larch..0.1960.2880.486-0.0980.277
stone pine......-0.1169..-0.0169
other conifers..0.1660.0690.098..0.046
beech2.7312.1694.6530.42970.0981.642
maple-0.1535-1.8580.8630.4510.1810.298
ash-0.0981-0.15481.0670.3930.9930.456
oak0.069-0.1121-0.6820.11380.3167-0.0644
chestnut......0.0.0.91960.1197
other broadleaves-0.02340.2670.2970.4520.91270.354
total8.3194.15012.0335.9286.9407.315
totalspruce2.5104.374.5103.3101.9223.45
fir2.0112.2112.3130.6170.2871.56
pine-0.02700.1490.1640.03140.01520.082
larch-0.02450.1410.0430.5230.4460.219
stone pine......0.1510.01000.050
other conifers0.01060.228-0.0273-0.01890.01000.130
beech2.2132.781.4160.6290.7561.57
maple0.2500.3350.5250.1400.0950.217
ash0.5190.8190.3410.1950.3460.414
oak0.2300.331-0.07880.0650.2400.120
chestnut..-0.0137..0.0790.5720.168
other broadleaves0.2380.727-0.016730.2340.4600.319
total7.8611.849.075.584.6167.93
© WSL, Swiss National Forest Inventory, 28.12.2015 #206908/193171
NFI3–NFI4b
annual net increment
processes in channels SilvaProtect · main tree species
unit of reference: 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 AlpsSwitzerland
processes in channels SilvaProtectmain tree species1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
n/aspruce4351194983481928018383620506
fir309124621222718424577510478
pine02794330501265913001005256
larch-1245214326048458737932
stone pine......244401002444
other conifers11915229071-1158..6129
beech32416550912322259084610318
maple2275842857262238019918618
ash99191622110206-287426327117
oak45307427555363111012919
chestnut..-0137..0100-2688-1850
other broadleaves383215228134426461111224020
total12837253657981247714753051684
inside perimeterspruce1156233553113632141623013599
fir2950353323320131191614444513
pine-586171133427832171-013300
larch..110027510428425314925
stone pine......4157..4157
other conifers-1121084-2159035582100-1327
beech573251251232514322746244915
maple1642-6912963620341244849
ash2103254237261998205710325
oak-011584-774-1213217819411379
chestnut......48951715567
other broadleaves-31592152-1680276625843687
total1072812623936101073104172126597
outside perimeterspruce5127643386411826284524118
fir503811641649146041009625
pine-394....-3589..-6307
larch..01001901286-01001377
stone pine......-2169..-2169
other conifers..171072098..146
beech46341174435612298010011242
maple-1535-96476613521841298
ash-0981-154896910938952657
oak171-1124-58421393169-1644
chestnut......0.81978197
other broadleaves-1234172299135371282254
total1432320571133818930584452216
totalspruce498109798916101029102282336505
fir38911508114761318817278715896
pine-827031491364831421524682
larch-1245234154316423504624119
stone pine......255101002550
other conifers91065328-1273-118921006230
beech4271361182901618129835615917
maple375069359325414059524617
ash101191861956412795304640014
oak46306732-1788665224014020
chestnut..-0137..47957726168
other broadleaves353815527-116736634436029819
total153262681518477173985501783503
© WSL, Swiss National Forest Inventory, 28.12.2015 #206909/193172
search result: 155765 entries on 6491 pages

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