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 >=36cm, classé) | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± |
pas d'indication | 0-100 tiges/ha | 48.2 | 1.0 | 26.9 | 1.3 | 24.7 | 1.6 | 25.1 | 1.7 | 30.6 | 1.6 | 17.3 | 1.3 | 33.5 | 0.6 |
101-200 tiges/ha | 29.3 | 0.9 | 12.1 | 1.0 | 12.9 | 1.3 | 3.9 | 0.8 | 10.7 | 1.1 | 3.9 | 0.7 | 16.4 | 0.5 | |
201-300 tiges/ha | 7.7 | 0.6 | 4.5 | 0.7 | 5.8 | 0.9 | 1.0 | 0.4 | 2.7 | 0.6 | 0.1 | 0.1 | 4.7 | 0.3 | |
301-400 tiges/ha | 1.0 | 0.2 | 1.9 | 0.4 | 1.3 | 0.4 | 0.2 | 0.2 | 0.4 | 0.2 | 0.0 | . | 0.9 | 0.1 | |
401-500 tiges/ha | 0.3 | 0.1 | 0.4 | 0.2 | 0.1 | 0.1 | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | 0.1 | |
501-600 tiges/ha | 0.0 | 0.0 | 0.2 | 0.1 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.1 | 0.0 | |
plus de 600 tiges/ha | 0.0 | 0.0 | 0.1 | 0.1 | 0.1 | 0.1 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | 0.0 | |
total | 86.6 | 0.7 | 46.0 | 1.6 | 45.0 | 2.0 | 30.1 | 1.9 | 44.5 | 1.8 | 21.3 | 1.5 | 55.8 | 0.6 | |
à l'interieur du périmètre | 0-100 tiges/ha | 0.5 | 0.2 | 5.4 | 0.7 | 4.6 | 0.8 | 10.1 | 1.3 | 7.2 | 1.0 | 5.3 | 0.8 | 4.2 | 0.3 |
101-200 tiges/ha | 0.6 | 0.2 | 3.1 | 0.5 | 4.6 | 0.8 | 7.8 | 1.1 | 4.5 | 0.8 | 2.9 | 0.6 | 3.0 | 0.2 | |
201-300 tiges/ha | 0.0 | . | 1.4 | 0.4 | 1.9 | 0.5 | 2.5 | 0.6 | 1.4 | 0.4 | 0.4 | 0.2 | 0.9 | 0.1 | |
301-400 tiges/ha | 0.0 | . | 0.1 | 0.1 | 0.3 | 0.2 | 0.3 | 0.2 | 0.1 | 0.1 | 0.3 | 0.2 | 0.1 | 0.0 | |
401-500 tiges/ha | 0.0 | . | 0.1 | 0.1 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | 0.0 | |
501-600 tiges/ha | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
plus de 600 tiges/ha | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | 0.2 | 0.0 | . | 0.0 | . | 0.0 | 0.0 | |
total | 1.1 | 0.2 | 10.1 | 0.9 | 11.4 | 1.3 | 20.8 | 1.6 | 13.3 | 1.3 | 9.0 | 1.0 | 8.3 | 0.3 | |
hors du périmètre | 0-100 tiges/ha | 6.0 | 0.5 | 21.8 | 1.3 | 20.7 | 1.6 | 33.2 | 1.9 | 25.3 | 1.6 | 53.1 | 1.8 | 21.5 | 0.5 |
101-200 tiges/ha | 5.1 | 0.5 | 15.6 | 1.1 | 15.0 | 1.4 | 12.4 | 1.3 | 12.7 | 1.2 | 12.9 | 1.2 | 10.7 | 0.4 | |
201-300 tiges/ha | 0.9 | 0.2 | 5.5 | 0.7 | 5.9 | 0.9 | 3.2 | 0.7 | 3.7 | 0.7 | 3.3 | 0.6 | 3.2 | 0.2 | |
301-400 tiges/ha | 0.2 | 0.1 | 0.9 | 0.3 | 1.5 | 0.5 | 0.3 | 0.2 | 0.4 | 0.2 | 0.3 | 0.2 | 0.5 | 0.1 | |
401-500 tiges/ha | 0.0 | . | 0.0 | . | 0.3 | 0.2 | 0.0 | . | 0.0 | . | 0.1 | 0.1 | 0.0 | 0.0 | |
501-600 tiges/ha | 0.0 | . | 0.0 | . | 0.1 | 0.1 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | 0.0 | |
plus de 600 tiges/ha | 0.0 | 0.0 | 0.0 | . | 0.0 | . | 0.0 | . | 0.1 | 0.1 | 0.0 | . | 0.0 | 0.0 | |
total | 12.2 | 0.7 | 43.9 | 1.6 | 43.5 | 1.9 | 49.0 | 2.1 | 42.2 | 1.8 | 69.7 | 1.6 | 35.9 | 0.6 | |
total | 0-100 tiges/ha | 54.7 | 0.9 | 54.1 | 1.4 | 50.1 | 1.8 | 68.3 | 1.7 | 63.1 | 1.5 | 75.8 | 1.5 | 59.2 | 0.6 |
101-200 tiges/ha | 35.0 | 1.0 | 30.8 | 1.4 | 32.5 | 1.8 | 24.0 | 1.7 | 27.9 | 1.6 | 19.7 | 1.4 | 30.1 | 0.6 | |
201-300 tiges/ha | 8.7 | 0.6 | 11.4 | 1.0 | 13.6 | 1.3 | 6.7 | 1.0 | 7.8 | 1.0 | 3.8 | 0.7 | 8.8 | 0.4 | |
301-400 tiges/ha | 1.2 | 0.2 | 2.9 | 0.5 | 3.1 | 0.7 | 0.8 | 0.4 | 1.0 | 0.4 | 0.5 | 0.3 | 1.6 | 0.2 | |
401-500 tiges/ha | 0.3 | 0.1 | 0.5 | 0.2 | 0.4 | 0.2 | 0.0 | . | 0.0 | . | 0.1 | 0.1 | 0.3 | 0.1 | |
501-600 tiges/ha | 0.0 | 0.0 | 0.2 | 0.1 | 0.1 | 0.1 | 0.0 | . | 0.0 | . | 0.0 | . | 0.1 | 0.0 | |
plus de 600 tiges/ha | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.2 | 0.2 | 0.1 | 0.1 | 0.0 | . | 0.1 | 0.0 | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . |
Résultat de la recherche: 1 inscription 1 page