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NFI3

forest area: type of intervention in 2002 · biogeographical region
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
state 2004/06
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
type of intervention in 2002 %± %± %± %± %± %± %±
no treatment91.81.288.91.294.70.898.00.997.11.099.40.493.80.4
tending of young forest0.60.32.40.60.70.3..0.40.4..0.90.2
thinning1.70.62.10.50.70.30.80.61.10.6..1.20.2
establishment cut1.90.61.00.40.30.20.40.40.40.40.60.40.80.2
removal cut1.00.4..0.20.20.40.4....0.30.1
plentering0.40.3..........0.10.0
thinning of mountain forest....0.20.2..0.40.4..0.10.1
coppice cut..............
conversion..............
transformation....0.10.1......0.00.0
sanitary felling2.30.73.80.72.70.50.40.40.40.4..2.20.3
thinning of broadleaf forest..0.30.20.10.1......0.10.1
tending of forest edge..0.30.20.10.1..0.40.4..0.10.1
planting0.20.21.30.4........0.30.1
agrosilvicultural0.20.20.10.10.10.1......0.10.1
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.

calculated by unit of reference: biogeographical region

© WSL, Swiss National Forest Inventory, 08.11.2014 #142293/128665
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