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 | |||||||||
nombre d'essences dans la strate supérieure | associations forestières (Küchler 2008, 7 classes) | 1000 ha | ± % | 1000 ha | ± % | 1000 ha | ± % | 1000 ha | ± % | 1000 ha | ± % | 1000 ha | ± % | 1000 ha | ± % |
pas d'indication | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
hêtraies | 2.3 | 30 | 0.4 | 71 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 2.7 | 28 | |
hêtraies à sapin | 0.6 | 58 | 2.4 | 29 | 0.8 | 50 | 0.0 | . | 0.2 | 100 | 0.2 | 100 | 4.3 | 22 | |
pessières à sapin | 0.0 | . | 0.4 | 71 | 1.4 | 38 | 0.6 | 58 | 1.3 | 41 | 0.4 | 71 | 4.1 | 22 | |
pessières | 0.0 | . | 1.0 | 45 | 0.0 | . | 1.0 | 45 | 1.4 | 38 | 0.0 | . | 3.4 | 24 | |
arolières et mélèzins | 0.0 | . | 0.2 | 100 | 0.0 | . | 0.8 | 50 | 0.2 | 100 | 0.4 | 71 | 1.7 | 35 | |
pinèdes | 0.0 | . | 0.8 | 50 | 0.0 | . | 0.2 | 100 | 0.2 | 100 | 0.0 | . | 1.2 | 41 | |
autres forêts de feuillus | 0.8 | 50 | 0.6 | 58 | 0.0 | . | 0.2 | 100 | 0.0 | . | 0.4 | 71 | 2.0 | 32 | |
total | 3.8 | 23 | 5.9 | 18 | 2.2 | 30 | 2.9 | 26 | 3.3 | 25 | 1.4 | 38 | 19.4 | 10 | |
1 | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
hêtraies | 15.3 | 11 | 0.4 | 71 | 0.2 | 100 | 0.2 | 100 | 0.2 | 100 | 2.7 | 26 | 19.0 | 10 | |
hêtraies à sapin | 1.6 | 35 | 6.8 | 17 | 2.6 | 27 | 0.0 | . | 1.0 | 45 | 4.3 | 21 | 16.4 | 11 | |
pessières à sapin | 2.2 | 30 | 11.8 | 12 | 7.1 | 16 | 2.0 | 31 | 9.4 | 14 | 3.1 | 25 | 35.6 | 7 | |
pessières | 2.4 | 29 | 11.9 | 13 | 5.2 | 19 | 4.0 | 22 | 18.1 | 10 | 4.3 | 21 | 45.9 | 6 | |
arolières et mélèzins | 0.0 | . | 0.4 | 71 | 0.8 | 50 | 3.2 | 25 | 2.6 | 28 | 3.9 | 22 | 10.8 | 13 | |
pinèdes | 0.4 | 71 | 5.1 | 19 | 0.8 | 50 | 1.6 | 35 | 2.4 | 29 | 0.0 | . | 10.3 | 14 | |
autres forêts de feuillus | 4.6 | 21 | 2.6 | 28 | 2.3 | 29 | 1.8 | 33 | 2.5 | 28 | 6.0 | 18 | 19.9 | 10 | |
total | 26.6 | 8 | 39.1 | 6 | 19.0 | 9 | 12.7 | 12 | 36.2 | 7 | 24.4 | 8 | 157.9 | 3 | |
2 | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 71 | 0.2 | 100 | 0.6 | 58 |
hêtraies | 36.6 | 7 | 2.5 | 29 | 1.6 | 35 | 0.4 | 71 | 1.0 | 45 | 3.8 | 23 | 46.0 | 6 | |
hêtraies à sapin | 9.7 | 14 | 18.1 | 10 | 9.4 | 14 | 1.1 | 40 | 2.8 | 26 | 4.3 | 21 | 45.4 | 6 | |
pessières à sapin | 3.8 | 23 | 11.2 | 13 | 5.5 | 18 | 6.5 | 16 | 7.0 | 16 | 4.9 | 19 | 38.9 | 7 | |
pessières | 2.4 | 29 | 3.7 | 23 | 1.8 | 33 | 15.0 | 11 | 17.6 | 10 | 7.0 | 16 | 47.6 | 6 | |
