Recherche dans d'anciens sets de données
Résultat de la recherche: 1 inscription 1 page
région de forêt protectrice | |||||||||||||||
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Plateau/Jura | nord des Alpes ouest | nord des Alpes est | sud-ouest des Alpes | sud-est des Alpes | Sud des Alpes | Suisse | |||||||||
avalanche SilvaProtect | nombre de tiges/ha (DHP >=12cm, classé) | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± |
pas d'indication | 0-100 tiges/ha | 8.0 | 0.6 | 10.3 | 1.5 | 10.9 | 2.0 | 27.5 | 4.0 | 10.6 | 1.9 | 16.7 | 3.7 | 9.9 | 0.5 |
101-200 tiges/ha | 12.0 | 0.8 | 10.8 | 1.6 | 10.1 | 1.9 | 16.3 | 3.3 | 14.5 | 2.2 | 15.8 | 3.6 | 12.2 | 0.6 | |
201-300 tiges/ha | 17.0 | 0.9 | 12.6 | 1.7 | 20.3 | 2.5 | 11.3 | 2.8 | 14.3 | 2.2 | 20.6 | 4.0 | 16.3 | 0.7 | |
301-400 tiges/ha | 16.6 | 0.9 | 18.6 | 2.0 | 11.7 | 2.0 | 11.4 | 2.9 | 17.7 | 2.4 | 7.0 | 2.5 | 16.0 | 0.7 | |
401-500 tiges/ha | 14.1 | 0.8 | 14.4 | 1.8 | 12.2 | 2.1 | 11.1 | 2.8 | 14.2 | 2.2 | 8.0 | 2.7 | 13.7 | 0.6 | |
501-600 tiges/ha | 10.4 | 0.7 | 9.7 | 1.5 | 6.9 | 1.6 | 7.4 | 2.4 | 7.0 | 1.6 | 13.0 | 3.4 | 9.6 | 0.5 | |
plus de 600 tiges/ha | 21.9 | 1.0 | 23.7 | 2.1 | 27.9 | 2.8 | 15.0 | 3.2 | 21.6 | 2.6 | 18.9 | 3.9 | 22.3 | 0.8 | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
à l'interieur du périmètre | 0-100 tiges/ha | 0.0 | . | 7.1 | 2.6 | 16.1 | 4.4 | 7.6 | 2.4 | 7.3 | 2.9 | 9.6 | 3.7 | 8.6 | 1.3 |
101-200 tiges/ha | 4.5 | 4.4 | 8.2 | 2.8 | 6.8 | 2.9 | 6.1 | 2.2 | 14.1 | 3.8 | 24.4 | 5.5 | 10.5 | 1.4 | |
201-300 tiges/ha | 12.8 | 6.9 | 18.3 | 3.9 | 11.3 | 3.8 | 21.0 | 3.8 | 19.5 | 4.3 | 16.6 | 4.8 | 17.6 | 1.8 | |
301-400 tiges/ha | 22.1 | 8.7 | 13.0 | 3.4 | 22.3 | 4.9 | 13.6 | 3.2 | 15.3 | 3.9 | 16.6 | 4.8 | 16.0 | 1.7 | |
401-500 tiges/ha | 8.3 | 5.7 | 16.1 | 3.7 | 6.9 | 3.0 | 12.8 | 3.1 | 15.4 | 3.9 | 10.0 | 3.9 | 12.5 | 1.6 | |
501-600 tiges/ha | 26.4 | 9.2 | 10.3 | 3.1 | 9.9 | 3.6 | 11.8 | 3.0 | 13.9 | 3.7 | 5.0 | 2.8 | 11.4 | 1.5 | |
plus de 600 tiges/ha | 25.9 | 9.1 | 27.1 | 4.5 | 26.7 | 5.3 | 27.1 | 4.1 | 14.4 | 3.7 | 17.8 | 4.9 | 23.4 | 2.0 | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
hors du périmètre | 0-100 tiges/ha | 4.9 | 1.3 | 6.5 | 1.2 | 9.4 | 1.8 | 8.8 | 1.8 | 13.5 | 2.1 | 11.6 | 1.5 | 9.2 | 0.6 |
101-200 tiges/ha | 8.9 | 1.8 | 9.3 | 1.4 | 7.4 | 1.6 | 14.8 | 2.2 | 17.7 | 2.3 | 12.1 | 1.5 | 11.5 | 0.7 | |
201-300 tiges/ha | 12.9 | 2.1 | 14.3 | 1.7 | 13.0 | 2.1 | 16.6 | 2.3 | 19.1 | 2.4 | 14.4 | 1.6 | 15.0 | 0.8 | |
301-400 tiges/ha | 21.5 | 2.5 | 16.3 | 1.8 | 14.1 | 2.1 | 14.1 | 2.1 | 16.5 | 2.3 | 13.7 | 1.6 | 15.8 | 0.8 | |
401-500 tiges/ha | 15.1 | 2.2 | 12.7 | 1.6 | 12.7 | 2.0 | 9.1 | 1.8 | 10.9 | 1.9 | 11.3 | 1.5 | 11.9 | 0.7 | |
501-600 tiges/ha | 12.3 | 2.0 | 10.5 | 1.5 | 9.9 | 1.8 | 11.6 | 2.0 | 3.3 | 1.1 | 8.8 | 1.3 | 9.4 | 0.7 | |
plus de 600 tiges/ha | 24.5 | 2.7 | 30.4 | 2.3 | 33.5 | 2.9 | 24.9 | 2.6 | 19.0 | 2.4 | 28.2 | 2.1 | 27.2 | 1.0 | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
total | 0-100 tiges/ha | 7.5 | 0.5 | 8.2 | 0.9 | 10.9 | 1.2 | 13.2 | 1.5 | 11.4 | 1.3 | 12.3 | 1.3 | 9.5 | 0.4 |
101-200 tiges/ha | 11.5 | 0.7 | 9.8 | 1.0 | 8.5 | 1.2 | 13.2 | 1.5 | 15.9 | 1.5 | 13.9 | 1.4 | 11.8 | 0.4 | |
201-300 tiges/ha | 16.5 | 0.8 | 14.0 | 1.1 | 16.0 | 1.5 | 16.3 | 1.6 | 17.2 | 1.5 | 15.6 | 1.5 | 15.9 | 0.5 | |
301-400 tiges/ha | 17.3 | 0.8 | 17.0 | 1.2 | 14.1 | 1.4 | 13.3 | 1.5 | 16.8 | 1.5 | 12.9 | 1.3 | 15.9 | 0.5 | |
401-500 tiges/ha | 14.2 | 0.8 | 13.8 | 1.1 | 11.8 | 1.3 | 10.5 | 1.4 | 12.9 | 1.4 | 10.6 | 1.2 | 12.9 | 0.5 | |
501-600 tiges/ha | 10.8 | 0.7 | 10.1 | 1.0 | 8.6 | 1.2 | 10.6 | 1.4 | 6.3 | 1.0 | 9.1 | 1.2 | 9.7 | 0.4 | |
plus de 600 tiges/ha | 22.3 | 0.9 | 27.1 | 1.5 | 30.3 | 1.9 | 23.0 | 1.8 | 19.4 | 1.6 | 25.7 | 1.8 | 24.1 | 0.6 | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . |
Résultat de la recherche: 1 inscription 1 page