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 | |||||||||
fertilité | essence principale | %/an | ± | %/an | ± | %/an | ± | %/an | ± | %/an | ± | %/an | ± | %/an | ± |
faible | épicéa | 0.7 | 0.2 | 6.8 | 0.9 | 6.2 | 1.1 | 5.1 | 1.4 | 9.9 | 1.4 | 1.1 | 0.4 | 3.7 | 0.3 |
sapin | 0.9 | 0.2 | 0.8 | 0.2 | 0.5 | 0.2 | 0.2 | 0.1 | 0.1 | 0.0 | 0.0 | . | 0.6 | 0.1 | |
pin | 0.2 | 0.1 | 0.1 | 0.1 | 0.4 | 0.2 | 0.6 | 0.3 | 0.2 | 0.2 | 0.0 | 0.0 | 0.2 | 0.1 | |
mélèze | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | . | 7.0 | 1.7 | 4.9 | 1.0 | 1.0 | 0.4 | 1.0 | 0.1 | |
arole | 0.0 | . | 0.1 | 0.1 | 0.0 | 0.0 | 1.9 | 0.5 | 2.0 | 0.5 | 0.0 | 0.0 | 0.3 | 0.1 | |
autres résineux | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | . | 0.1 | 0.0 | 0.0 | . | 0.0 | 0.0 | |
hêtre | 2.0 | 0.3 | 1.8 | 0.5 | 1.0 | 0.4 | 0.2 | 0.2 | 0.0 | . | 0.0 | . | 1.4 | 0.2 | |
érable | 0.2 | 0.1 | 0.6 | 0.2 | 0.1 | 0.1 | 0.1 | 0.1 | 0.0 | 0.0 | 0.0 | . | 0.2 | 0.0 | |
frêne | 0.3 | 0.1 | 0.1 | 0.0 | 0.1 | 0.1 | 0.1 | 0.2 | 0.0 | . | 0.0 | . | 0.2 | 0.0 | |
chêne | 0.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.4 | 0.3 | 0.0 | . | 0.0 | . | 0.1 | 0.0 | |
châtaignier | 0.0 | . | 0.0 | . | 0.0 | . | 0.1 | 0.1 | 0.0 | . | 0.0 | . | 0.0 | 0.0 | |
autres feuillus | 0.2 | 0.1 | 0.2 | 0.1 | 0.1 | 0.0 | 0.5 | 0.3 | 0.0 | 0.0 | 0.0 | . | 0.2 | 0.0 | |
total | 4.6 | 0.5 | 10.5 | 1.2 | 8.6 | 1.3 | 16.2 | 2.5 | 17.2 | 1.9 | 2.1 | 0.6 | 7.8 | 0.4 | |
moyenne | épicéa | 2.1 | 0.3 | 20.0 | 1.5 | 11.7 | 1.7 | 38.4 | 2.7 | 43.7 | 2.5 | 16.3 | 2.1 | 13.6 | 0.5 |
sapin | 1.3 | 0.2 | 5.0 | 0.7 | 3.1 | 0.7 | 4.4 | 1.0 | 1.8 | 0.5 | 2.3 | 0.7 | 2.5 | 0.2 | |
pin | 0.0 | 0.0 | 0.0 | 0.0 | 0.3 | 0.3 | 5.2 | 1.1 | 4.3 | 0.9 | 0.3 | 0.3 | 0.7 | 0.1 | |
mélèze | 0.0 | 0.0 | 0.3 | 0.1 | -0.0 | 0.0 | 16.6 | 2.0 | 6.8 | 1.1 | 8.2 | 1.8 | 2.3 | 0.2 | |
arole | 0.0 | . | 0.0 | 0.0 | 0.0 | . | 0.8 | 0.3 | 0.4 | 0.2 | 0.0 | 0.0 | 0.1 | 0.0 | |
autres résineux | 0.0 | 0.0 | 0.0 | . | 0.0 | 0.0 | 0.1 | 0.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
hêtre | 1.2 | 0.2 | 1.7 | 0.4 | 0.8 | 0.5 | 1.0 | 0.4 | 2.0 | 0.5 | 8.3 | 1.5 | 1.8 | 0.2 | |
