Scelta degli argomenti
regione economica | |||||||||||||||||||||||||||||||
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Giura Ovest | Giura Est | Altopiano Ovest | Altopiano Centro | Altopiano Est | Prealpi Ovest | Prealpi Centro | Prealpi Est | Alpi Nord-Ovest | Alpi Centro | Alpi Nord-Est | Alpi Sud-Ovest | Alpi Sud-Est | Sud delle Alpi | Svizzera | |||||||||||||||||
popolamento significativo per la rinnovazione | tipo di rinnovazione | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± |
nessuna indicazione | nessuna indicazione | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . |
naturale | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
artificiale | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
mista | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
totale | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
novelleto/spessina | nessuna indicazione | 4.5 | 4.4 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 6.1 | 5.9 | 5.1 | 5.0 | 0.0 | . | 0.0 | . | 7.6 | 5.1 | 8.9 | 4.9 | 4.0 | 3.9 | 3.5 | 1.1 |
naturale | 90.9 | 6.1 | 74.9 | 12.6 | 41.7 | 14.3 | 60.7 | 12.3 | 73.6 | 10.2 | 100.0 | 0.0 | 91.9 | 5.5 | 77.2 | 10.0 | 94.9 | 5.0 | 100.0 | 0.0 | 100.0 | 0.0 | 92.4 | 5.1 | 91.1 | 4.9 | 96.0 | 3.9 | 86.0 | 2.1 | |
artificiale | 0.0 | . | 0.0 | . | 7.8 | 7.5 | 0.0 | . | 5.8 | 5.6 | 0.0 | . | 0.0 | . | 10.6 | 7.1 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 1.6 | 0.8 | |
mista | 4.5 | 4.4 | 25.1 | 12.6 | 50.5 | 14.5 | 39.3 | 12.3 | 20.7 | 9.3 | 0.0 | . | 8.1 | 5.5 | 6.1 | 5.9 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 8.9 | 1.8 | |
totale | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
rinnovazione sotto copertura | nessuna indicazione | 4.1 | 4.0 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 29.5 | 14.4 | 0.0 | . | 0.0 | . | 24.2 | 21.3 | 5.7 | 5.5 | 17.0 | 7.0 | 25.8 | 15.8 | 8.6 | 2.3 |
naturale | 95.9 | 4.0 | 100.0 | 0.0 | 83.5 | 15.1 | 77.8 | 19.3 | 92.2 | 7.5 | 100.0 | 0.0 | 100.0 | 0.0 | 70.5 | 14.4 | 100.0 | 0.0 | 100.0 | 0.0 | 75.8 | 21.3 | 94.3 | 5.5 | 83.0 | 7.0 | 74.2 | 15.8 | 89.4 | 2.5 | |
artificiale | 0.0 | . | 0.0 | . | 0.0 | . | 22.2 | 19.3 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.7 | 0.7 | |
mista | 0.0 | . | 0.0 | . | 16.5 | 15.1 | 0.0 | . | 7.8 | 7.5 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 1.3 | 0.9 | |
totale | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
rinnovazione nella fustaia a struttura disetanea | nessuna indicazione | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 8.3 | 5.7 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.8 | 0.6 |
naturale | 100.0 | 0.0 | 100.0 | 0.0 | 100.0 | 0.0 | 100.0 | 0.0 | 100.0 | 0.0 | 100.0 | 0.0 | 97.5 | 2.5 | 100.0 | 0.0 | 91.7 | 5.7 | 100.0 | 0.0 | 100.0 | 0.0 | 100.0 | 0.0 | 100.0 | 0.0 | 100.0 | 0.0 | 98.8 | 0.7 | |
artificiale | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
mista | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 2.5 | 2.5 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 0.4 | |
totale | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
nessun popolamento significativo per la rinnovazione | nessuna indicazione | 3.0 | 0.9 | 1.9 | 1.3 | 2.9 | 1.7 | 2.9 | 1.2 | 0.4 | 0.4 | 15.1 | 3.8 | 1.0 | 0.7 | 7.1 | 1.9 | 5.7 | 2.0 | 1.5 | 1.5 | 9.1 | 3.3 | 10.2 | 1.9 | 8.4 | 1.5 | 7.0 | 1.3 | 5.3 | 0.4 |
naturale | 94.5 | 1.2 | 90.4 | 2.9 | 86.6 | 3.5 | 80.1 | 2.8 | 88.6 | 1.9 | 81.0 | 4.2 | 96.4 | 1.3 | 91.1 | 2.1 | 92.1 | 2.3 | 98.5 | 1.5 | 90.9 | 3.3 | 89.8 | 1.9 | 91.3 | 1.6 | 92.5 | 1.3 | 90.8 | 0.5 | |
artificiale | 0.6 | 0.4 | 2.9 | 1.7 | 4.4 | 2.1 | 4.1 | 1.4 | 2.4 | 1.0 | 0.0 | . | 0.5 | 0.5 | 0.6 | 0.6 | 0.6 | 0.6 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 1.0 | 0.2 | |
mista | 2.0 | 0.7 | 4.8 | 2.1 | 6.1 | 2.4 | 12.9 | 2.4 | 8.6 | 1.7 | 3.9 | 2.2 | 2.1 | 1.1 | 1.2 | 0.8 | 1.5 | 1.0 | 0.0 | . | 0.0 | . | 0.0 | . | 0.3 | 0.3 | 0.5 | 0.3 | 2.9 | 0.3 | |
totale | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
totale | nessuna indicazione | 2.9 | 0.8 | 1.6 | 1.1 | 2.4 | 1.4 | 2.6 | 1.1 | 0.3 | 0.3 | 10.7 | 2.7 | 0.7 | 0.5 | 7.7 | 1.8 | 5.8 | 1.7 | 1.2 | 1.2 | 8.1 | 2.8 | 8.6 | 1.5 | 8.2 | 1.3 | 7.0 | 1.2 | 5.0 | 0.4 |
naturale | 94.8 | 1.1 | 89.0 | 2.8 | 82.0 | 3.5 | 78.9 | 2.7 | 88.0 | 1.8 | 86.6 | 3.1 | 96.4 | 1.1 | 89.2 | 2.1 | 92.7 | 1.9 | 98.8 | 1.2 | 91.9 | 2.8 | 91.4 | 1.5 | 91.6 | 1.3 | 92.6 | 1.2 | 90.9 | 0.5 | |
artificiale | 0.5 | 0.3 | 2.6 | 1.5 | 4.4 | 1.9 | 4.1 | 1.3 | 2.5 | 0.9 | 0.0 | . | 0.3 | 0.3 | 1.5 | 0.9 | 0.5 | 0.5 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.9 | 0.2 | |
mista | 1.8 | 0.6 | 6.7 | 2.3 | 11.1 | 2.9 | 14.3 | 2.3 | 9.2 | 1.6 | 2.8 | 1.6 | 2.6 | 1.0 | 1.5 | 0.9 | 1.1 | 0.8 | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | 0.2 | 0.4 | 0.3 | 3.1 | 0.3 | |
totale | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 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. 1192860. Birmensdorf, Swiss Federal Research Institute WSL