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NFI4NFI5
change: growing stock (stemwood)
protection forest against hillslope debris flows/landslides (2022) · main tree species
regional demarcation: economic region
unit: m³/ha/yr
evaluation area: accessible forest without shrub forest NFI4/NFI5
grid: 1.4 km grid, subgrids 1-5
change 2009/17–2018/26
economic region
Western JuraEastern JuraWestern PlateauCentral PlateauEastern PlateauWestern Pre-AlpsCentral Pre-AlpsEastern Pre-AlpsNorthwestern AlpsCentral AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
protection forest against hillslope debris flows/landslides (2022)main tree speciesm³/ha/yr±%m³/ha/yr±%m³/ha/yr±%m³/ha/yr±%m³/ha/yr±%m³/ha/yr±%m³/ha/yr±%m³/ha/yr±%m³/ha/yr±%m³/ha/yr±%m³/ha/yr±%m³/ha/yr±%m³/ha/yr±%m³/ha/yr±%m³/ha/yr±%
n/an/a..............................
spruce..............................
fir..............................
pine..............................
larch..............................
Arolla pine..............................
other conifers..............................
beech..............................
maple..............................
ash..............................
oak..............................
sweet chestnut..............................
other broadleaves..............................
indeterminable..............................
total..............................
insiden/a..............................
spruce-2.286-4.7833.6650.1921.21242.21762.3307-1.81342.246-3.9148-2.81780.8150-0.4694-0.5197-0.3209
fir-1.8890.0.7.450-1.6244-1.7880.5890.52401.7841.1891.8850.5820.293-0.1990.4700.3100
pine0.155-1.0610.0.0.0.0.0.0.0.0.5115-0.1980.0.0.6610.0.-0.1333-0.16320.1990.0384
larch0.0.0.0.0.0.0.0.0.0.0.3920.0.0.03390.1980.0.-0.1970.6660.8370.7650.435
Arolla pine................0.2980.0.0.0.-0.1910.01160.0.0.0245
other conifers0.0990.0.0.0.0.0.0.0.0.0.0.1970.0980.0.0.0970.0950.0.0.0.0.0990.059
beech-1.188-8.2795.0622.4743.1335.1390.7178-2.11271.4521.2752.558-0.21150.010280.12710.1487
maple0.457-0.8931.5771.889-1.3660.06280.2542.384-0.15830.1780.91550.1910.11700.0490.355
ash-0.570-2.2930.0.-0.8184-1.8841.074-0.597-0.774-1.171-0.2117-0.9820.11160.3900.0105-0.247
oak-0.11120.0.0.0.1.0840.0.0.1930.0.0.1980.0780.1970.0.0.11020.0.0.013280.0142
sweet chestnut....0.0.0.0.0.0.......0.0.0.0.0.0.0.01390.0.0.026300.04340
other broadleaves0.21080.11150.0.0.7860.0.0.0108200.2630.1204-2.8830.4730.1590.3730.027081.0300.1163
indeterminable0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
total-5.154-16.74517.5323.667-0.410679.2504.0198-0.510000.94100.157740.224801.8790.55251.7770.6157
outsiden/a..............................
spruce-1.136-1.456-2.254-2.547-2.4370.4503-2.838-0.25431.01250.9190-2.2981.2382.0330.993-0.554
fir0.861-0.7750.32180.2256-0.13800.52271.3430.23340.5660.32180.019420.4330.11090.2540.337
pine-0.11350.0588-0.6710.0194-0.2610.0.0.11430.05570.0620.1143-0.2102-0.1980.1880.088-0.164
larch0.01260.02140.345-0.11320.04270.0990.01520.01890.2550.0.0.011090.5530.5510.6310.225
Arolla pine................0.0.0.0.0.0.0.2430.2410.0870.031
other conifers0.0540.371-0.6830.4370.2450.0.0.0840.1720.04480.0990.01230.0980.0830.01000.061
beech-0.566-2.2510.2307-0.31850.14370.22410.12890.5870.14280.7690.51170.01630.010690.9200.0263
maple0.4280.4530.5340.4260.2800.11200.010760.3710.13090.3690.3800.2370.06260.1490.217
ash-0.258-0.375-0.996-0.480-0.6450.367-0.1253-0.6590.02620.2990.010710.011140.02520.262-0.236
oak0.01790.1184-0.3174-0.11230.02900.0880.0790.01730.0100-0.12400.0990.1440.0780.1990.0172
sweet chestnut....0.01000.0.0.0100......0.01000.0.0.0.0.01160.0910.12660.0513
other broadleaves0.03040.026370.024740.0423-0.15720.1760.11130.0744-0.2126-0.1168-0.2960.1820.1640.3920.0154
indeterminable0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
total-0.7124-3.943-3.367-2.371-2.9431.6149-1.21140.37381.6912.581-1.71422.5253.0253.3330.2176
totaln/a..............................
spruce-1.233-1.649-2.156-2.447-2.3380.5343-2.642-0.42741.289-0.12299-2.2871.1421.7380.7108-0.552
fir0.584-0.6750.41470.2316-0.12980.52091.3420.41590.6530.61030.13670.3320.01490.2430.335
pine-0.1156-0.1230-0.6710.0194-0.2610.0.0.11110.018690.0620.266-0.2102-0.1960.11260.01430.072
larch0.01260.02140.345-0.11320.04270.0730.01520.01670.2520.0.0.051200.5420.5420.6280.221
Arolla pine................0.01000.0.0.0.0.1620.2420.0870.033
other conifers0.0540.371-0.6830.4370.2450.0.0.0680.0700.04480.0890.01440.0980.0830.0960.060
beech-0.657-2.5440.3213-0.22360.12780.5760.22370.22320.31170.8540.8730.02250.014120.8210.0235
maple0.4260.3630.5330.5250.2910.11220.04800.5560.04220.3650.4730.2350.03030.1460.217
ash-0.247-0.461-0.996-0.477-0.7430.456-0.1184-0.652-0.2770.1128-0.11430.03280.02250.166-0.232
oak0.02380.1184-0.3174-0.11660.02900.1800.0790.01250.01020.04280.0990.1430.0780.01220.0142
sweet chestnut....0.01000.0.0.0100......0.01000.0.0.0.0.01250.0910.13440.0667
other broadleaves0.04820.051550.024740.1311-0.15720.1820.11000.01118-0.6710.03564-0.21040.2570.1980.4520.0119
indeterminable0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
total-1.176-4.636-2.976-2.274-2.9432.2103-1.01420.210471.5912.0104-1.41522.3252.7273.0300.2136
© WSL, Swiss National Forest Inventory, 21.05.2024 #1299713/481463

Table citation

Abegg, M.; Ahles, P.; Allgaier Leuch, B.; Cioldi, F.; Didion, M.; Düggelin, C.; Fischer, C.; Herold, A.; Meile, R.; Rohner, B.; Rösler, E.; Speich, S.; Temperli, C.; Traub, B.,
2023: Swiss national forest inventory - Result table No. 1299713. Birmensdorf, Swiss Federal Research Institute WSL

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