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NFI1–NFI2
stem number (change): main tree species · production region
unit: %
unit of evaluation: accessible forest without shrub forest NFI1/NFI2
grid: 1.4 x 1.4 km grid
change 1983/85–1993/95
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
main tree species %± %± %± %± %± %±
spruce1.33.26.04.1-2.51.9-3.21.47.33.3-0.31.1
fir-5.22.6-11.43.4-4.72.1-6.72.612.57.9-6.41.4
pine-6.13.9-17.65.8-10.88.0-7.52.7-5.66.8-9.12.1
larch2.913.14.310.335.843.25.42.65.53.75.52.1
stone pine....3.61.17.24.6-27.877.47.04.4
other conifers46.238.530.918.031.921.162.427.2..43.513.8
beech-6.31.6-6.12.0-1.82.85.34.58.94.0-2.41.2
maple4.83.58.76.614.66.310.54.347.717.310.62.6
ash6.46.01.55.6-9.35.310.35.828.615.83.43.0
oak-2.34.6-7.54.47.014.114.96.9-0.15.9-2.02.6
chestnut..-35.815.8..6.723.61.24.20.84.1
other broadleaves-4.65.1-8.55.6-5.85.320.15.611.94.15.62.4
total-2.51.3-1.81.9-2.41.40.71.18.01.9-0.30.7

difference, calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 05.01.2015 #176551/162970
search result: 1 entry on 1 page

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