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NFI1–NFI2
annual increment: landslide/mudflow SilvaProtect · main tree species · production region
unit: m³/yr/ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2
grid: 1.4 x 1.4 km grid
change 1983/85–1993/95
production region
JuraPlateauPre-AlpsAlpsSouthern Alpsoverall
landslide/mudflow SilvaProtectmain tree species (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± %
n/aspruce2.865.846.553.670.7404.53
fir2.172.272.580.2270.2721.84
pine0.2180.3140.1420.3170.11000.29
larch0.0390.1200.1590.6160.5240.211
stone pine....0.01000.1300.0960.029
other conifers0.0540.2270.0600.058..0.123
beech3.053.051.5130.5230.3352.24
maple0.3110.3140.2210.1330.1880.38
ash0.5140.8110.4230.1280.3420.58
oak0.3160.5130.1490.1490.1390.310
chestnut..0.088..0.0781.1300.029
other broadleaves0.3160.6110.2190.4201.0210.47
total9.7313.9211.546.154.41110.61
inside perimeterspruce2.2171.0263.5184.291.4213.07
fir2.1202.0352.5270.2250.2690.814
pine0.432-0.0980.01630.523-0.072130.320
larch0.0991.0930.1780.9150.2720.517
stone pine......0.059..0.060
other conifers0.0990.2600.0810.075..0.045
beech3.9144.4273.1200.7231.2251.89
maple0.3401.0330.4500.2220.1530.316
ash0.5300.8320.5250.2280.3390.414
oak0.0820.1460.1700.0420.3380.126
chestnut......0.01612.2170.519
other broadleaves0.2270.5630.2770.4210.9180.513
total9.6711.11410.5107.456.878.23
outside perimeterspruce1.3224.1195.753.951.5143.74
fir2.1172.7213.080.6130.2241.36
pine0.2620.1530.0670.2200.0800.118
larch0.11000.0990.0670.6110.6200.410
stone pine....0.01000.1260.0.0.025
other conifers0.092..0.056-0.01480.01000.079
beech3.5143.2161.9110.4191.2141.27
maple0.5270.7470.4140.1210.0790.211
ash0.7431.5220.3190.1340.2300.213
oak0.11030.3410.0530.0530.2430.128
chestnut......0.0770.9160.216
other broadleaves0.3310.3320.3150.3170.9110.48
total8.8812.9811.636.445.768.02
totalspruce2.665.645.943.941.3114.12
fir2.162.262.760.4110.2221.53
pine0.2150.3140.0360.3110.0850.28
larch0.0380.2230.0410.780.5160.37
stone pine....0.0740.1190.0960.018
other conifers0.0460.1260.0460.01950.01000.021
beech3.253.151.880.5131.1121.83
maple0.4100.3130.3110.2150.0460.26
ash0.5120.9100.3140.1180.2210.46
oak0.3160.5120.0370.0300.2270.29
chestnut..0.088..0.0701.2110.111
other broadleaves0.3140.6100.2120.3110.990.45
total9.6213.8211.526.435.749.41

change, calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 31.03.2015 #185313/171789
search result: 1 entry on 1 page

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