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NFI3

forest area: forest management intensity (NFI1 model) · biogeographical region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI3/NFI4 combined
grid:
state 2004/06
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
forest management intensity (NFI1 model)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
managed151.73206.22230.4347.6774.8540.88751.41
infrequently managed33.91043.9862.5713.41510.21824.911188.64
not managed8.3217.12252.1836.6831.01084.35219.33
total193.81257.11344.9197.63115.92150.021159.41

calculated by unit of reference: biogeographical region

© WSL, Swiss National Forest Inventory, 08.11.2014 #142559/128932

NFI3

forest area: forest management intensity (NFI1 model) · canton
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI3/NFI4 combined
grid:
state 2004/06
forest management intensity (NFI1 model)
managedinfrequently managednot managedtotal
canton %± %± %± %±
AG86.92.99.02.64.11.8100.0.
AI74.011.112.38.413.78.9100.0.
AR80.07.916.07.54.04.0100.0.
BE75.61.915.31.69.11.3100.0.
BL/BS80.75.415.45.13.92.8100.0.
FR71.94.218.43.69.72.8100.0.
GE59.119.540.919.6..100.0.
GL57.97.424.56.517.65.7100.0.
GR58.52.211.81.529.82.1100.0.
JU74.84.720.74.44.52.2100.0.
LU70.14.127.64.02.41.3100.0.
NE89.03.58.83.12.31.6100.0.
NW65.010.85.05.030.010.5100.0.
OW70.56.47.93.821.65.8100.0.
SG63.33.921.43.315.32.9100.0.
SH69.47.627.87.52.82.8100.0.
SO83.33.914.33.82.41.7100.0.
SZ64.15.519.24.516.74.2100.0.
TG75.85.024.25.1..100.0.
TI25.82.417.32.156.92.7100.0.
UR53.76.820.45.525.96.0100.0.
VD74.32.716.12.39.61.8100.0.
VS50.02.814.82.035.22.7100.0.
ZG85.79.414.39.7..100.0.
ZH80.03.320.03.3..100.0.
Switzerland64.90.816.20.618.90.6100.0.

calculated by unit of reference: canton

© WSL, Swiss National Forest Inventory, 08.11.2014 #142560/128933

NFI3

forest area: forest management intensity (NFI1 model) · canton
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI3/NFI4 combined
grid:
state 2004/06
forest management intensity (NFI1 model)
managedinfrequently managednot managedtotal
canton1000 ha± %1000 ha± %1000 ha± %1000 ha± %
AG42.744.4292.04449.12
AI3.9170.6690.7715.212
AR6.4111.3470.31008.05
BE128.1326.01115.414169.52
BL/BS16.783.2340.87020.75
FR30.677.9204.12942.63
GE1.8361.354..3.120
GL10.0144.2273.03417.37
GR98.6419.81350.27168.62
JU25.377.0211.55033.93
LU28.1711.0150.95740.03
NE25.152.5380.67028.24
NW5.0190.41002.3367.78
OW13.4101.5494.12719.04
SG34.3811.6168.31954.24
SH8.9113.6270.410012.83
SO26.554.5280.87031.83
SZ18.1105.4234.72628.35
TG16.175.222..21.33
TI30.41020.41266.95117.72
UR9.7153.7294.72518.09
VD73.5415.9149.41998.92
VS54.6616.11438.48109.13
ZG5.1120.968..6.06
ZH40.9510.217..51.12
Switzerland753.81188.64219.831162.11

calculated by unit of reference: canton

© WSL, Swiss National Forest Inventory, 08.11.2014 #142561/128934

NFI3

forest area: forest management intensity (NFI1 model) · production region
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI3/NFI4 combined
grid:
state 2004/06
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
forest management intensity (NFI1 model) %± %± %± %± %± %±
managed78.01.880.21.672.81.858.61.526.72.264.90.8
infrequently managed17.81.617.01.516.71.514.61.116.51.816.30.6
not managed4.20.92.80.610.51.326.81.456.82.418.90.6
total100.0.100.0.100.0.100.0.100.0.100.0.

