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 | ||||||||
urgence de la prochaine intervention (enquête) | type de forêt | 1000 ha | ± % | 1000 ha | ± % | 1000 ha | ± % | 1000 ha | ± % | 1000 ha | ± % | 1000 ha | ± % |
0 à 1 an | forêt inaccessible | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
forêt buissonnante | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
surface forestière en permanence non boisée | 0.4 | 71 | 1.4 | 38 | 0.6 | 58 | 0.8 | 50 | 0.0 | . | 3.2 | 25 | |
tranchées et talus | 0.2 | 100 | 0.4 | 71 | 0.0 | . | 0.4 | 71 | 0.0 | . | 1.0 | 45 | |
peuplements clairsemés | 0.6 | 58 | 0.2 | 100 | 0.4 | 71 | 1.0 | 45 | 0.2 | 100 | 2.5 | 29 | |
selves et cultures d'arbres | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
taillis | 0.0 | . | 0.0 | . | 0.2 | 100 | 0.0 | . | 0.4 | 70 | 0.6 | 58 | |
taillis-sous-futaie | 0.0 | . | 0.0 | . | 0.2 | 100 | 0.0 | . | 0.2 | 100 | 0.4 | 71 | |
futaie d'aspect jardiné | 1.4 | 38 | 0.4 | 71 | 0.6 | 58 | 1.2 | 41 | 0.2 | 100 | 3.8 | 23 | |
futaie irrégulière | 3.8 | 23 | 1.6 | 35 | 1.0 | 45 | 1.4 | 38 | 0.6 | 58 | 8.4 | 15 | |
relevé incomplet | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
futaie régulière | 20.2 | 9 | 25.7 | 8 | 12.0 | 13 | 10.6 | 13 | 1.8 | 33 | 70.1 | 5 | |
total | 26.5 | 8 | 29.7 | 8 | 15.0 | 11 | 15.3 | 11 | 3.4 | 24 | 90.0 | 4 | |
2 à 5 ans | forêt inaccessible | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
forêt buissonnante | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
surface forestière en permanence non boisée | 1.9 | 32 | 2.8 | 27 | 1.2 | 41 | 1.0 | 45 | 0.2 | 100 | 7.1 | 17 | |
tranchées et talus | 0.4 | 70 | 0.2 | 100 | 0.0 | . | 0.2 | 100 | 0.0 | . | 0.8 | 50 | |
peuplements clairsemés | 2.0 | 31 | 0.2 | 100 | 0.0 | . | 2.6 | 28 | 0.4 | 71 | 5.2 | 20 | |
selves et cultures d'arbres | 0.0 | . | 0.2 | 100 | 0.0 | . | 0.0 | . | 0.2 | 100 | 0.4 | 71 | |
taillis | 0.6 | 58 | 0.2 | 100 | 0.0 | . | 0.4 | 71 | 1.8 | 33 | 3.0 | 26 | |
taillis-sous-futaie | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
futaie d'aspect jardiné | 2.7 | 28 | 1.2 | 41 | 2.2 | 30 | 2.4 | 29 | 0.4 | 71 | 8.8 | 15 | |
futaie irrégulière | 5.6 | 19 | 6.3 | 17 | 5.3 | 19 | 6.1 | 18 | 1.4 | 38 | 24.7 | 9 | |
relevé incomplet | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
futaie régulière | 48.0 | 6 | 85.5 | 4 | 35.8 | 7 | 30.1 | 8 | 6.2 | 18 | 205.5 | 3 | |
total | 61.3 | 5 | 96.5 | 4 | 44.4 | 6 | 42.9 | 6 | 10.5 | 13 | 255.6 | 2 | |
6 à 10 ans | forêt inaccessible | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
forêt buissonnante | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
surface forestière en permanence non boisée | 2.7 | 27 | 1.2 | 41 | 3.0 | 27 | 0.4 | 71 | 0.0 | . | 7.3 | 17 | |
tranchées et talus | 0.2 | 100 | 0.2 | 100 | 0.2 | 100 | 0.4 | 71 | 0.4 | 71 | 1.4 | 38 | |
peuplements clairsemés | 2.1 | 31 | 0.4 | 71 | 1.0 | 45 | 3.1 | 26 | 0.0 | . | 6.6 | 18 | |
selves et cultures d'arbres | 0.0 | . | 0.2 | 100 | 0.0 | . | 0.2 | 100 | 0.2 | 100 | 0.6 | 58 | |
taillis | 0.2 | 100 | 0.2 | 100 | 0.2 | 100 | 1.4 | 38 | 2.9 | 26 | 4.9 | 20 | |
taillis-sous-futaie | 0.4 | 71 | 0.0 | . | 0.0 | . | 0.0 | . | 0.7 | 58 | 1.0 | 45 | |
futaie d'aspect jardiné | 5.9 | 18 | 3.1 | 25 | 5.8 | 19 | 2.8 | 27 | 1.0 | 45 | 18.5 | 10 | |
futaie irrégulière | 5.4 | 19 | 5.5 | 19 | 6.8 | 17 | 9.8 | 14 | 1.9 | 31 | 29.5 | 8 | |
relevé incomplet | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
futaie régulière | 39.0 | 6 | 56.0 | 5 | 47.6 | 6 | 36.7 | 7 | 8.1 | 15 | 187.4 | 3 | |
