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 | |||||||||
périmètre forêt de protection SilvaProtect | essence principale | %/an | ± | %/an | ± | %/an | ± | %/an | ± | %/an | ± | %/an | ± | %/an | ± |
hors du périmètre | épicéa | 51.2 | 1.8 | 64.7 | 3.8 | 70.7 | 4.5 | 27.1 | 12.0 | 59.2 | 10.0 | 42.8 | 21.8 | 54.3 | 1.6 |
sapin | 15.3 | 1.1 | 24.0 | 3.3 | 10.1 | 2.4 | 2.4 | 1.9 | 1.8 | 1.0 | 0.0 | . | 15.9 | 1.0 | |
pin | 2.5 | 0.3 | 0.0 | . | 0.2 | 0.2 | 3.0 | 3.0 | 9.7 | 5.5 | 0.0 | . | 2.2 | 0.3 | |
mélèze | 1.0 | 0.3 | 0.4 | 0.3 | 0.2 | 0.2 | 47.5 | 14.7 | 13.8 | 6.7 | 6.9 | 7.0 | 1.7 | 0.4 | |
arole | 0.0 | . | 0.0 | . | 0.0 | . | 10.4 | 7.2 | 6.3 | 4.4 | 0.0 | . | 0.3 | 0.1 | |
autres résineux | 0.5 | 0.2 | 0.0 | 0.0 | 0.0 | 0.0 | 1.4 | 1.5 | 0.0 | . | 0.0 | . | 0.4 | 0.1 | |
hêtre | 20.7 | 1.3 | 7.7 | 1.7 | 9.1 | 2.5 | 0.1 | 0.1 | 6.1 | 3.1 | 0.0 | . | 17.4 | 1.1 | |
érable | 1.4 | 0.2 | 0.7 | 0.4 | 3.4 | 1.4 | 0.0 | . | 0.0 | . | 0.0 | . | 1.4 | 0.2 | |
frêne | 2.4 | 0.4 | 0.7 | 0.3 | 3.2 | 1.9 | 3.8 | 3.2 | 1.3 | 1.1 | 2.0 | 2.2 | 2.2 | 0.3 | |
chêne | 2.5 | 0.4 | 0.0 | 0.0 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 1.9 | 0.3 | |
châtaignier | 0.0 | 0.0 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 32.2 | 19.0 | 0.1 | 0.1 | |
autres feuillus | 2.4 | 0.4 | 1.8 | 1.1 | 3.1 | 1.6 | 4.2 | 3.0 | 1.8 | 1.1 | 16.1 | 8.5 | 2.4 | 0.4 | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
à l'interieure du périmètre | épicéa | 36.9 | 5.3 | 63.2 | 4.1 | 64.0 | 5.5 | 49.2 | 8.3 | 90.8 | 2.5 | 35.5 | 11.9 | 59.6 | 2.5 |
sapin | 21.0 | 4.1 | 23.3 | 3.3 | 17.8 | 4.4 | 7.7 | 4.1 | 2.9 | 1.7 | 0.1 | 0.1 | 16.8 | 1.7 | |
pin | 1.0 | 0.6 | 0.2 | 0.2 | 1.0 | 0.8 | 12.7 | 6.0 | 0.7 | 0.5 | 1.2 | 1.2 | 1.7 | 0.6 | |
mélèze | 4.4 | 4.0 | 1.0 | 0.8 | 1.5 | 1.0 | 26.6 | 9.4 | 4.3 | 1.8 | 3.2 | 1.7 | 4.5 | 1.3 | |
arole | 0.0 | . | 0.0 | . | 0.0 | . | 1.5 | 1.2 | 0.6 | 0.5 | 0.0 | . | 0.2 | 0.1 | |
