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NFI3–NFI4b

annual yield of live bole wood: type of next treatment (interview survey) · production region
unit: m³/yr/ha
unit of evaluation:
grid:
change 2004/06–2009/13
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
type of next treatment (interview survey) (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± %
no treatment0.6300.9280.5360.1420.0710.417
tending7.42815.1220.9527.7300.0.9.817
thinning13.81214.81021.62813.22410.84215.28
establishment cut16.82129.51442.32512.82826.17124.312
removal cut16.62852.71335.03818.82741.77137.012
plentering12.5176.64421.8150.0...15.212
thinning of mountain forest23.014..24.42822.7366.27122.422
coppice cut............
conversion..14.349......14.349
transformation..5.9.......5.9.
sanitary felling16.43015.91615.0228.0322.07613.012
plentering in broadleaf forest10.92510.72420.24168.3...12.818
tending of forest edge14.08718.73439.74911.5.6.65518.327
planting..66.57146.0.21.6...50.250
agrosilvicultural treatments33.1426.4412.75611.3819.67114.033
total6.31011.276.0122.2150.8395.45

change, calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 07.11.2014 #144704/131077
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