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NFI1–NFI2
annual increment: avalanches SilvaProtect · main tree species · protection forest region
unit: 1000 m³/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: grid NFI4 2009-2013
change 1983/85–1993/95
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alpsoverall
avalanches SilvaProtectmain tree species1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
n/aspruce173254891028712252718413145127314
fir819718114542116597067310696
pine112159641618572327110015513
larch36252704553532392783912315
stone pine......196162901001728
other conifers393007801001100085..4129
beech11415106204332391143874613155
maple971325311154186-050909513412
ash243112840292639229824930710
oak14514568177173110025915613
chestnut0100........13711370
other broadleaves17012233511386951340203124310
total45343869844211852230211742263052
inside perimeterspruce1449113216224114196529432841110
fir193920371933104704333477119
pine28002721735605118-2841068
larch..1991100363357712415425
stone pine..0100..378-0666..397
other conifers......0.....0.
beech1344183014404106-41493634726
maple181629561356..01001527
ash0100249456259..0100833
oak..0100......0100080
chestnut..............
other broadleaves1491492515683513641529
total5131160181071918115742762226358
outside perimeterspruce120204309272121431422613981912895
fir1131724013111171139103014324988
pine753-03606552929113911005320
larch17155237254213224412713713
stone pine..-0511..461556..941
other conifers271287-11370100010001003113
beech1711416616892013431060110195598
maple272130193723395116564010312
ash542718253627545466114512815
oak1042361160342310023354323
chestnut......114801001341613516
other broadleaves1024332133221928123277141859
total51410927758892831031511514831414
totalspruce186651032662072821047581551544313
fir950644191841221291937232816385
pine1211596784341243924-126221811
larch372484084212415761861203149
stone pine..01719..844202701002923
other conifers4129274-115219306701004428
beech132542901114716203820511201819214
maple126116116532064813286362538
ash2971047256918103875513384438
oak15513948349437481253219911
chestnut0100....114801001461614816
other broadleaves181115719471829282824100124437
total509821956411375549769166496100802

change, calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 31.03.2015 #185253/171729
search result: 1 entry on 1 page

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