NFI Results
production region | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Jura | Plateau | Pre-Alps | Alps | Southern Alps | Switzerland | ||||||||
main tree species | higher/lower altitude zone | m²/ha | ±% | m²/ha | ±% | m²/ha | ±% | m²/ha | ±% | m²/ha | ±% | m²/ha | ±% |
n/a | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
lower altitude zone | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
higher altitude zone | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
total | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
spruce | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
lower altitude zone | 0.1 | 50 | 0.1 | 25 | 0.1 | 30 | 0.1 | 46 | 0.0 | 100 | 0.1 | 18 | |
higher altitude zone | 0.5 | 46 | 2.0 | 89 | 0.6 | 17 | 0.6 | 12 | 0.5 | 23 | 0.6 | 10 | |
total | 0.2 | 39 | 0.1 | 38 | 0.4 | 16 | 0.5 | 12 | 0.2 | 23 | 0.3 | 9 | |
fir | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
lower altitude zone | 0.3 | 24 | 0.0 | 28 | 0.1 | 35 | 0.1 | 45 | 0.0 | 70 | 0.1 | 17 | |
higher altitude zone | 0.1 | 39 | 0.1 | 97 | 0.1 | 29 | 0.0 | 40 | 0.1 | 55 | 0.1 | 19 | |
total | 0.2 | 20 | 0.0 | 27 | 0.1 | 23 | 0.0 | 30 | 0.0 | 50 | 0.1 | 12 | |
pine | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
lower altitude zone | 0.0 | 53 | 0.0 | 51 | 0.0 | 100 | 0.2 | 42 | 0.0 | . | 0.0 | 28 | |
higher altitude zone | 0.0 | 100 | 0.0 | . | 0.0 | 100 | 0.1 | 23 | 0.0 | 68 | 0.1 | 22 | |
total | 0.0 | 51 | 0.0 | 51 | 0.0 | 73 | 0.1 | 20 | 0.0 | 68 | 0.0 | 17 | |
larch | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
lower altitude zone | 0.0 | . | 0.0 | 100 | 0.0 | . | 0.0 | 100 | 0.0 | . | 0.0 | 78 | |
higher altitude zone | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | 19 | 0.2 | 45 | 0.1 | 18 | |
total | 0.0 | . | 0.0 | 100 | 0.0 | . | 0.1 | 19 | 0.1 | 45 | 0.1 | 17 | |
Arolla pine | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
lower altitude zone | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
higher altitude zone | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | 49 | 0.0 | . | 0.0 | 49 | |
total | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | 49 | 0.0 | . | 0.0 | 49 | |
other conifers | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
lower altitude zone | 0.0 | 74 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | 74 | |
higher altitude zone | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
total | 0.0 | 74 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | 74 | |
beech | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
lower altitude zone | 0.1 | 26 | 0.0 | 35 | 0.0 | 39 | 0.1 | 49 | 0.0 | 78 | 0.0 | 17 | |
higher altitude zone | 0.0 | 51 | 0.0 | . | 0.0 | 56 | 0.0 | 47 | 0.0 | 100 | 0.0 | 30 | |
total | 0.0 | 23 | 0.0 | 35 | 0.0 | 34 | 0.0 | 35 | 0.0 | 66 | 0.0 | 15 | |
maple | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
lower altitude zone | 0.0 | 62 | 0.0 | 77 | 0.0 | 89 | 0.0 | . | 0.0 | . | 0.0 | 52 | |
higher altitude zone | 0.0 | . | 0.0 | . | 0.0 | 75 | 0.0 | . | 0.0 | . | 0.0 | 75 | |
total | 0.0 | 62 | 0.0 | 77 | 0.0 | 65 | 0.0 | . | 0.0 | . | 0.0 | 44 | |
ash | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
lower altitude zone | 0.0 | 83 | 0.0 | 49 | 0.0 | 60 | 0.1 | 82 | 0.0 | 70 | 0.0 | 30 | |
higher altitude zone | 0.0 | 100 | 0.0 | . | 0.0 | 100 | 0.0 | 100 | 0.0 | . | 0.0 | 59 | |
total | 0.0 | 64 | 0.0 | 49 | 0.0 | 52 | 0.0 | 64 | 0.0 | 70 | 0.0 | 27 | |
oak | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
lower altitude zone | 0.0 | 74 | 0.0 | 45 | 0.0 | 100 | 0.0 | 70 | 0.0 | . | 0.0 | 34 | |
higher altitude zone | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
total | 0.0 | 74 | 0.0 | 45 | 0.0 | 100 | 0.0 | 71 | 0.0 | . | 0.0 | 34 | |
sweet chestnut | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
lower altitude zone | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | 25 | 0.0 | 26 | |
higher altitude zone | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | 100 | 0.0 | 100 | |
total | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.1 | 25 | 0.0 | 25 | |
other broadleaves | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
lower altitude zone | 0.0 | 46 | 0.0 | 43 | 0.0 | 59 | 0.1 | 45 | 0.1 | 33 | 0.0 | 21 | |
higher altitude zone | 0.0 | 58 | 0.0 | . | 0.0 | 36 | 0.0 | 38 | 0.0 | 100 | 0.0 | 29 | |
total | 0.0 | 37 | 0.0 | 43 | 0.0 | 31 | 0.0 | 31 | 0.1 | 33 | 0.0 | 17 | |
indeterminable | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
lower altitude zone | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
higher altitude zone | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
total | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
total | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
lower altitude zone | 0.4 | 16 | 0.2 | 14 | 0.3 | 22 | 0.7 | 19 | 0.3 | 20 | 0.3 | 8 | |
higher altitude zone | 0.7 | 35 | 2.1 | 85 | 0.7 | 14 | 0.9 | 9 | 0.9 | 23 | 0.9 | 8 | |
total | 0.5 | 18 | 0.3 | 20 | 0.6 | 12 | 0.9 | 8 | 0.6 | 16 | 0.6 | 6 |
Table citation
Abegg, M.; Ahles, P.; Allgaier Leuch, B.; Cioldi, F.; Didion, M.; Düggelin, C.; Fischer, C.; Herold, A.; Meile, R.; Rohner, B.; Rösler, E.; Speich, S.; Temperli, C.; Traub, B.,
2023: Swiss national forest inventory - Result table No. 1286910. Birmensdorf, Swiss Federal Research Institute WSL