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 08.11.2014 #142562/128935

NFI3

forest area: forest management intensity (NFI1 model) · production region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI3/NFI4 combined
grid:
state 2004/06
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
forest management intensity (NFI1 model)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
managed156.63183.82157.13214.8338.98751.21
infrequently managed35.8939.0936.0953.7824.011188.54
not managed8.4216.32322.71298.2582.85218.53
total200.81229.11215.92366.71145.721158.21

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 08.11.2014 #142563/128936

NFI3

forest area: forest management intensity (NFI1 model) · protection forest region
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI3/NFI4 combined
grid:
state 2004/06
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
forest management intensity (NFI1 model) %± %± %± %± %± %± %±
managed79.21.271.31.963.32.550.02.864.42.426.72.264.90.8
infrequently managed17.41.115.41.520.12.114.82.011.41.616.51.816.30.6
not managed3.40.513.31.416.71.935.22.724.22.156.82.418.90.6
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.

calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 08.11.2014 #142564/128937

NFI3

forest area: forest management intensity (NFI1 model) · protection forest region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI3/NFI4 combined
grid:
state 2004/06
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
forest management intensity (NFI1 model)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
managed340.52145.3382.0554.6690.5438.98751.91
infrequently managed74.8631.41026.01116.11416.11424.011188.44
not managed14.71527.01121.61238.4834.0982.85218.53
total430.01203.82129.72109.13140.62145.721158.91

calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 08.11.2014 #142565/128938

NFI3

forest area: forest management intensity (NFI1 model) · economic region
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI3/NFI4 combined
grid:
state 2004/06
forest management intensity (NFI1 model)
managedinfrequently managednot managedtotal
economic region %± %± %± %±
Western Jura78.92.016.91.84.21.0100.0.
Eastern Jura74.73.921.23.74.11.8100.0.
Western Plateau78.83.813.53.27.72.5100.0.
Central Plateau79.12.818.22.62.71.1100.0.
Eastern Plateau81.52.217.62.21.00.6100.0.
Western Pre-Alps70.24.219.13.610.82.8100.0.
Central Pre-Alps76.12.614.02.19.91.8100.0.
Eastern Pre-Alps69.93.218.92.711.22.2100.0.
Northwestern Alps64.53.715.12.720.43.1100.0.
Central Alps52.55.720.54.627.05.1100.0.
Northeastern Alps57.35.322.54.420.24.3100.0.
Southwestern Alps50.02.814.82.035.22.7100.0.
Southeastern Alps64.42.411.41.624.22.1100.0.
Southern Alps26.72.216.51.856.82.4100.0.
Switzerland64.90.816.30.618.90.6100.0.

calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 08.11.2014 #142566/128939

NFI3

forest area: forest management intensity (NFI1 model) · economic region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI3/NFI4 combined
grid:
state 2004/06
forest management intensity (NFI1 model)
managedinfrequently managednot managedtotal
economic region1000 ha± %1000 ha± %1000 ha± %1000 ha± %
Western Jura120.6325.8116.423152.82
Eastern Jura36.0510.2182.04448.22
Western Plateau38.266.5243.73248.43
Central Plateau54.3412.5151.94068.72
Eastern Plateau91.2319.7121.158111.92
Western Pre-Alps31.478.5194.82644.84
Central Pre-Alps74.2413.6159.71897.52
Eastern Pre-Alps51.4513.9158.22073.63
Northwestern Alps39.779.31812.51661.54
Central Alps14.2135.5237.32027.07
Northeastern Alps18.3117.2206.42231.96
Southwestern Alps54.6616.11438.48109.13
Southeastern Alps90.5416.11434.09140.62
Southern Alps38.9824.01182.85145.72
Switzerland753.41189.04219.331161.71

calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 08.11.2014 #142567/128940