total | 55.9 | 5 | 66.7 | 5 | 64.6 | 5 | 54.8 | 6 | 15.2 | 11 | 257.2 | 2 | |
11 à 20 ans | forêt inaccessible | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
forêt buissonnante | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
surface forestière en permanence non boisée | 1.2 | 41 | 0.6 | 58 | 1.2 | 41 | 1.6 | 35 | 0.2 | 100 | 4.7 | 20 | |
tranchées et talus | 0.2 | 100 | 0.0 | . | 0.2 | 100 | 0.4 | 71 | 0.0 | . | 0.8 | 50 | |
peuplements clairsemés | 1.1 | 45 | 0.0 | . | 0.8 | 50 | 2.2 | 30 | 0.2 | 100 | 4.3 | 22 | |
selves et cultures d'arbres | 0.0 | . | 0.2 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | 100 | |
taillis | 0.0 | . | 0.2 | 100 | 0.6 | 58 | 1.0 | 45 | 4.7 | 20 | 6.4 | 17 | |
taillis-sous-futaie | 0.2 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 71 | 0.6 | 58 | |
futaie d'aspect jardiné | 2.0 | 31 | 0.4 | 71 | 4.2 | 22 | 6.8 | 17 | 1.2 | 41 | 14.6 | 12 | |
futaie irrégulière | 4.6 | 21 | 2.8 | 27 | 9.0 | 15 | 11.8 | 13 | 2.1 | 30 | 30.2 | 8 | |
relevé incomplet | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
futaie régulière | 19.1 | 10 | 15.6 | 11 | 30.6 | 8 | 36.1 | 7 | 7.1 | 16 | 108.5 | 4 | |
total | 28.3 | 8 | 19.8 | 10 | 46.5 | 6 | 59.8 | 5 | 15.8 | 11 | 170.3 | 3 | |
plus de 20 ans | forêt inaccessible | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
forêt buissonnante | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
surface forestière en permanence non boisée | 0.8 | 50 | 0.0 | . | 1.8 | 33 | 5.8 | 19 | 2.7 | 27 | 11.2 | 13 | |
tranchées et talus | 0.4 | 71 | 0.0 | . | 0.4 | 71 | 1.6 | 35 | 1.0 | 45 | 3.4 | 24 | |
peuplements clairsemés | 2.2 | 30 | 1.2 | 41 | 5.1 | 20 | 30.6 | 8 | 12.2 | 12 | 51.3 | 6 | |
selves et cultures d'arbres | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 1.6 | 35 | 1.6 | 35 | |
taillis | 0.4 | 71 | 0.8 | 50 | 1.2 | 41 | 7.7 | 16 | 22.2 | 9 | 32.4 | 7 | |
taillis-sous-futaie | 0.4 | 71 | 0.0 | . | 0.0 | . | 0.4 | 71 | 1.6 | 35 | 2.4 | 29 | |
futaie d'aspect jardiné | 1.4 | 38 | 0.6 | 58 | 6.6 | 17 | 26.0 | 8 | 8.7 | 15 | 43.3 | 7 | |
futaie irrégulière | 6.1 | 18 | 2.3 | 29 | 9.3 | 15 | 29.5 | 8 | 17.4 | 10 | 64.6 | 5 | |
relevé incomplet | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
futaie régulière | 16.3 | 11 | 10.2 | 14 | 27.3 | 8 | 119.3 | 4 | 45.9 | 6 | 219.0 | 3 | |
total | 28.1 | 8 | 15.1 | 11 | 51.8 | 6 | 220.9 | 2 | 113.3 | 3 | 429.2 | 2 | |
total | forêt inaccessible | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
forêt buissonnante | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
surface forestière en permanence non boisée | 7.0 | 16 | 6.0 | 18 | 7.8 | 16 | 9.6 | 14 | 3.1 | 25 | 33.5 | 8 | |
tranchées et talus | 1.4 | 38 | 0.8 | 50 | 0.8 | 50 | 3.0 | 26 | 1.4 | 38 | 7.4 | 16 | |
peuplements clairsemés | 8.1 | 16 | 2.0 | 32 | 7.4 | 16 | 39.5 | 7 | 13.0 | 12 | 69.9 | 5 | |
selves et cultures d'arbres | 0.0 | . | 0.6 | 58 | 0.0 | . | 0.2 | 100 | 2.1 | 31 | 2.8 | 27 | |
taillis | 1.2 | 41 | 1.4 | 38 | 2.2 | 30 | 10.5 | 14 | 32.0 | 7 | 47.3 | 6 | |
taillis-sous-futaie | 1.0 | 45 | 0.0 | . | 0.2 | 100 | 0.4 | 71 | 2.9 | 27 | 4.4 | 21 | |
futaie d'aspect jardiné | 13.4 | 12 | 5.7 | 18 | 19.4 | 10 | 39.2 | 7 | 11.4 | 13 | 89.0 | 5 | |
futaie irrégulière | 25.5 | 8 | 18.4 | 10 | 31.3 | 7 | 58.5 | 5 | 23.5 | 9 | 157.2 | 3 | |
relevé incomplet | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
futaie régulière | 142.5 | 2 | 193.0 | 1 | 153.3 | 2 | 232.8 | 2 | 68.9 | 4 | 790.6 | 1 | |
total | 200.1 | 1 | 227.9 | 1 | 222.3 | 1 | 393.7 | 1 | 158.3 | 2 | 1202.2 | 1 |
Résultat de la recherche: 1 inscription 1 page