Preselection of the regional demarcation
production region | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Jura | Plateau | Pre-Alps | Alps | Southern Alps | Switzerland | ||||||||
altitude (in 200 m classes) | stand stability | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± |
n/a | n/a | . | . | . | . | . | . | . | . | . | . | . | . |
critical | . | . | . | . | . | . | . | . | . | . | . | . | |
reduced | . | . | . | . | . | . | . | . | . | . | . | . | |
stable | . | . | . | . | . | . | . | . | . | . | . | . | |
total | . | . | . | . | . | . | . | . | . | . | . | . | |
>1800 m | n/a | . | . | . | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
critical | . | . | . | . | 49.2 | 35.3 | 1.0 | 0.7 | 0.0 | . | 1.2 | 0.7 | |
reduced | . | . | . | . | 0.0 | . | 25.5 | 3.0 | 22.0 | 5.8 | 24.6 | 2.7 | |
stable | . | . | . | . | 50.8 | 35.3 | 73.5 | 3.1 | 78.0 | 5.8 | 74.2 | 2.7 | |
total | . | . | . | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
1601-1800 m | n/a | . | . | . | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
critical | . | . | . | . | 0.0 | . | 1.6 | 0.9 | 1.9 | 1.9 | 1.5 | 0.7 | |
reduced | . | . | . | . | 60.2 | 9.8 | 44.0 | 3.6 | 33.3 | 6.4 | 43.5 | 3.0 | |
stable | . | . | . | . | 39.8 | 9.8 | 54.4 | 3.6 | 64.8 | 6.5 | 55.0 | 3.0 | |
total | . | . | . | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
1401-1600 m | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
critical | 0.0 | . | 0.0 | . | 2.9 | 2.0 | 3.4 | 1.2 | 6.7 | 3.3 | 3.7 | 1.0 | |
reduced | 33.2 | 13.7 | 39.0 | 21.7 | 45.6 | 5.8 | 53.9 | 3.3 | 52.4 | 6.5 | 51.1 | 2.6 | |
stable | 66.8 | 13.7 | 61.0 | 21.7 | 51.4 | 5.8 | 42.7 | 3.3 | 40.9 | 6.4 | 45.2 | 2.6 | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
1201-1400 m | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
critical | 3.8 | 2.6 | 0.0 | . | 3.6 | 1.8 | 3.3 | 1.5 | 0.0 | . | 2.9 | 0.9 | |
reduced | 23.4 | 5.7 | 34.7 | 27.9 | 62.7 | 4.6 | 52.2 | 4.1 | 57.7 | 6.6 | 51.6 | 2.6 | |
stable | 72.8 | 6.0 | 65.3 | 27.9 | 33.7 | 4.5 | 44.5 | 4.1 | 42.3 | 6.6 | 45.5 | 2.6 | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
1001-1200 m | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
critical | 2.7 | 1.6 | 0.0 | . | 3.5 | 1.5 | 4.6 | 1.8 | 4.8 | 2.7 | 3.7 | 0.9 | |
reduced | 27.4 | 4.4 | 32.2 | 15.4 | 53.7 | 4.2 | 64.1 | 4.2 | 69.8 | 5.8 | 52.0 | 2.3 | |
stable | 69.8 | 4.5 | 67.8 | 15.4 | 42.9 | 4.2 | 31.4 | 4.1 | 25.4 | 5.5 | 44.3 | 2.3 | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
801-1000 m | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
critical | 1.7 | 1.2 | 0.0 | . | 6.3 | 2.1 | 5.1 | 2.2 | 4.6 | 3.1 | 4.1 | 1.0 | |
reduced | 44.9 | 4.7 | 70.1 | 6.9 | 55.0 | 4.2 | 62.8 | 4.9 | 63.1 | 7.4 | 56.4 | 2.4 | |
stable | 53.4 | 4.7 | 29.9 | 6.9 | 38.7 | 4.1 | 32.1 | 4.7 | 32.3 | 7.2 | 39.5 | 2.3 | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
601-800 m | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
critical | 2.5 | 1.4 | 2.2 | 1.0 | 5.5 | 2.4 | 9.6 | 3.7 | 9.1 | 4.4 | 4.3 | 0.9 | |
reduced | 43.2 | 4.6 | 51.9 | 3.4 | 49.8 | 5.3 | 57.4 | 6.1 | 65.3 | 7.3 | 51.4 | 2.2 | |
stable | 54.3 | 4.6 | 45.9 | 3.4 | 44.7 | 5.3 | 33.0 | 5.8 | 25.7 | 6.7 | 44.3 | 2.1 | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
=600 m | n/a | 0.7 | 0.7 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | 0.2 |
critical | 4.3 | 1.7 | 4.9 | 1.1 | 0.0 | . | 3.9 | 3.8 | 7.3 | 3.5 | 4.8 | 0.9 | |
reduced | 44.5 | 4.2 | 45.2 | 2.6 | 57.8 | 12.1 | 51.7 | 9.7 | 73.6 | 5.9 | 48.5 | 2.0 | |
stable | 50.6 | 4.2 | 49.9 | 2.6 | 42.2 | 12.1 | 44.4 | 9.6 | 19.0 | 5.2 | 46.5 | 2.0 | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
total | n/a | 0.2 | 0.2 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | 0.0 |
critical | 2.9 | 0.7 | 3.5 | 0.7 | 4.3 | 0.8 | 3.3 | 0.5 | 4.3 | 1.0 | 3.6 | 0.3 | |
reduced | 38.4 | 2.1 | 48.9 | 2.0 | 54.2 | 2.0 | 48.7 | 1.5 | 55.1 | 2.4 | 48.9 | 0.9 | |
stable | 58.5 | 2.1 | 47.6 | 2.0 | 41.4 | 2.0 | 48.1 | 1.5 | 40.6 | 2.3 | 47.5 | 0.9 | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . |
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. 1262381. Birmensdorf, Swiss Federal Research Institute WSL