NFI3

forest area: type of treatment in 1996 · biogeographical region
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI3/NFI4 combined
grid:
state 2004/06
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
type of treatment in 1996 %± %± %± %± %± %± %±
no intervention94.81.092.71.097.20.596.81.098.20.799.5.96.20.3
tending1.50.51.20.40.70.3..0.30.3..0.80.2
thinning1.70.63.40.70.60.3......1.20.2
establishment cut0.40.30.30.20.40.20.40.40.60.4..0.30.1
removal cut0.60.30.80.30.10.1....0.20.20.30.1
plentering0.40.3..0.10.1......0.10.1
thinning of mountain forest......0.70.50.30.3..0.10.1
coppice cut..............
conversion..............
transformation..............
sanitary felling0.20.20.40.20.70.31.40.70.60.40.20.20.50.1
plentering of broadleaf forest..0.40.2........0.10.1
tending of forest edge..............
planting..0.10.1........0.00.0
agrosilvicultural treatments0.60.30.60.30.10.10.70.5....0.30.1
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.

calculated by unit of reference: biogeographical region

© WSL, Swiss National Forest Inventory, 08.11.2014 #142568/128941

NFI3

forest area: type of treatment in 1996 · biogeographical region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI3/NFI4 combined
grid:
state 2004/06
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
type of treatment in 19961000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
no intervention183.82238.42335.3194.53113.83149.321115.01
tending2.9353.2332.538..0.4100..8.920
thinning3.2338.8202.141......14.216
establishment cut0.7710.7711.5500.31000.771..4.030
removal cut1.1582.1410.4100....0.41003.930
plentering0.771..0.4100......1.158
thinning of mountain forest......0.7710.4100..1.058
coppice cut..............
conversion..............
transformation..............
sanitary felling0.41001.1582.5381.4500.7710.41006.324
plentering of broadleaf forest..1.158........1.158
tending of forest edge..............
planting..0.4100........0.4100
agrosilvicultural treatments1.1581.4500.41000.771....3.532
total193.81257.11344.9197.63115.92150.021159.41

calculated by unit of reference: biogeographical region

© WSL, Swiss National Forest Inventory, 08.11.2014 #142569/128942

NFI3

forest area: type of treatment in 1996 · canton
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI3/NFI4 combined
grid:
state 2004/06
type of treatment in 1996
no interventiontendingthinningestablishment cutremoval cutplenteringthinning of mountain forestcoppice cutconversiontransformationsanitary fellingplentering of broadleaf foresttending of forest edgeplantingagrosilvicultural treatmentstotal
canton %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
AG90.22.5..5.72.10.80.80.80.8............0.80.8....1.61.2100.0.
AI100.0.............................100.0.
AR92.05.0..4.04.0..4.04.0....................100.0.
BE94.21.11.20.52.60.70.20.20.80.40.20.2........0.60.3......0.20.2100.0.
BL/BS100.0.............................100.0.
FR96.51.7..1.81.20.90.9............0.90.9........100.0.
GE100.0.............................100.0.
GL100.0.............................100.0.
GR98.60.5....0.40.30.20.2..0.20.2......0.60.4........100.0.
JU95.42.31.21.21.21.2..............1.21.2......1.21.2100.0.
LU96.11.70.80.80.80.80.80.80.80.8..........0.80.8........100.0.
NE96.61.91.11.11.11.1....1.11.1..................100.0.
NW95.04.4....5.05.0......................100.0.
OW94.13.32.02.02.02.0..............2.02.0........100.0.
SG98.70.9..1.30.9........................100.0.
SH97.21.8..2.82.8........................100.0.
SO89.33.42.41.74.82.3..2.41.7..........1.21.2........100.0.
SZ97.41.8..1.31.3..............1.31.3........100.0.
TG91.63.37.03.01.41.4........................100.0.
TI99.7...................0.30.3........100.0.
UR98.21.81.81.8..........................100.0.
VD94.31.41.90.91.20.70.80.50.40.40.40.4................1.10.6100.0.
VS96.91.0....0.30.3....0.60.4......1.30.6......0.90.5100.0.
ZG85.79.47.17.1................7.17.1........100.0.
ZH95.91.70.70.70.70.70.70.7..............1.41.0..0.70.7..100.0.
Switzerland96.20.30.70.11.20.20.30.10.30.10.10.10.10.1......0.60.10.10.1..0.00.00.30.1100.0.