autres résineux | 0.1 | 0.1 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | 0.0 | |
hêtre | 22.0 | 4.1 | 8.7 | 2.2 | 11.2 | 2.9 | 0.1 | 0.1 | 0.5 | 0.3 | 19.1 | 8.1 | 10.3 | 1.4 | |
érable | 4.3 | 1.4 | 2.0 | 0.8 | 1.7 | 0.5 | 0.4 | 0.4 | 0.0 | . | 0.6 | 0.5 | 1.9 | 0.4 | |
frêne | 7.1 | 1.8 | 1.1 | 0.5 | 0.9 | 0.4 | 0.1 | 0.1 | 0.1 | 0.1 | 1.7 | 1.7 | 2.1 | 0.4 | |
chêne | 0.9 | 0.7 | 0.0 | . | 0.0 | . | 0.0 | 0.0 | 0.0 | . | 0.6 | 0.6 | 0.2 | 0.1 | |
châtaignier | 0.0 | . | 0.0 | . | 0.0 | . | 0.5 | 0.6 | 0.0 | . | 16.6 | 5.3 | 0.7 | 0.2 | |
autres feuillus | 2.2 | 0.9 | 0.6 | 0.2 | 1.9 | 0.7 | 1.3 | 0.8 | 0.2 | 0.1 | 21.2 | 7.4 | 1.9 | 0.4 | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
total | épicéa | 49.9 | 1.7 | 64.0 | 2.7 | 67.2 | 3.6 | 44.3 | 7.1 | 80.1 | 4.3 | 36.6 | 10.6 | 55.8 | 1.3 |
sapin | 15.9 | 1.1 | 23.7 | 2.3 | 14.1 | 2.7 | 6.5 | 3.3 | 2.5 | 1.2 | 0.1 | 0.1 | 16.1 | 0.9 | |
pin | 2.3 | 0.3 | 0.1 | 0.1 | 0.6 | 0.4 | 10.5 | 4.7 | 3.8 | 2.0 | 1.1 | 1.0 | 2.0 | 0.3 | |
mélèze | 1.4 | 0.5 | 0.7 | 0.4 | 0.8 | 0.6 | 31.2 | 8.1 | 7.5 | 2.7 | 3.7 | 1.8 | 2.5 | 0.5 | |
arole | 0.0 | . | 0.0 | . | 0.0 | . | 3.5 | 1.9 | 2.5 | 1.5 | 0.0 | . | 0.3 | 0.1 | |
autres résineux | 0.5 | 0.2 | 0.0 | 0.0 | 0.0 | 0.0 | 0.3 | 0.3 | 0.0 | . | 0.0 | . | 0.3 | 0.1 | |
hêtre | 20.8 | 1.3 | 8.2 | 1.4 | 10.2 | 1.9 | 0.1 | 0.1 | 2.4 | 1.1 | 16.4 | 7.1 | 15.5 | 0.9 | |
érable | 1.7 | 0.3 | 1.3 | 0.4 | 2.5 | 0.8 | 0.3 | 0.3 | 0.0 | . | 0.6 | 0.5 | 1.5 | 0.2 | |
frêne | 2.8 | 0.4 | 0.9 | 0.3 | 2.0 | 0.9 | 0.9 | 0.7 | 0.5 | 0.4 | 1.8 | 1.5 | 2.1 | 0.2 | |
chêne | 2.4 | 0.4 | 0.0 | 0.0 | 0.0 | . | 0.0 | 0.0 | 0.0 | . | 0.5 | 0.5 | 1.4 | 0.2 | |
châtaignier | 0.0 | 0.0 | 0.0 | . | 0.0 | . | 0.4 | 0.4 | 0.0 | . | 18.8 | 5.5 | 0.2 | 0.1 | |
autres feuillus | 2.4 | 0.4 | 1.2 | 0.6 | 2.5 | 0.8 | 1.9 | 0.9 | 0.7 | 0.4 | 20.5 | 6.5 | 2.2 | 0.3 | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . |
Résultat de la recherche: 1 inscription 1 page