arolières et mélèzins | 0.0 | . | 1.2 | 41 | 0.0 | . | 7.8 | 16 | 8.8 | 15 | 9.7 | 14 | 27.5 | 8 | |
pinèdes | 0.8 | 50 | 2.7 | 27 | 1.0 | 45 | 5.0 | 20 | 3.9 | 22 | 0.8 | 50 | 14.2 | 12 | |
autres forêts de feuillus | 10.8 | 13 | 3.9 | 23 | 3.5 | 24 | 3.3 | 24 | 3.5 | 23 | 9.3 | 14 | 34.3 | 7 | |
total | 64.2 | 5 | 43.4 | 6 | 22.8 | 9 | 39.2 | 6 | 45.0 | 6 | 40.0 | 6 | 254.5 | 2 | |
3 | pas d'indication | 0.4 | 71 | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | 100 | 0.4 | 71 | 1.0 | 45 |
hêtraies | 62.7 | 5 | 4.9 | 20 | 4.0 | 22 | 0.5 | 55 | 0.6 | 58 | 2.6 | 28 | 75.2 | 5 | |
hêtraies à sapin | 19.3 | 10 | 23.6 | 9 | 11.9 | 12 | 0.7 | 50 | 3.1 | 25 | 3.0 | 25 | 61.6 | 5 | |
pessières à sapin | 4.4 | 21 | 6.7 | 17 | 3.5 | 23 | 3.1 | 25 | 2.0 | 32 | 2.0 | 31 | 21.7 | 9 | |
pessières | 1.0 | 45 | 1.8 | 33 | 0.8 | 50 | 5.8 | 18 | 8.9 | 14 | 1.9 | 31 | 20.3 | 10 | |
arolières et mélèzins | 0.0 | . | 0.0 | . | 0.0 | . | 4.5 | 20 | 3.6 | 23 | 2.3 | 29 | 10.4 | 14 | |
pinèdes | 0.6 | 58 | 0.6 | 58 | 1.2 | 41 | 3.9 | 23 | 3.2 | 25 | 0.0 | . | 9.5 | 14 | |
autres forêts de feuillus | 20.1 | 10 | 6.2 | 18 | 6.8 | 17 | 4.1 | 21 | 3.6 | 23 | 13.7 | 12 | 54.5 | 6 | |
total | 108.4 | 4 | 43.8 | 6 | 28.1 | 8 | 22.7 | 8 | 25.2 | 8 | 25.9 | 8 | 254.1 | 2 | |
4 | pas d'indication | 0.4 | 71 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 71 |
hêtraies | 65.2 | 5 | 6.7 | 17 | 5.4 | 18 | 1.3 | 37 | 0.8 | 50 | 3.8 | 23 | 83.2 | 5 | |
hêtraies à sapin | 16.6 | 11 | 13.1 | 12 | 11.9 | 12 | 0.7 | 50 | 0.4 | 71 | 1.7 | 33 | 44.4 | 6 | |
pessières à sapin | 2.0 | 32 | 2.2 | 30 | 1.2 | 41 | 1.6 | 35 | 1.2 | 41 | 0.8 | 50 | 9.1 | 15 | |
pessières | 1.4 | 38 | 1.2 | 41 | 0.4 | 71 | 1.6 | 35 | 0.8 | 50 | 0.4 | 71 | 5.7 | 19 | |
arolières et mélèzins | 0.0 | . | 0.0 | . | 0.2 | 100 | 0.4 | 71 | 0.6 | 58 | 0.8 | 50 | 2.0 | 32 | |
pinèdes | 1.0 | 45 | 0.2 | 100 | 0.0 | . | 1.7 | 35 | 1.2 | 41 | 0.0 | . | 4.1 | 22 | |
autres forêts de feuillus | 14.3 | 12 | 5.0 | 20 | 5.5 | 19 | 4.0 | 21 | 2.7 | 26 | 11.2 | 13 | 42.7 | 7 | |
total | 100.9 | 4 | 28.4 | 8 | 24.6 | 8 | 11.3 | 12 | 7.7 | 15 | 18.7 | 10 | 191.6 | 3 | |
5 | pas d'indication | 0.2 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | 100 |
hêtraies | 44.7 | 6 | 4.2 | 22 | 3.7 | 23 | 0.4 | 71 | 0.2 | 100 | 0.8 | 50 | 54.0 | 6 | |
hêtraies à sapin | 4.8 | 20 | 6.8 | 17 | 5.0 | 19 | 0.2 | 100 | 0.2 | 100 | 0.2 | 100 | 17.3 | 11 | |