érable | 0.2 | 0.1 | 0.7 | 0.2 | 1.2 | 0.3 | 1.0 | 0.3 | 0.2 | 0.2 | 0.1 | 0.6 | 0.4 | 0.1 | |
frêne | 0.0 | 0.0 | 0.2 | 0.1 | 1.1 | 0.4 | 1.3 | 0.4 | 0.9 | 0.4 | 0.6 | 0.3 | 0.4 | 0.1 | |
chêne | 0.0 | . | 0.0 | 0.0 | 0.0 | . | 0.7 | 0.3 | 0.3 | 0.2 | -0.3 | 0.3 | 0.1 | 0.0 | |
châtaignier | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | 0.0 | 0.0 | . | 1.3 | 0.5 | 0.1 | 0.0 | |
autres feuillus | 0.1 | 0.0 | 0.5 | 0.2 | 0.5 | 0.2 | 5.1 | 1.0 | 2.3 | 0.6 | 6.2 | 1.3 | 1.1 | 0.1 | |
total | 4.9 | 0.5 | 28.4 | 1.8 | 18.5 | 2.1 | 74.6 | 3.0 | 62.8 | 2.6 | 43.4 | 3.5 | 23.0 | 0.7 | |
bonne | épicéa | 8.9 | 0.7 | 21.5 | 1.4 | 31.1 | 2.4 | 2.2 | 1.0 | 16.5 | 2.1 | 6.5 | 1.6 | 14.4 | 0.6 |
sapin | 6.6 | 0.5 | 14.2 | 1.2 | 9.1 | 1.1 | 1.4 | 0.7 | 0.9 | 0.4 | 1.1 | 0.7 | 7.3 | 0.4 | |
pin | 0.7 | 0.1 | 0.2 | 0.1 | 0.3 | 0.2 | 0.0 | . | 0.1 | 0.1 | 0.2 | 0.2 | 0.4 | 0.1 | |
mélèze | 0.4 | 0.2 | 0.0 | 0.0 | 0.6 | 0.3 | 0.4 | 0.3 | 0.1 | 0.2 | 1.1 | 0.6 | 0.4 | 0.1 | |
arole | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
autres résineux | 0.4 | 0.2 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | . | 0.1 | 0.1 | 0.2 | 0.1 | |
hêtre | 8.3 | 0.6 | 7.4 | 0.9 | 7.2 | 1.0 | 1.3 | 0.5 | 0.3 | 0.2 | 15.4 | 3.9 | 7.5 | 0.5 | |
érable | 1.3 | 0.2 | 1.6 | 0.3 | 1.5 | 0.6 | 0.4 | 0.2 | 0.2 | 0.1 | 1.6 | 0.5 | 1.3 | 0.1 | |
frêne | 1.8 | 0.3 | 1.5 | 0.3 | 3.7 | 1.0 | 0.1 | 0.1 | 0.1 | 0.1 | 4.0 | 1.0 | 1.9 | 0.2 | |
chêne | 0.9 | 0.2 | 0.3 | 0.2 | 0.2 | 0.1 | 0.0 | 0.0 | -0.0 | 0.0 | 1.9 | 0.6 | 0.6 | 0.1 | |
châtaignier | 0.0 | . | -0.0 | 0.0 | 0.0 | . | 0.1 | 0.1 | 0.0 | 0.0 | 9.8 | 1.9 | 0.7 | 0.1 | |
autres feuillus | 1.0 | 0.2 | 0.9 | 0.2 | 3.0 | 0.7 | 0.3 | 0.2 | 1.8 | 0.6 | 12.0 | 1.6 | 2.1 | 0.2 | |
total | 30.4 | 1.3 | 47.8 | 2.2 | 56.6 | 2.8 | 6.2 | 1.7 | 20.1 | 2.3 | 53.7 | 3.5 | 36.9 | 0.9 | |
très bonne | épicéa | 22.9 | 1.0 | 5.0 | 0.8 | 5.9 | 1.1 | 0.4 | 0.2 | 0.0 | . | 0.0 | 0.0 | 12.6 | 0.6 |
sapin | 10.5 | 0.7 | 3.8 | 0.7 | 3.3 | 0.7 | 0.4 | 0.4 | 0.0 | . | 0.0 | . | 6.2 | 0.4 | |
pin | 1.0 | 0.2 | 0.0 | 0.0 | 0.2 | 0.1 | 0.0 | . | 0.0 | . | 0.0 | . | 0.5 | 0.1 | |
