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NFI1
forest area: predominant tree species · biogeographical region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
state 1983/85
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
predominant tree species1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
n/a4.7279.6197.9213.8302.8354.62733.410
spruce61.6795.55189.6332.9959.0626.711465.22
fir32.11037.1941.192.4371.1583.930117.75
pine7.22213.8163.93010.3179.1190.77145.09
larch0.7712.5382.93523.31112.71619.21361.37
stone pine......3.4316.722..10.118
other conifers0.41002.141........2.538
beech67.0655.9743.791.4501.45019.913189.34
maple2.9354.9268.2210.31000.41000.77117.414
ash4.72813.5169.6190.7710.7711.84530.911
oak2.93510.3180.41001.450..2.83517.714
chestnut....0.41000.3100..20.61221.312
other broadleaves5.0268.8207.1224.4272.83521.41249.78
total189.11253.91314.6284.6496.73122.431061.31

calculated by unit of reference: biogeographical region

© WSL, Swiss National Forest Inventory, 11.11.2014 #123394/109750
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