pessières à sapin | 0.2 | 100 | 1.6 | 35 | 0.2 | 100 | 0.8 | 50 | 0.4 | 71 | 0.4 | 71 | 3.6 | 24 | |
pessières | 0.2 | 100 | 0.8 | 50 | 0.2 | 100 | 0.4 | 71 | 0.4 | 71 | 0.2 | 100 | 2.2 | 30 | |
arolières et mélèzins | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | 100 | 0.2 | 100 | |
pinèdes | 0.2 | 100 | 0.0 | . | 0.0 | . | 0.4 | 71 | 0.2 | 100 | 0.0 | . | 0.8 | 50 | |
autres forêts de feuillus | 10.8 | 13 | 3.8 | 23 | 2.7 | 27 | 2.5 | 27 | 1.2 | 41 | 5.9 | 18 | 27.0 | 9 | |
total | 61.1 | 5 | 17.3 | 10 | 11.8 | 12 | 4.7 | 20 | 2.6 | 28 | 7.7 | 16 | 105.3 | 4 | |
6 ou plus | pas d'indication | 0.2 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | 100 | 0.4 | 71 |
hêtraies | 34.3 | 7 | 3.1 | 26 | 2.0 | 32 | 0.7 | 50 | 0.2 | 100 | 0.2 | 100 | 40.6 | 7 | |
hêtraies à sapin | 2.4 | 29 | 3.1 | 26 | 3.3 | 24 | 0.0 | . | 0.2 | 100 | 0.0 | . | 9.1 | 15 | |
pessières à sapin | 0.6 | 58 | 0.6 | 58 | 0.2 | 100 | 0.2 | 100 | 0.4 | 71 | 0.2 | 100 | 2.2 | 30 | |
pessières | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | 100 | 0.0 | . | 0.2 | 100 | |
arolières et mélèzins | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | 100 | 0.0 | . | 0.0 | . | 0.2 | 100 | |
pinèdes | 0.0 | . | 0.2 | 100 | 0.0 | . | 0.6 | 58 | 0.0 | . | 0.0 | . | 0.8 | 50 | |
autres forêts de feuillus | 9.6 | 14 | 1.5 | 38 | 1.2 | 41 | 3.8 | 23 | 0.4 | 69 | 4.4 | 21 | 20.9 | 10 | |
total | 47.1 | 6 | 8.6 | 15 | 6.7 | 17 | 5.6 | 19 | 1.4 | 38 | 5.0 | 20 | 74.4 | 5 | |
total | pas d'indication | 1.2 | 41 | 0.0 | . | 0.0 | . | 0.0 | . | 0.5 | 58 | 0.8 | 50 | 2.5 | 28 |
hêtraies | 261.1 | 2 | 22.3 | 9 | 16.8 | 10 | 3.5 | 22 | 3.0 | 26 | 14.0 | 11 | 320.7 | 2 | |
hêtraies à sapin | 55.1 | 5 | 73.9 | 4 | 44.9 | 5 | 2.8 | 25 | 7.9 | 15 | 13.8 | 11 | 198.3 | 3 | |
pessières à sapin | 13.3 | 12 | 34.5 | 7 | 19.2 | 9 | 14.8 | 10 | 21.7 | 9 | 11.7 | 12 | 115.2 | 4 | |
pessières | 7.4 | 16 | 20.5 | 9 | 8.4 | 15 | 27.7 | 7 | 47.5 | 5 | 13.8 | 11 | 125.4 | 4 | |
arolières et mélèzins | 0.0 | . | 1.8 | 33 | 1.0 | 45 | 17.0 | 10 | 15.7 | 11 | 17.3 | 10 | 52.8 | 6 | |
pinèdes | 3.0 | 26 | 9.7 | 14 | 3.0 | 26 | 13.4 | 12 | 11.1 | 13 | 0.8 | 50 | 40.9 | 7 | |
autres forêts de feuillus | 71.0 | 5 | 23.7 | 9 | 22.0 | 9 | 19.8 | 9 | 14.0 | 11 | 50.9 | 5 | 201.3 | 3 | |
total | 412.1 | 1 | 186.4 | 1 | 115.2 | 2 | 99.0 | 2 | 121.3 | 2 | 123.1 | 2 | 1057.1 | 1 |
Résultat de la recherche: 1 inscription 1 page