Recherche dans d'anciens sets de données
Résultat de la recherche: 1 inscription 1 page
région de production | |||||||||||||
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Jura | Plateau | Préalpes | Alpes | Sud des Alpes | Suisse | ||||||||
étage de végétation (forêt) | âge du peuplement (classes de 40 ans) | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± |
subalpin supérieur | 0 (sans boisement) | 0.0 | . | 0.0 | . | 0.0 | . | 0.3 | 0.1 | 0.0 | . | 0.1 | 0.0 |
1 à 40 | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | 0.1 | 0.0 | . | 0.1 | 0.0 | |
41 à 80 | 0.0 | . | 0.0 | . | 0.0 | . | 1.0 | 0.3 | 0.9 | 0.4 | 0.4 | 0.1 | |
81 à 120 | 0.0 | . | 0.0 | . | 0.0 | . | 1.3 | 0.3 | 0.3 | 0.2 | 0.4 | 0.1 | |
121 à 160 | 0.0 | . | 0.0 | . | 0.0 | . | 1.2 | 0.3 | 1.3 | 0.5 | 0.5 | 0.1 | |
plus de 160 | 0.0 | . | 0.0 | . | 0.1 | 0.1 | 2.8 | 0.4 | 1.1 | 0.4 | 1.0 | 0.1 | |
peuplement inéquien | 0.0 | . | 0.0 | . | 0.4 | 0.2 | 5.6 | 0.6 | 3.5 | 0.7 | 2.2 | 0.2 | |
total | 0.0 | . | 0.0 | . | 0.5 | 0.2 | 12.3 | 0.8 | 7.1 | 1.0 | 4.6 | 0.3 | |
subalpin inférieur | 0 (sans boisement) | 0.2 | 0.2 | 0.0 | . | 1.5 | 0.4 | 1.4 | 0.3 | 0.0 | . | 0.8 | 0.1 |
1 à 40 | 0.6 | 0.2 | 0.0 | . | 3.5 | 0.6 | 4.2 | 0.5 | 1.1 | 0.4 | 2.2 | 0.2 | |
41 à 80 | 0.2 | 0.1 | 0.0 | . | 1.5 | 0.4 | 3.1 | 0.4 | 1.9 | 0.5 | 1.5 | 0.2 | |
81 à 120 | 1.3 | 0.4 | 0.0 | . | 2.7 | 0.5 | 3.2 | 0.4 | 1.4 | 0.5 | 1.9 | 0.2 | |
121 à 160 | 2.4 | 0.5 | 0.0 | . | 3.2 | 0.5 | 6.2 | 0.6 | 2.0 | 0.6 | 3.1 | 0.2 | |
plus de 160 | 1.3 | 0.4 | 0.4 | 0.2 | 3.0 | 0.5 | 7.9 | 0.7 | 3.3 | 0.7 | 3.7 | 0.3 | |
peuplement inéquien | 3.7 | 0.6 | 0.5 | 0.2 | 8.1 | 0.8 | 12.6 | 0.8 | 5.8 | 0.9 | 6.8 | 0.3 | |
total | 9.6 | 0.9 | 1.0 | 0.3 | 23.4 | 1.2 | 38.5 | 1.2 | 15.6 | 1.4 | 19.9 | 0.5 | |
montagnard supérieur | 0 (sans boisement) | 0.0 | . | 0.0 | . | 1.2 | 0.3 | 0.6 | 0.2 | 1.1 | 0.4 | 0.6 | 0.1 |
1 à 40 | 1.8 | 0.4 | 0.4 | 0.2 | 6.5 | 0.8 | 5.2 | 0.6 | 3.0 | 0.7 | 3.6 | 0.3 | |
41 à 80 | 2.6 | 0.5 | 0.2 | 0.1 | 4.9 | 0.7 | 4.2 | 0.5 | 7.5 | 1.0 | 3.6 | 0.3 | |
81 à 120 | 5.6 | 0.7 | 0.7 | 0.2 | 8.3 | 0.8 | 3.8 | 0.5 | 2.7 | 0.6 | 4.2 | 0.3 | |
121 à 160 | 5.5 | 0.7 | 0.4 | 0.2 | 6.1 | 0.7 | 4.3 | 0.5 | 3.4 | 0.7 | 3.9 | 0.3 | |
plus de 160 | 1.3 | 0.4 | 0.1 | 0.1 | 1.6 | 0.4 | 2.5 | 0.4 | 3.1 | 0.7 | 1.7 | 0.2 | |
