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NFI4b
forest area: type of silvicultural treatment in 2012 · 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 20121000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
no treatment190.22221.01201.82309.82118.931041.81
tending1.8451.450......3.233
thinning1.1581.845......2.935
establishment cut0.7710.41000.41000.3100..1.845
removal cut0.41000.7710.41000.771..2.141
plentering0.4100..0.4100....0.771
thinning in mountain forests....0.41000.3100..0.771
coppice cut............
conversion..0.771......0.771
transformation............
sanitary felling1.158..0.7713.133..4.927
plentering in deciduous forests....0.41000.3100..0.771
tending of forest edge..0.4100....0.41000.771
planting............
agrosilvicultural treatment....0.4100....0.4100
total195.71226.31204.72314.62119.331060.61

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 19.04.2015 #198331/184824
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