NFI Results
production region | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Jura | Plateau | Pre-Alps | Alps | Southern Alps | Switzerland | ||||||||
size classe (young forest; 3 classes) | damage to young forest plants | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± |
n/a | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
no damage | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
dry top | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
disease | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
harvesting damage | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
other damage | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
browsing of shoot 1 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
fraying damage (excl. stripping) | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
stripping damage | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
total | . | . | . | . | . | . | . | . | . | . | . | . | |
height 10-39 cm | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
no damage | 19.7 | 0.7 | 19.1 | 0.6 | 17.8 | 0.7 | 16.0 | 0.6 | 15.5 | 1.1 | 17.8 | 0.3 | |
dry top | 0.6 | 0.2 | 0.4 | 0.2 | 0.5 | 0.2 | 0.6 | 0.2 | 0.4 | 0.3 | 0.5 | 0.1 | |
disease | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.3 | 0.2 | 0.1 | 0.0 | |
harvesting damage | 0.1 | 0.1 | 0.3 | 0.1 | 0.2 | 0.1 | 0.0 | . | 0.0 | . | 0.1 | 0.0 | |
other damage | 2.2 | 0.4 | 2.1 | 0.3 | 2.7 | 0.4 | 3.5 | 0.4 | 4.2 | 0.7 | 2.8 | 0.2 | |
browsing of shoot 1 | 3.9 | 0.5 | 3.5 | 0.4 | 5.2 | 0.5 | 5.8 | 0.5 | 5.3 | 0.8 | 4.8 | 0.2 | |
fraying damage (excl. stripping) | 0.0 | . | 0.0 | . | 0.1 | 0.1 | 0.0 | . | 0.0 | . | 0.0 | 0.0 | |
stripping damage | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
total | . | . | . | . | . | . | . | . | . | . | . | . | |
height 40-129 cm | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
no damage | 16.5 | 0.7 | 16.6 | 0.6 | 15.1 | 0.7 | 13.7 | 0.6 | 8.9 | 1.0 | 14.8 | 0.3 | |
dry top | 0.9 | 0.2 | 1.2 | 0.2 | 1.1 | 0.3 | 1.4 | 0.2 | 1.9 | 0.5 | 1.2 | 0.1 | |
disease | 0.2 | 0.1 | 0.3 | 0.1 | 0.3 | 0.1 | 0.5 | 0.2 | 1.0 | 0.4 | 0.4 | 0.1 | |
harvesting damage | 0.6 | 0.2 | 0.8 | 0.2 | 0.3 | 0.2 | 0.1 | 0.1 | 0.0 | . | 0.4 | 0.1 | |
other damage | 5.1 | 0.5 | 4.7 | 0.5 | 5.5 | 0.5 | 7.4 | 0.5 | 8.1 | 0.9 | 6.0 | 0.2 | |
browsing of shoot 1 | 4.3 | 0.5 | 5.3 | 0.5 | 5.5 | 0.5 | 6.6 | 0.5 | 9.6 | 1.0 | 5.9 | 0.2 | |
fraying damage (excl. stripping) | 0.1 | 0.1 | 0.3 | 0.1 | 0.3 | 0.1 | 0.3 | 0.1 | 0.1 | 0.1 | 0.2 | 0.1 | |
stripping damage | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | 0.0 | 0.0 | . | 0.0 | 0.0 | |
total | . | . | . | . | . | . | . | . | . | . | . | . | |
dbh 0.1-11.9 cm | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
no damage | 35.6 | 0.9 | 35.8 | 0.8 | 32.6 | 1.0 | 29.6 | 0.9 | 23.6 | 1.6 | 32.2 | 0.4 | |
dry top | 1.7 | 0.3 | 1.0 | 0.2 | 1.9 | 0.3 | 1.8 | 0.3 | 4.6 | 0.8 | 1.9 | 0.2 | |
disease | 0.4 | 0.2 | 1.0 | 0.2 | 1.2 | 0.3 | 0.9 | 0.2 | 2.1 | 0.5 | 1.0 | 0.1 | |
harvesting damage | 2.5 | 0.4 | 1.7 | 0.3 | 0.9 | 0.3 | 0.4 | 0.1 | 0.1 | 0.1 | 1.2 | 0.1 | |
other damage | 8.7 | 0.7 | 8.6 | 0.6 | 13.2 | 0.8 | 17.0 | 0.8 | 24.0 | 1.5 | 13.3 | 0.4 | |
browsing of shoot 1 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
fraying damage (excl. stripping) | 0.6 | 0.2 | 1.2 | 0.2 | 0.9 | 0.2 | 1.0 | 0.2 | 1.0 | 0.4 | 1.0 | 0.1 | |
stripping damage | 0.1 | 0.1 | 0.1 | 0.1 | 0.2 | 0.1 | 0.3 | 0.1 | 0.6 | 0.3 | 0.2 | 0.1 | |
total | . | . | . | . | . | . | . | . | . | . | . | . | |
total | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
no damage | 71.7 | 1.2 | 71.5 | 1.2 | 65.5 | 1.3 | 59.3 | 1.2 | 48.1 | 2.0 | 64.7 | 0.6 | |
dry top | 3.3 | 0.4 | 2.7 | 0.4 | 3.5 | 0.5 | 3.8 | 0.4 | 7.0 | 1.0 | 3.7 | 0.2 | |
disease | 0.7 | 0.2 | 1.3 | 0.3 | 1.5 | 0.3 | 1.5 | 0.3 | 3.3 | 0.8 | 1.4 | 0.1 | |
harvesting damage | 3.3 | 0.5 | 2.8 | 0.5 | 1.4 | 0.4 | 0.5 | 0.2 | 0.1 | 0.1 | 1.7 | 0.2 | |
other damage | 16.0 | 1.0 | 15.4 | 1.0 | 21.4 | 1.1 | 28.0 | 1.1 | 36.3 | 1.9 | 22.2 | 0.5 | |
browsing of shoot 1 | 8.2 | 0.7 | 8.9 | 0.7 | 10.7 | 0.8 | 12.4 | 0.7 | 14.9 | 1.3 | 10.7 | 0.4 | |
fraying damage (excl. stripping) | 0.8 | 0.2 | 1.5 | 0.3 | 1.3 | 0.3 | 1.3 | 0.3 | 1.1 | 0.4 | 1.2 | 0.1 | |
stripping damage | 0.1 | 0.1 | 0.1 | 0.1 | 0.2 | 0.1 | 0.4 | 0.1 | 0.6 | 0.3 | 0.2 | 0.1 | |
total | . | . | . | . | . | . | . | . | . | . | . | . |
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. 1991382. Birmensdorf, Swiss Federal Research Institute WSL