peuplement inéquien | 7.2 | 0.8 | 0.2 | 0.1 | 9.9 | 0.9 | 7.2 | 0.6 | 8.9 | 1.1 | 6.4 | 0.3 | |
total | 24.1 | 1.2 | 1.9 | 0.4 | 38.5 | 1.5 | 27.9 | 1.1 | 29.7 | 1.7 | 24.0 | 0.5 | |
montagnard inférieur | 0 (sans boisement) | 0.1 | 0.1 | 0.2 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.0 | . | 0.1 | 0.0 |
1 à 40 | 4.4 | 0.7 | 10.5 | 0.8 | 4.3 | 0.7 | 2.3 | 0.4 | 2.1 | 0.6 | 4.8 | 0.3 | |
41 à 80 | 5.4 | 0.7 | 5.5 | 0.7 | 4.3 | 0.6 | 3.1 | 0.4 | 6.8 | 1.0 | 4.7 | 0.3 | |
81 à 120 | 9.9 | 0.9 | 8.3 | 0.8 | 8.1 | 0.9 | 2.8 | 0.4 | 1.7 | 0.5 | 6.1 | 0.3 | |
121 à 160 | 5.2 | 0.7 | 2.8 | 0.5 | 4.0 | 0.6 | 2.2 | 0.4 | 1.5 | 0.5 | 3.1 | 0.2 | |
plus de 160 | 0.4 | 0.2 | 0.1 | 0.1 | 0.7 | 0.3 | 0.5 | 0.2 | 0.5 | 0.3 | 0.4 | 0.1 | |
peuplement inéquien | 6.8 | 0.8 | 3.6 | 0.6 | 5.7 | 0.7 | 2.3 | 0.4 | 3.2 | 0.7 | 4.1 | 0.3 | |
total | 32.3 | 1.5 | 30.9 | 1.4 | 27.4 | 1.3 | 13.4 | 0.8 | 15.7 | 1.5 | 23.4 | 0.6 | |
collinéen/submontagnard | 0 (sans boisement) | 0.0 | . | 1.2 | 0.3 | 0.1 | 0.1 | 0.1 | 0.1 | 0.0 | . | 0.3 | 0.1 |
1 à 40 | 7.9 | 0.8 | 19.4 | 1.1 | 1.8 | 0.4 | 1.4 | 0.3 | 4.0 | 0.8 | 6.7 | 0.3 | |
41 à 80 | 8.1 | 0.9 | 14.3 | 1.0 | 1.6 | 0.4 | 2.1 | 0.4 | 14.3 | 1.3 | 7.1 | 0.3 | |
81 à 120 | 9.4 | 0.9 | 17.7 | 1.1 | 3.2 | 0.6 | 1.5 | 0.3 | 1.9 | 0.6 | 6.7 | 0.3 | |
121 à 160 | 3.6 | 0.6 | 6.0 | 0.7 | 1.5 | 0.4 | 0.6 | 0.2 | 1.0 | 0.4 | 2.5 | 0.2 | |
plus de 160 | 0.5 | 0.2 | 0.5 | 0.2 | 0.2 | 0.1 | 0.1 | 0.1 | 0.7 | 0.3 | 0.3 | 0.1 | |
peuplement inéquien | 4.5 | 0.7 | 7.1 | 0.8 | 1.8 | 0.4 | 2.1 | 0.4 | 10.1 | 1.2 | 4.4 | 0.3 | |
total | 33.9 | 1.4 | 66.3 | 1.4 | 10.2 | 1.0 | 7.9 | 0.6 | 31.9 | 1.6 | 28.1 | 0.5 | |
total | 0 (sans boisement) | 0.3 | 0.2 | 1.4 | 0.4 | 2.9 | 0.5 | 2.5 | 0.4 | 1.1 | 0.4 | 1.8 | 0.2 |
1 à 40 | 14.7 | 1.0 | 30.3 | 1.1 | 16.1 | 1.1 | 13.3 | 0.8 | 10.1 | 1.2 | 17.3 | 0.5 | |
41 à 80 | 16.3 | 1.2 | 20.0 | 1.2 | 12.3 | 1.0 | 13.4 | 0.8 | 31.4 | 1.8 | 17.2 | 0.5 | |
81 à 120 | 26.3 | 1.4 | 26.7 | 1.2 | 22.3 | 1.2 | 12.7 | 0.8 | 8.0 | 1.1 | 19.4 | 0.5 | |
121 à 160 | 16.7 | 1.2 | 9.2 | 0.8 | 14.9 | 1.1 | 14.5 | 0.9 | 9.2 | 1.2 | 13.2 | 0.5 | |
plus de 160 | 3.5 | 0.6 | 1.1 | 0.3 | 5.7 | 0.7 | 13.8 | 0.8 | 8.6 | 1.1 | 7.1 | 0.3 | |
peuplement inéquien | 22.1 | 1.3 | 11.4 | 0.9 | 25.8 | 1.4 | 29.7 | 1.1 | 31.5 | 1.9 | 24.0 | 0.6 | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . |
Résultat de la recherche: 1 inscription 1 page