Preselection of the regional demarcation
production region | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Jura | Plateau | Pre-Alps | Alps | Southern Alps | Switzerland | ||||||||
protection forest against avalanches (2022) | type of next treatment | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± |
n/a | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
possible intervention in >20 years | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
tending | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
thinning | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
secondary felling | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
final felling | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
selection felling | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
thinning of mountain forest | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
coppice cut | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
conversion | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
transformation | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
sanitary felling | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
thinning of continuous cover forest | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
tending of forest edge | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
planting | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
agrosilvicultural treatments | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
single tree harvesting | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
tree removal to maintain infrastructre safety | 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 | . | |
inside | n/a | 0.7 | 0.4 | 0.0 | . | 2.0 | 0.6 | 6.2 | 0.8 | 5.0 | 1.2 | 3.0 | 0.3 |
possible intervention in >20 years | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
tending | 0.0 | . | 0.0 | . | 0.7 | 0.4 | 0.8 | 0.3 | 0.3 | 0.3 | 0.4 | 0.1 | |
thinning | 0.2 | 0.2 | 0.0 | . | 0.2 | 0.2 | 0.5 | 0.2 | 0.3 | 0.3 | 0.2 | 0.1 | |
secondary felling | 0.0 | . | 0.0 | . | 0.5 | 0.3 | 0.3 | 0.2 | 0.3 | 0.3 | 0.2 | 0.1 | |
final felling | 0.0 | . | 0.0 | . | 0.2 | 0.2 | 0.0 | . | 0.0 | . | 0.0 | 0.0 | |
selection felling | 0.4 | 0.3 | 0.0 | . | 0.2 | 0.2 | 0.0 | . | 0.0 | . | 0.1 | 0.1 | |
thinning of mountain forest | 1.0 | 0.4 | 0.0 | . | 2.2 | 0.6 | 10.6 | 1.0 | 4.7 | 1.1 | 4.3 | 0.4 | |
coppice cut | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
conversion | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
transformation | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
sanitary felling | 0.0 | . | 0.0 | . | 0.0 | . | 0.1 | 0.1 | 0.6 | 0.4 | 0.1 | 0.1 | |
thinning of continuous cover forest | 0.0 | . | 0.0 | . | 0.0 | . | 0.5 | 0.2 | 0.0 | . | 0.2 | 0.1 | |
tending of forest edge | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
planting | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | 0.2 | 0.0 | . | 0.1 | 0.0 | |
agrosilvicultural treatments | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
single tree harvesting | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
tree removal to maintain infrastructre safety | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
total | 2.3 | 0.7 | 0.0 | . | 6.0 | 1.0 | 19.2 | 1.3 | 11.2 | 1.7 | 8.7 | 0.5 | |
outside | n/a | 21.4 | 1.8 | 9.8 | 1.2 | 21.2 | 1.7 | 40.1 | 1.6 | 57.0 | 2.7 | 28.7 | 0.8 |
possible intervention in >20 years | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