mélèze | 0.9 | 0.4 | 0.2 | 0.1 | 0.1 | 0.1 | 0.0 | 0.0 | 0.0 | . | 0.0 | . | 0.5 | 0.2 | |
arole | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
autres résineux | 0.8 | 0.2 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 0.1 | |
hêtre | 13.6 | 0.7 | 2.8 | 0.7 | 4.3 | 1.0 | 0.6 | 0.3 | 0.0 | . | 0.2 | 0.1 | 7.6 | 0.4 | |
érable | 2.0 | 0.2 | 0.3 | 0.1 | 0.6 | 0.3 | 0.1 | 0.0 | 0.0 | . | 0.1 | 0.1 | 1.1 | 0.1 | |
frêne | 3.9 | 0.4 | 0.5 | 0.2 | 1.6 | 0.4 | 0.1 | 0.3 | 0.0 | . | 0.1 | 0.1 | 2.2 | 0.2 | |
chêne | 2.0 | 0.3 | 0.0 | 0.0 | 0.3 | 0.2 | 0.2 | 0.1 | 0.0 | . | 0.1 | 0.0 | 1.0 | 0.1 | |
châtaignier | 0.0 | 0.0 | 0.0 | . | 0.0 | . | 0.2 | 0.2 | 0.0 | . | 0.0 | 0.0 | 0.0 | 0.0 | |
autres feuillus | 2.5 | 0.4 | 1.0 | 0.5 | 0.5 | 0.3 | 0.6 | 0.3 | 0.0 | . | 0.4 | 0.2 | 1.5 | 0.2 | |
total | 60.1 | 1.3 | 13.7 | 1.6 | 16.7 | 2.1 | 2.7 | 1.1 | 0.0 | . | 0.8 | 0.4 | 33.5 | 0.9 | |
total | épicéa | 34.6 | 1.1 | 53.5 | 1.5 | 54.8 | 2.2 | 46.1 | 2.6 | 70.0 | 2.0 | 24.0 | 2.5 | 44.1 | 0.7 |
sapin | 19.3 | 0.8 | 23.5 | 1.3 | 15.8 | 1.4 | 6.6 | 1.3 | 2.8 | 0.6 | 3.3 | 1.0 | 16.3 | 0.5 | |
pin | 1.9 | 0.3 | 0.3 | 0.1 | 1.1 | 0.4 | 5.8 | 1.2 | 4.6 | 0.9 | 0.6 | 0.4 | 1.9 | 0.2 | |
mélèze | 1.4 | 0.4 | 0.6 | 0.2 | 0.6 | 0.3 | 23.9 | 2.4 | 11.9 | 1.4 | 10.3 | 1.9 | 4.2 | 0.3 | |
arole | 0.0 | . | 0.1 | 0.1 | 0.0 | 0.0 | 2.7 | 0.6 | 2.4 | 0.5 | 0.0 | 0.0 | 0.4 | 0.1 | |
autres résineux | 1.2 | 0.3 | 0.1 | 0.0 | 0.1 | 0.0 | 0.1 | 0.1 | 0.1 | 0.0 | 0.1 | 0.1 | 0.6 | 0.1 | |
hêtre | 25.1 | 0.9 | 13.4 | 1.1 | 13.1 | 1.4 | 3.2 | 0.7 | 2.3 | 0.6 | 23.9 | 3.8 | 17.7 | 0.6 | |
érable | 3.7 | 0.3 | 3.2 | 0.4 | 3.4 | 0.7 | 1.6 | 0.4 | 0.5 | 0.2 | 1.7 | 0.8 | 3.0 | 0.2 | |
frêne | 6.1 | 0.5 | 2.3 | 0.4 | 6.5 | 1.1 | 1.6 | 0.5 | 1.1 | 0.4 | 4.7 | 1.0 | 4.5 | 0.3 | |
chêne | 3.0 | 0.3 | 0.4 | 0.2 | 0.5 | 0.2 | 1.3 | 0.4 | 0.3 | 0.2 | 1.7 | 0.6 | 1.7 | 0.2 | |
châtaignier | 0.0 | 0.0 | -0.0 | 0.0 | 0.0 | . | 0.4 | 0.2 | 0.0 | 0.0 | 11.1 | 1.9 | 0.9 | 0.2 | |
autres feuillus | 3.7 | 0.4 | 2.7 | 0.6 | 4.1 | 0.8 | 6.6 | 1.1 | 4.1 | 0.8 | 18.6 | 2.0 | 4.9 | 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