NFI Results
protection forest region | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Jura + Plateau | Northwestern Alps | Northeastern Alps | Southwestern Alps | Southeastern Alps | Southern Alps | Switzerland | |||||||||
timber assortment classes (HG 2010) | tree species (5 classes) | m³/ha | ±% | m³/ha | ±% | m³/ha | ±% | m³/ha | ±% | m³/ha | ±% | m³/ha | ±% | m³/ha | ±% |
n/a | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
spruce | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
fir | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
other conifers | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
beech | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
other broadleaves | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
indeterminable | 0.0 | . | 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 | . | 0.0 | . | |
smallwood | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
spruce | 7.6 | 8 | 3.4 | 16 | 2.8 | 16 | 2.5 | 17 | 1.9 | 9 | 0.6 | 15 | 4.2 | 6 | |
fir | 5.9 | 8 | 1.3 | 14 | 1.5 | 34 | 0.8 | 68 | 0.1 | 28 | 0.1 | 23 | 2.6 | 7 | |
other conifers | 1.0 | 25 | 0.2 | 26 | 0.2 | 31 | 1.3 | 11 | 0.9 | 12 | 0.6 | 16 | 0.7 | 13 | |
beech | 0.3 | 5 | 0.2 | 11 | 0.3 | 10 | 0.0 | 35 | 0.1 | 28 | 0.2 | 14 | 0.2 | 4 | |
other broadleaves | 0.2 | 6 | 0.1 | 12 | 0.2 | 12 | 0.1 | 17 | 0.1 | 22 | 0.6 | 8 | 0.2 | 4 | |
indeterminable | 0.0 | 72 | 0.0 | . | 0.0 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | 68 | |
total | 15.1 | 6 | 5.2 | 11 | 5.0 | 15 | 4.7 | 15 | 3.0 | 7 | 2.1 | 7 | 8.0 | 4 | |
classes 1 and 2 | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
spruce | 26.0 | 6 | 64.8 | 5 | 61.6 | 7 | 48.4 | 8 | 67.7 | 5 | 22.5 | 12 | 43.8 | 3 | |
fir | 15.0 | 7 | 21.3 | 8 | 15.0 | 12 | 3.3 | 24 | 1.5 | 26 | 2.9 | 26 | 11.7 | 5 | |
other conifers | 4.7 | 10 | 2.5 | 29 | 3.1 | 25 | 35.7 | 8 | 23.3 | 9 | 14.1 | 11 | 10.8 | 5 | |
beech | 25.2 | 4 | 17.2 | 9 | 20.8 | 11 | 4.5 | 27 | 2.6 | 27 | 18.0 | 13 | 17.5 | 4 | |
other broadleaves | 22.2 | 5 | 16.8 | 10 | 22.6 | 10 | 13.4 | 12 | 7.8 | 18 | 48.7 | 7 | 22.1 | 3 | |
indeterminable | 0.0 | 46 | 0.1 | 53 | 0.0 | 77 | 0.0 | 100 | 0.1 | 100 | 0.1 | 78 | 0.1 | 35 | |
total | 93.2 | 2 | 122.6 | 3 | 123.1 | 4 | 105.3 | 5 | 103.0 | 4 | 106.4 | 4 | 105.9 | 1 | |
classes 3 and 4 | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
spruce | 44.4 | 5 | 92.9 | 5 | 99.4 | 6 | 54.8 | 8 | 80.4 | 6 | 33.0 | 14 | 63.2 | 3 | |
fir | 33.8 | 6 | 37.9 | 8 | 32.7 | 11 | 6.6 | 29 | 3.9 | 24 | 5.6 | 25 | 24.3 | 4 | |
other conifers | 7.8 | 10 | 2.9 | 40 | 2.6 | 27 | 38.5 | 9 | 28.3 | 9 | 15.3 | 10 | 13.0 | 5 | |
beech | 47.4 | 4 | 26.6 | 11 | 39.6 | 10 | 2.6 | 36 | 4.5 | 31 | 13.4 | 12 | 28.6 | 3 | |
other broadleaves | 23.7 | 6 | 9.8 | 13 | 18.7 | 11 | 3.7 | 26 | 2.6 | 27 | 17.8 | 9 | 15.3 | 4 | |
indeterminable | 0.0 | 100 | 0.1 | 71 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | 58 | |
total | 157.2 | 2 | 170.2 | 3 | 192.9 | 4 | 106.1 | 5 | 119.7 | 4 | 85.2 | 6 | 144.5 | 1 | |
classes 5 and 6 | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
spruce | 13.4 | 9 | 33.6 | 7 | 42.7 | 10 | 18.0 | 14 | 27.8 | 10 | 16.5 | 17 | 22.9 | 4 | |
fir | 11.2 | 10 | 18.5 | 11 | 14.4 | 16 | 1.9 | 41 | 2.8 | 30 | 3.1 | 30 | 9.8 | 6 | |
other conifers | 2.6 | 27 | 0.5 | 43 | 0.6 | 40 | 11.9 | 13 | 9.0 | 13 | 5.9 | 20 | 4.1 | 9 | |
beech | 18.2 | 7 | 8.6 | 18 | 10.4 | 17 | 0.8 | 53 | 1.4 | 45 | 3.1 | 19 | 9.9 | 6 | |
other broadleaves | 7.4 | 14 | 1.9 | 47 | 3.7 | 25 | 0.6 | 42 | 0.7 | 51 | 6.5 | 25 | 4.4 | 11 | |
indeterminable | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
total | 52.8 | 4 | 63.1 | 6 | 71.7 | 7 | 33.2 | 9 | 41.7 | 8 | 35.0 | 10 | 51.1 | 3 | |
total | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
spruce | 91.5 | 4 | 194.7 | 4 | 206.5 | 6 | 123.7 | 7 | 177.9 | 5 | 72.7 | 12 | 134.2 | 2 | |
fir | 66.0 | 5 | 78.9 | 7 | 63.6 | 10 | 12.6 | 25 | 8.3 | 24 | 11.6 | 24 | 48.4 | 4 | |
other conifers | 16.1 | 10 | 6.0 | 26 | 6.5 | 22 | 87.3 | 8 | 61.5 | 7 | 35.9 | 10 | 28.6 | 4 | |
beech | 91.1 | 4 | 52.6 | 9 | 71.0 | 9 | 7.9 | 27 | 8.5 | 27 | 34.8 | 11 | 56.2 | 3 | |
other broadleaves | 53.5 | 5 | 28.7 | 10 | 45.2 | 9 | 17.8 | 13 | 11.2 | 17 | 73.6 | 7 | 42.0 | 3 | |
indeterminable | 0.1 | 51 | 0.2 | 52 | 0.0 | 77 | 0.0 | 100 | 0.1 | 100 | 0.1 | 78 | 0.1 | 31 | |
total | 318.3 | 2 | 361.2 | 3 | 392.8 | 3 | 249.4 | 4 | 267.4 | 3 | 228.7 | 4 | 309.4 | 1 |
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. 1323813. Birmensdorf, Swiss Federal Research Institute WSL