tending | 10.6 | 1.3 | 15.2 | 1.3 | 9.6 | 1.3 | 5.4 | 0.7 | 0.6 | 0.4 | 8.7 | 0.5 | |
thinning | 22.8 | 1.8 | 33.2 | 1.8 | 13.9 | 1.5 | 4.7 | 0.7 | 1.2 | 0.6 | 15.3 | 0.6 | |
secondary felling | 5.9 | 1.0 | 5.6 | 0.9 | 7.7 | 1.1 | 2.6 | 0.5 | 1.9 | 0.8 | 4.7 | 0.4 | |
final felling | 3.1 | 0.7 | 3.3 | 0.7 | 1.0 | 0.4 | 0.8 | 0.3 | 0.3 | 0.3 | 1.7 | 0.2 | |
selection felling | 12.7 | 1.4 | 1.8 | 0.5 | 6.7 | 1.1 | 0.1 | 0.1 | 0.0 | . | 4.0 | 0.3 | |
thinning of mountain forest | 2.2 | 0.6 | 0.9 | 0.4 | 17.2 | 1.5 | 20.5 | 1.3 | 17.9 | 2.1 | 12.2 | 0.6 | |
coppice cut | 0.0 | . | 0.3 | 0.2 | 0.2 | 0.2 | 0.1 | 0.1 | 3.4 | 1.0 | 0.5 | 0.1 | |
conversion | 0.0 | . | 0.3 | 0.2 | 0.5 | 0.3 | 0.1 | 0.1 | 0.0 | . | 0.2 | 0.1 | |
transformation | 0.0 | . | 0.3 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.0 | . | 0.2 | 0.1 | |
sanitary felling | 7.9 | 1.2 | 4.9 | 0.8 | 2.6 | 0.7 | 0.7 | 0.3 | 0.9 | 0.5 | 3.3 | 0.3 | |
thinning of continuous cover forest | 6.3 | 1.0 | 17.5 | 1.5 | 7.7 | 1.1 | 2.4 | 0.5 | 0.0 | . | 7.0 | 0.4 | |
tending of forest edge | 0.8 | 0.4 | 1.7 | 0.5 | 2.7 | 0.7 | 0.9 | 0.3 | 0.0 | . | 1.3 | 0.2 | |
planting | 0.2 | 0.2 | 1.0 | 0.4 | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | 0.1 | |
agrosilvicultural treatments | 3.4 | 0.8 | 0.5 | 0.3 | 1.8 | 0.6 | 1.0 | 0.3 | 1.8 | 0.7 | 1.6 | 0.2 | |
single tree harvesting | 0.0 | . | 1.4 | 0.5 | 0.2 | 0.2 | 0.2 | 0.2 | 0.9 | 0.5 | 0.5 | 0.1 | |
tree removal to maintain infrastructre safety | 0.4 | 0.3 | 2.2 | 0.6 | 0.8 | 0.4 | 1.0 | 0.3 | 2.9 | 0.9 | 1.3 | 0.2 | |
total | 97.7 | 0.7 | 100.0 | 0.0 | 94.0 | 1.0 | 80.8 | 1.3 | 88.8 | 1.7 | 91.3 | 0.5 | |
total | n/a | 22.1 | 1.8 | 9.8 | 1.2 | 23.1 | 1.8 | 46.3 | 1.7 | 62.0 | 2.7 | 31.6 | 0.8 |
possible intervention in >20 years | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
tending | 10.6 | 1.3 | 15.2 | 1.3 | 10.3 | 1.3 | 6.2 | 0.8 | 0.9 | 0.5 | 9.1 | 0.5 | |
thinning | 23.0 | 1.8 | 33.2 | 1.8 | 14.1 | 1.5 | 5.2 | 0.7 | 1.5 | 0.7 | 15.6 | 0.6 | |
secondary felling | 5.9 | 1.0 | 5.6 | 0.9 | 8.3 | 1.2 | 2.9 | 0.6 | 2.2 | 0.8 | 5.0 | 0.4 | |
final felling | 3.1 | 0.7 | 3.3 | 0.7 | 1.2 | 0.5 | 0.8 | 0.3 | 0.3 | 0.3 | 1.8 | 0.2 | |
selection felling | 13.0 | 1.4 | 1.8 | 0.5 | 6.9 | 1.1 | 0.1 | 0.1 | 0.0 | . | 4.1 | 0.4 | |
thinning of mountain forest | 3.2 | 0.8 | 0.9 | 0.4 | 19.4 | 1.6 | 31.1 | 1.5 | 22.6 | 2.3 | 16.5 | 0.6 | |
coppice cut | 0.0 | . | 0.3 | 0.2 | 0.2 | 0.2 | 0.1 | 0.1 | 3.4 | 1.0 | 0.5 | 0.1 | |
conversion | 0.0 | . | 0.3 | 0.2 | 0.5 | 0.3 | 0.1 | 0.1 | 0.0 | . | 0.2 | 0.1 | |
transformation | 0.0 | . | 0.3 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.0 | . | 0.2 | 0.1 | |
sanitary felling | 7.9 | 1.2 | 4.9 | 0.8 | 2.6 | 0.7 | 0.8 | 0.3 | 1.5 | 0.7 | 3.4 | 0.3 | |
thinning of continuous cover forest | 6.3 | 1.0 | 17.5 | 1.5 | 7.7 | 1.1 | 2.9 | 0.5 | 0.0 | . | 7.2 | 0.5 | |
tending of forest edge | 0.8 | 0.4 | 1.7 | 0.5 | 2.7 | 0.7 | 0.9 | 0.3 | 0.0 | . | 1.3 | 0.2 | |
planting | 0.2 | 0.2 | 1.0 | 0.4 | 0.0 | . | 0.2 | 0.2 | 0.0 | . | 0.3 | 0.1 | |
agrosilvicultural treatments | 3.4 | 0.8 | 0.5 | 0.3 | 1.8 | 0.6 | 1.0 | 0.3 | 1.8 | 0.7 | 1.6 | 0.2 | |
single tree harvesting | 0.0 | . | 1.4 | 0.5 | 0.2 | 0.2 | 0.2 | 0.2 | 0.9 | 0.5 | 0.5 | 0.1 | |
tree removal to maintain infrastructre safety | 0.4 | 0.3 | 2.2 | 0.6 | 0.8 | 0.4 | 1.0 | 0.3 | 2.9 | 0.9 | 1.3 | 0.2 | |
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. 1270475. Birmensdorf, Swiss Federal Research Institute WSL