calculated by unit of reference: canton

© WSL, Swiss National Forest Inventory, 08.11.2014 #142570/128943

NFI3

forest area: type of treatment in 1996 · canton
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI3/NFI4 combined
grid:
state 2004/06
type of treatment in 1996
no interventiontendingthinningestablishment cutremoval cutplenteringthinning of mountain forestcoppice cutconversiontransformationsanitary fellingplentering of broadleaf foresttending of forest edgeplantingagrosilvicultural treatmentstotal
canton1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
AG44.34..2.8370.41000.4100............0.4100....0.87049.12
AI5.212............................5.212
AR7.47..0.3100..0.3100....................8.05
BE159.622.1414.4270.31001.4500.3100........1.058......0.3100169.52
BL/BS20.75............................20.75
FR41.14..0.7700.4100............0.4100........42.63
GE3.120............................3.120
GL17.37............................17.37
GR166.22....0.7710.3100..0.3100......1.058........168.62
JU32.340.41000.4100..............0.4100......0.410033.93
LU38.540.31000.31000.31000.3100..........0.3100........40.03
NE27.250.31000.3100....0.3100..................28.24
NW7.39....0.4100......................7.78
OW17.960.41000.4100..............0.4100........19.04
SG53.54..0.770........................54.24
SH12.54..0.4100........................12.83
SO28.450.8701.549..0.870..........0.4100........31.83
SZ27.55..0.4100..............0.4100........28.35
TG19.551.5430.3100........................21.33
TI117.32..................0.4100........117.72
UR17.790.3100..........................18.09
VD93.231.9441.1580.8710.41000.4100................1.15898.92
VS105.73....0.3100....0.771......1.450......1.058109.13
ZG5.1120.4100................0.4100........6.06
ZH49.030.41000.41000.4100..............0.770..0.4100..51.12
Switzerland1117.518.72014.5164.0303.9301.0581.058......6.4241.158..0.41003.7321162.11

calculated by unit of reference: canton

© WSL, Swiss National Forest Inventory, 08.11.2014 #142571/128944

NFI3

forest area: type of treatment in 1996 · production region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI3/NFI4 combined
grid:
state 2004/06
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
type of treatment in 19961000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
no intervention191.32210.52208.32358.81145.021113.91
tending2.2413.9301.1581.745..8.920
thinning2.6389.1192.538....14.216
establishment cut0.7710.7711.4501.058..3.930
removal cut1.1581.8450.41000.31000.41003.930
plentering0.771..0.4100....1.158
thinning of mountain forest......1.058..1.058
coppice cut............
conversion............
transformation............
sanitary felling0.41001.1581.8452.8350.41006.324
plentering of broadleaf forest..1.158......1.158
tending of forest edge............
planting..0.4100......0.4100
agrosilvicultural treatments1.8450.771..1.058..3.632
total200.81229.11215.92366.71145.721158.21

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 08.11.2014 #142572/128945

NFI3

forest area: type of treatment in 1996 · protection forest region
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI3/NFI4 combined
grid:
state 2004/06
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
type of treatment in 1996 %± %± %± %± %± %± %±
no intervention93.40.796.50.897.90.796.91.098.50.699.5.96.20.3
tending1.40.31.10.40.50.4......0.80.2
thinning2.70.50.70.40.80.5......1.20.2
establishment cut0.30.20.70.4..0.30.30.50.4..0.30.1
removal cut0.70.20.20.20.30.3....0.20.20.30.1
plentering0.20.10.20.2........0.10.1
thinning of mountain forest......0.60.40.20.2..0.10.1
coppice cut..............
conversion..............
transformation..............
sanitary felling0.30.20.70.40.50.41.30.60.70.40.20.20.50.1
plentering of broadleaf forest0.20.1..........0.10.1
tending of forest edge..............
planting0.10.1..........0.00.0
agrosilvicultural treatments0.60.2....0.90.5....0.30.1
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.

calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 08.11.2014 #142573/128946

