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 | 0.4 | 71 | 0.8 | 50 | 0.0 | . | 3.0 | 26 | |
tranchées et talus | 0.2 | 100 | 0.4 | 71 | 0.0 | . | 0.4 | 71 | 0.0 | . | 1.0 | 45 | |
peuplements clairsemés | 0.6 | 58 | 0.0 | . | 0.4 | 71 | 0.6 | 58 | 0.2 | 100 | 1.9 | 33 | |
selves et cultures d'arbres | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
taillis | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 70 | 0.4 | 70 | |
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 | 1.0 | 45 | 0.2 | 100 | 3.6 | 24 | |
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 | 19.8 | 10 | 25.5 | 8 | 11.7 | 13 | 10.6 | 13 | 1.8 | 33 | 69.3 | 5 | |
total | 26.1 | 8 | 29.3 | 8 | 14.4 | 12 | 14.7 | 11 | 3.4 | 24 | 88.0 | 5 | |
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 | 2.2 | 30 | 1.2 | 41 | 0.8 | 50 | 0.2 | 100 | 6.3 | 18 | |
tranchées et talus | 0.4 | 70 | 0.2 | 100 | 0.0 | . | 0.2 | 100 | 0.0 | . | 0.8 | 50 | |
peuplements clairsemés | 1.8 | 33 | 0.2 | 100 | 0.0 | . | 2.2 | 30 | 0.4 | 71 | 4.6 | 21 | |
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 | 1.6 | 35 | 2.8 | 27 | |
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 | 1.2 | 41 | 24.5 | 9 | |
relevé incomplet | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
futaie régulière | 47.6 | 6 | 85.5 | 4 | 35.2 | 7 | 29.9 | 8 | 6.2 | 18 | 204.3 | 3 | |
total | 60.7 | 5 | 95.9 | 4 | 43.8 | 6 | 42.1 | 6 | 10.1 | 14 | 252.6 | 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 | 1.9 | 33 | 0.4 | 71 | 0.0 | . | 6.3 | 18 | |
tranchées et talus | 0.2 | 100 | 0.2 | 100 | 0.2 | 100 | 0.4 | 71 | 0.4 | 71 | 1.4 | 38 | |
peuplements clairsemés | 1.7 | 35 | 0.2 | 100 | 1.0 | 45 | 2.0 | 31 | 0.0 | . | 5.0 | 20 | |
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 | 0.0 | . | 0.2 | 100 | 1.4 | 38 | 2.9 | 26 | 4.7 | 21 | |
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 | 5.3 | 19 | 6.8 | 17 | 9.4 | 14 | 1.9 | 31 | 28.9 | 8 | |
relevé incomplet | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
futaie régulière | 38.8 | 6 | 55.8 | 5 | 47.1 | 6 | 36.3 | 7 | 7.7 | 16 | 185.6 | 3 | |
total | 55.3 | 5 | 66.0 | 5 | 63.0 | 5 | 53.0 | 6 | 14.8 | 11 | 252.0 | 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 | 1.0 | 45 | 0.6 | 58 | 1.0 | 45 | 1.4 | 38 | 0.2 | 100 | 4.2 | 22 | |
tranchées et talus | 0.2 | 100 | 0.0 | . | 0.2 | 100 | 0.4 | 71 | 0.0 | . | 0.8 | 50 | |
peuplements clairsemés | 0.8 | 50 | 0.0 | . | 0.8 | 50 | 2.2 | 30 | 0.2 | 100 | 4.1 | 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 | 0.4 | 71 | 1.0 | 45 | 4.5 | 21 | 6.0 | 18 | |
taillis-sous-futaie | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 71 | 0.4 | 71 | |
futaie d'aspect jardiné | 2.0 | 31 | 0.4 | 71 | 4.2 | 22 | 6.6 | 17 | 1.2 | 41 | 14.4 | 12 | |
futaie irrégulière | 4.4 | 21 | 2.8 | 27 | 8.8 | 15 | 11.6 | 13 | 2.1 | 30 | 29.6 | 8 | |
relevé incomplet | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
futaie régulière | 18.9 | 10 | 15.4 | 11 | 30.4 | 8 | 35.7 | 7 | 6.9 | 17 | 107.3 | 4 | |
total | 27.3 | 8 | 19.6 | 10 | 45.7 | 6 | 58.9 | 5 | 15.4 | 11 | 166.9 | 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 | . | 1.4 | 38 | 4.4 | 21 | 2.3 | 29 | 9.0 | 15 | |
tranchées et talus | 0.4 | 71 | 0.0 | . | 0.4 | 71 | 1.4 | 38 | 0.8 | 50 | 3.0 | 26 | |
peuplements clairsemés | 2.2 | 30 | 1.0 | 45 | 3.3 | 25 | 23.6 | 9 | 10.2 | 14 | 40.3 | 7 | |
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 | 0.8 | 50 | 6.3 | 18 | 20.3 | 9 | 28.6 | 8 | |
taillis-sous-futaie | 0.4 | 71 | 0.0 | . | 0.0 | . | 0.4 | 71 | 1.6 | 35 | 2.4 | 29 | |
futaie d'aspect jardiné | 1.2 | 41 | 0.6 | 58 | 6.4 | 17 | 24.8 | 9 | 7.9 | 15 | 40.9 | 7 | |
futaie irrégulière | 5.9 | 18 | 2.3 | 29 | 9.3 | 15 | 28.1 | 8 | 17.0 | 10 | 62.6 | 5 | |
relevé incomplet | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
futaie régulière | 16.3 | 11 | 10.2 | 14 | 26.6 | 8 | 113.3 | 4 | 44.5 | 6 | 210.8 | 3 | |
total | 27.7 | 8 | 14.9 | 11 | 48.2 | 6 | 202.2 | 2 | 106.2 | 3 | 399.2 | 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 | 6.8 | 17 | 5.4 | 19 | 6.0 | 18 | 7.8 | 16 | 2.7 | 27 | 28.8 | 8 | |
tranchées et talus | 1.4 | 38 | 0.8 | 50 | 0.8 | 50 | 2.8 | 27 | 1.2 | 41 | 7.0 | 17 | |
peuplements clairsemés | 7.2 | 16 | 1.4 | 38 | 5.6 | 19 | 30.7 | 8 | 11.0 | 13 | 55.8 | 6 | |
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 | 1.2 | 41 | 1.4 | 38 | 9.0 | 15 | 29.7 | 7 | 42.5 | 6 | |
taillis-sous-futaie | 0.8 | 50 | 0.0 | . | 0.2 | 100 | 0.4 | 71 | 2.9 | 27 | 4.2 | 22 | |
futaie d'aspect jardiné | 13.2 | 12 | 5.7 | 18 | 19.2 | 10 | 37.6 | 7 | 10.6 | 13 | 86.2 | 5 | |
futaie irrégulière | 25.1 | 8 | 18.2 | 10 | 31.1 | 7 | 56.5 | 5 | 22.9 | 9 | 153.8 | 3 | |
relevé incomplet | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
futaie régulière | 141.4 | 2 | 192.4 | 1 | 150.9 | 2 | 225.8 | 2 | 67.0 | 4 | 777.4 | 1 | |
total | 197.1 | 1 | 225.7 | 1 | 215.1 | 1 | 370.8 | 1 | 150.0 | 2 | 1158.7 | 1 |
Résultat de la recherche: 1 inscription 1 page