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NFI4b
forest area: type of silvicultural treatment in 2011 · production region
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: grid NFI4 2009-2013
state 2009/13
production region
JuraPlateauPre-AlpsAlpsSouthern Alpsoverall
type of silvicultural treatment in 20111000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
no treatment185.42217.22198.62308.82116.531026.41
tending1.5501.8451.4500.7710.41005.725
thinning1.8451.8451.1580.31000.41005.426
establishment cut1.1580.7710.41000.3100..2.538
removal cut1.1581.1580.41001.058..3.532
plentering1.845..0.7710.3100..2.935
thinning in mountain forests....0.41001.0580.7712.141
coppice cut............
conversion............
transformation............
sanitary felling1.5501.8451.1582.1410.7717.122
plentering in deciduous forests1.1581.1580.4100....2.538
tending of forest edge..0.771....0.7711.450
planting............
agrosilvicultural treatment0.41000.41000.4100....1.158
total195.71226.31204.72314.62119.331060.61

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 19.04.2015 #198321/184814
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