NFI3

forest area: type of treatment in 1996 · protection forest region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI3/NFI4 combined
grid:
state 2004/06
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
type of treatment in 19961000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
no intervention401.71196.52126.93105.73138.52145.021114.41
tending6.1242.2410.771......8.920
thinning11.8171.4501.058......14.316
establishment cut1.4501.450..0.31000.771..3.930
removal cut2.9350.41000.3100....0.41003.930
plentering0.7710.4100........1.158
thinning of mountain forest......0.7710.4100..1.058
coppice cut..............
conversion..............
transformation..............
sanitary felling1.4501.4500.7711.4501.1580.41006.324
plentering of broadleaf forest1.158..........1.158
tending of forest edge..............
planting0.4100..........0.4100
agrosilvicultural treatments2.538....1.058....3.532
total430.01203.82129.72109.13140.62145.721158.91

calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 08.11.2014 #142574/128947

NFI3

forest area: type of treatment in 1996 · economic region
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI3/NFI4 combined
grid:
state 2004/06
type of treatment in 1996
no interventiontendingthinningestablishment cutremoval cutplenteringthinning of mountain forestcoppice cutconversiontransformationsanitary fellingplentering of broadleaf foresttending of forest edgeplantingagrosilvicultural treatmentstotal
economic region %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
Western Jura95.11.01.40.61.20.50.50.30.50.30.50.3........0.20.2......0.70.4100.0.
Eastern Jura95.91.8..1.61.2..0.80.8..................1.61.2100.0.
Western Plateau94.02.20.90.94.31.9......................0.90.9100.0.
Central Plateau88.72.11.80.95.41.5..2.31.0..........1.40.8......0.50.5100.0.
Eastern Plateau93.31.41.90.82.90.90.60.5..............1.00.6..0.30.3..100.0.
Western Pre-Alps96.71.6..0.80.81.71.2............0.80.8........100.0.
Central Pre-Alps96.01.20.70.51.10.60.70.5..0.40.4........1.10.6........100.0.
Eastern Pre-Alps97.11.20.50.51.50.8..0.50.5..........0.50.5........100.0.
Northwestern Alps97.11.32.31.2....0.60.6....................100.0.
Central Alps97.51.81.31.3................1.31.3........100.0.
Northeastern Alps100.0.............................100.0.
Southwestern Alps96.91.0....0.30.3....0.60.4......1.30.6......0.90.5100.0.
Southeastern Alps98.50.6....0.50.4....0.20.2......0.70.4........100.0.
Southern Alps99.5.......0.20.2..........0.20.2........100.0.
Switzerland96.20.30.80.21.20.20.30.10.30.10.10.10.10.1......0.50.10.10.1..0.00.00.30.1100.0.

calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 08.11.2014 #142575/128948

NFI3

forest area: type of treatment in 1997 · biogeographical region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI3/NFI4 combined
grid:
state 2004/06
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
type of treatment in 19971000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
no intervention184.52239.42332.1197.23109.93148.221111.41
tending1.1584.9261.450..1.158..8.520
thinning4.3298.1212.141..0.7710.410015.615
establishment cut0.41001.1582.1410.31000.4100..4.229
removal cut0.7710.41001.450......2.538
plentering1.845..0.771..0.4100..2.935
thinning of mountain forest....0.4100..1.1580.41001.845
coppice cut..............
conversion..0.41000.771......1.158
transformation....0.4100......0.4100
sanitary felling..1.4502.538..2.141..6.024
plentering of broadleaf forest..1.158........1.158
tending of forest edge..0.4100........0.4100
planting0.771..........0.771
agrosilvicultural treatments0.4100..1.158..0.41001.1582.835
total193.81257.11344.9197.63115.92150.021159.41

