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NFI3–NFI4b

annual yield of live bole wood: type of next treatment (interview survey) · biogeographical region
unit: %
unit of evaluation:
grid:
change 2004/06–2009/13
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
type of next treatment (interview survey) %± %± %± %± %± %± %±
no treatment5.81.93.40.95.62.05.74.010.06.82.11.44.60.8
tending7.22.512.72.92.11.15.35.414.07.39.89.59.01.6
thinning25.14.422.62.818.14.7..3.42.810.27.620.62.0
establishment cut13.03.812.82.518.15.79.38.944.412.016.514.915.22.1
removal cut4.82.220.33.712.54.4..16.78.826.420.615.22.3
plentering10.62.72.00.96.82.2..0.0...4.60.9
thinning of mountain forest1.51.1..14.14.759.515.4..3.94.04.81.3
coppice cut..............
conversion..0.30.3........0.20.1
transformation0.20.2..........0.00.0
sanitary felling14.44.913.82.515.23.917.911.411.45.67.56.314.11.8
plentering in broadleaf forest4.41.74.91.42.41.8......3.90.9
tending of forest edge0.0.4.41.71.21.0....8.46.52.60.9
planting..2.11.70.50.5......1.20.8
agrosilvicultural treatments13.05.90.70.43.32.32.32.40.0.15.112.03.91.4
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.

change, calculated by unit of reference: biogeographical region

© WSL, Swiss National Forest Inventory, 07.11.2014 #144700/131073
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