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NFI3–NFI4b

annual yield of live bole wood: type of next treatment (interview survey) · biogeographical region
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
change 2004/06–2009/13
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
type of next treatment (interview survey) %± %± %± %± %± %± %±
no treatment5.81.93.40.95.72.05.74.010.06.82.11.44.60.8
tending7.32.512.82.92.21.25.35.414.07.39.89.59.11.6
thinning25.34.522.62.817.74.8..3.42.810.27.620.62.0
establishment cut13.13.812.82.518.45.89.38.944.412.016.514.915.32.1
removal cut4.82.220.43.812.74.5..16.78.826.420.615.32.3
plentering10.72.82.00.96.92.3..0.0...4.60.9
thinning of mountain forest1.51.1..14.34.859.515.4..3.94.04.91.3
coppice cut..............
conversion..0.30.3........0.20.1
transformation0.20.2..........0.00.0
sanitary felling14.55.013.82.515.54.017.911.411.45.67.56.314.21.9
plentering in broadleaf forest4.51.75.01.42.41.8......3.90.9
tending of forest edge0.0.4.11.60.30.3....8.46.52.30.8
planting..2.11.70.60.6......1.20.9
agrosilvicultural treatments12.25.90.70.43.42.32.32.40.0.15.112.03.81.4
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 #144662/131035
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