calculated by unit of reference: biogeographical region

© WSL, Swiss National Forest Inventory, 08.11.2014 #142576/128949

NFI3

forest area: type of treatment in 1997 · canton
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI3/NFI4 combined
grid:
state 2004/06
type of treatment in 1997
no interventiontendingthinningestablishment cutremoval cutplenteringthinning of mountain forestcoppice cutconversiontransformationsanitary fellingplentering of broadleaf foresttending of forest edgeplantingagrosilvicultural treatmentstotal
canton %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
AG94.31.90.80.83.31.6................0.80.8..0.80.8..100.0.
AI87.78.4..................6.26.1......6.26.1100.0.
AR92.05.04.04.0................4.04.0........100.0.
BE95.80.90.40.31.40.50.80.40.40.30.20.2....0.60.3..0.20.2......0.20.2100.0.
BL/BS94.13.32.02.03.92.8........................100.0.
FR96.51.7..0.90.90.90.9..........0.90.9........0.90.9100.0.
GE70.518.7..14.814.6..................14.814.6....100.0.
GL91.14.3..4.53.12.22.22.22.2....................100.0.
GR95.40.90.40.30.60.40.20.20.20.20.20.21.00.5......1.70.6......0.20.2100.0.
JU95.42.3..3.52.01.21.2......................100.0.
LU98.41.1..0.80.80.80.8......................100.0.
NE92.02.91.11.12.31.6....3.41.9................1.11.1100.0.
NW95.04.4..5.05.0........................100.0.
OW98.02.0..................2.02.0........100.0.
SG96.01.61.30.91.30.90.70.7............0.70.7........100.0.
SH86.15.55.63.98.34.7........................100.0.
SO95.22.31.21.21.21.2..1.21.2................1.21.2..100.0.
SZ98.71.31.31.3..........................100.0.
TG91.63.35.62.71.41.4................1.41.4......100.0.
TI98.80.6..0.30.3......................0.90.5100.0.
UR94.23.21.81.8....1.81.8..........2.12.1........100.0.
VD98.10.90.40.4....0.40.40.80.5........0.40.4........100.0.
VS99.40.4....0.30.3..0.30.3..................100.0.
ZG100.0.............................100.0.
ZH88.32.72.81.46.22.00.70.7............1.41.00.70.7......100.0.
Switzerland95.90.30.70.11.40.20.40.10.20.10.20.10.20.1..0.10.10.00.00.50.10.10.10.00.00.10.00.20.1100.0.

calculated by unit of reference: canton

© WSL, Swiss National Forest Inventory, 08.11.2014 #142577/128950

NFI3

forest area: type of treatment in 1997 · canton
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI3/NFI4 combined
grid:
state 2004/06
type of treatment in 1997
no interventiontendingthinningestablishment cutremoval cutplenteringthinning of mountain forestcoppice cutconversiontransformationsanitary fellingplentering of broadleaf foresttending of forest edgeplantingagrosilvicultural treatmentstotal
canton1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
AG46.330.41001.649................0.4100..0.4100..49.12
AI4.616..................0.3100......0.31005.212
AR7.470.3100................0.3100........8.05
BE162.320.7712.4381.4500.7710.3100....1.058..0.3100......0.3100169.52
BL/BS19.560.41000.870........................20.75
FR41.14..0.41000.4100..........0.4100........0.410042.63
GE2.234..0.5100..................0.5100....3.120
GL15.89..0.8700.41000.4100....................17.37
GR161.020.7711.0580.31000.31000.31001.745......2.835......0.3100168.62
JU32.34..1.2570.4100......................33.93
LU39.43..0.31000.3100......................40.03
NE25.960.31000.670....1.057................0.310028.24
NW7.39..0.4100........................7.78
OW18.75..................0.4100........19.04
SG52.040.7700.7700.4100............0.4100........54.24
SH11.070.7701.156........................12.83
SO30.340.41000.4100..0.4100................0.4100..31.83
SZ27.950.4100..........................28.35
TG19.551.2490.3100................0.3100......21.33
TI116.23..0.4100......................1.158117.72
UR17.090.3100....0.3100..........0.4100........18.09
VD97.020.4100....0.41000.871........0.4100........98.92
VS108.43....0.3100..0.3100..................109.13
ZG6.05............................6.06
ZH45.141.4493.2320.4100............0.7700.4100......51.12
Switzerland1114.118.32016.0154.2292.5382.8351.745..1.0580.41006.0241.1580.51000.8712.8351162.11

calculated by unit of reference: canton

© WSL, Swiss National Forest Inventory, 08.11.2014 #142578/128951

NFI3

forest area: type of treatment in 1997 · production region
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI3/NFI4 combined
grid:
state 2004/06
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
type of treatment in 1997 %± %± %± %± %± %±
no intervention94.51.093.90.995.20.997.10.598.80.595.90.3
tending1.10.41.70.50.70.30.30.2..0.70.1
thinning2.50.72.60.61.20.40.50.20.20.21.40.2
establishment cut0.20.20.50.30.80.40.30.2..0.40.1
removal cut0.40.30.20.20.20.20.30.2..0.20.1
plentering0.90.4..0.20.20.20.1..0.20.1
thinning of mountain forest......0.40.20.20.20.10.1
coppice cut............
conversion....0.50.3....0.10.1
transformation....0.20.2....0.00.0
sanitary felling..0.50.30.70.30.90.3..0.50.1
plentering of broadleaf forest..0.50.3......0.10.1
tending of forest edge..0.20.2......0.00.0
planting0.20.20.20.2......0.10.0
agrosilvicultural treatments0.20.2..0.50.30.10.10.70.40.20.1
total100.0.100.0.100.0.100.0.100.0.100.0.

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 08.11.2014 #142579/128952

NFI3

forest area: type of treatment in 1997 · production region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI3/NFI4 combined
grid:
state 2004/06
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
type of treatment in 19971000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
no intervention189.82215.12205.42356.01144.021110.31
tending2.2413.9301.4501.058..8.520
thinning5.1266.0242.5381.7450.410015.715
establishment cut0.41001.1581.8451.058..4.329
removal cut0.7710.41000.41001.058..2.538
plentering1.845..0.41000.771..2.935
thinning of mountain forest......1.4500.41001.745
coppice cut............
conversion....1.158....1.158
transformation....0.4100....0.4100
sanitary felling..1.1581.4503.532..6.024
plentering of broadleaf forest..1.158......1.158
tending of forest edge..0.4100......0.4100
planting0.41000.4100......0.771
agrosilvicultural treatments0.4100..1.1580.31001.1582.935
total200.81229.11215.92366.71145.721158.21

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 08.11.2014 #142580/128953

NFI3

forest area: type of treatment in 1997 · protection forest region
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI3/NFI4 combined
grid:
state 2004/06
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
type of treatment in 1997 %± %± %± %± %± %± %±
no intervention94.20.796.60.895.21.199.40.494.81.198.80.595.90.3
tending1.40.3..1.30.6..0.50.4..0.70.1
thinning2.60.50.90.41.10.5..0.70.40.20.21.40.2
establishment cut0.30.20.70.40.50.40.30.30.20.2..0.40.1
removal cut0.20.10.20.20.50.4..0.20.2..0.20.1
plentering0.40.20.20.2..0.30.30.20.2..0.20.1
thinning of mountain forest........1.00.50.20.20.20.1
coppice cut..............
conversion..0.50.3........0.10.1
transformation..0.20.2........0.00.0
sanitary felling0.20.10.40.31.10.5..2.00.7..0.50.1
plentering of broadleaf forest0.20.1..........0.10.1
tending of forest edge0.10.1..........0.00.0
planting0.20.1..........0.10.0
agrosilvicultural treatments0.10.10.40.30.30.3..0.20.20.70.40.20.1
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.

calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 08.11.2014 #142581/128954

NFI3

forest area: type of treatment in 1997 · protection forest region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI3/NFI4 combined
grid:
state 2004/06
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
type of treatment in 19971000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
no intervention404.91196.92123.43108.43133.32144.021110.91
tending6.124..1.744..0.771..8.520
thinning11.1181.8451.450..1.1580.410015.715
establishment cut1.4501.4500.7710.31000.4100..4.329
removal cut1.1580.41000.771..0.4100..2.538
plentering1.8450.4100..0.31000.4100..2.835
thinning of mountain forest........1.4500.41001.845
coppice cut..............
conversion..1.158........1.158
transformation..0.4100........0.4100
sanitary felling1.1580.7711.450..2.835..6.024
plentering of broadleaf forest1.158..........1.158
tending of forest edge0.4100..........0.4100
planting0.771..........0.771
agrosilvicultural treatments0.41000.7710.3100..0.41001.1582.835
total430.01203.82129.72109.13140.62145.721158.91

calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 08.11.2014 #142582/128955
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