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région de forêt protectrice | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Plateau/Jura | Nord des Alpes ouest | Nord des Alpes est | Sud-ouest des Alpes | Sud-est des Alpes | Sud des Alpes | Suisse | |||||||||
essence principale | état de l'arbre (vif/mort) | n/ha | ±% | n/ha | ±% | n/ha | ±% | n/ha | ±% | n/ha | ±% | n/ha | ±% | n/ha | ±% |
pas d'indication | pas d'indication | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . |
vif | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | |
mort | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | |
total | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | |
épicéa | pas d'indication | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . |
vif | 93 | 5 | 198 | 6 | 184 | 7 | 186 | 8 | 256 | 6 | 91 | 13 | 149 | 3 | |
mort | 11 | 9 | 45 | 9 | 36 | 14 | 38 | 14 | 37 | 12 | 12 | 18 | 25 | 5 | |
total | 104 | 5 | 243 | 5 | 220 | 6 | 224 | 8 | 292 | 6 | 103 | 13 | 174 | 3 | |
sapin | pas d'indication | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . |
vif | 66 | 5 | 80 | 8 | 53 | 11 | 16 | 24 | 5 | 26 | 13 | 24 | 50 | 4 | |
mort | 6 | 11 | 7 | 14 | 9 | 19 | 2 | 35 | 2 | 68 | 1 | 33 | 5 | 8 | |
total | 72 | 5 | 87 | 8 | 61 | 11 | 17 | 24 | 7 | 26 | 14 | 24 | 54 | 4 | |
pin | pas d'indication | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . |
vif | 7 | 13 | 6 | 48 | 3 | 46 | 48 | 21 | 35 | 20 | 2 | 71 | 13 | 11 | |
mort | 2 | 20 | 2 | 44 | 0 | 71 | 15 | 20 | 9 | 28 | 1 | 53 | 4 | 13 | |
total | 9 | 12 | 7 | 42 | 4 | 46 | 63 | 19 | 44 | 19 | 3 | 58 | 16 | 10 | |
mélèze | pas d'indication | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . |
vif | 4 | 32 | 4 | 34 | 2 | 51 | 73 | 11 | 32 | 12 | 44 | 14 | 18 | 7 | |
mort | 0 | 54 | 1 | 46 | 1 | 61 | 14 | 19 | 7 | 22 | 6 | 22 | 3 | 12 | |
total | 4 | 32 | 4 | 31 | 3 | 51 | 87 | 10 | 38 | 11 | 50 | 14 | 21 | 7 | |
arole | pas d'indication | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . |
vif | 0 | . | 0 | 100 | 0 | . | 17 | 24 | 22 | 24 | 0 | 100 | 4 | 17 | |
mort | 0 | . | 0 | . | 0 | . | 2 | 37 | 1 | 53 | 0 | . | 0 | 31 | |
total | 0 | . | 0 | 100 | 0 | . | 19 | 24 | 22 | 24 | 0 | 100 | 4 | 17 | |
autres résineux | pas d'indication | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . |
vif | 4 | 20 | 0 | 46 | 3 | 36 | 2 | 56 | 4 | 40 | 0 | 70 | 3 | 15 | |
mort | 0 | 58 | 0 | . | 0 | 100 | 0 | 70 | 2 | 48 | 0 | . | 0 | 36 | |
total | 5 | 19 | 0 | 46 | 3 | 40 | 2 | 56 | 7 | 42 | 0 | 70 | 3 | 16 | |
hêtre | pas d'indication | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . |
vif | 106 | 4 | 74 | 8 | 88 | 9 | 23 | 27 | 14 | 23 | 100 | 13 | 80 | 3 | |
mort | 7 | 11 | 6 | 18 | 12 | 23 | 3 | 48 | 1 | 38 | 6 | 25 | 6 | 8 | |
total | 113 | 4 | 81 | 8 | 99 | 9 | 26 | 27 | 15 | 24 | 106 | 13 | 86 | 3 | |
érable | pas d'indication | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . |
vif | 32 | 7 | 33 | 11 | 35 | 12 | 13 | 25 | 6 | 31 | 9 | 28 | 25 | 5 | |
mort | 2 | 23 | 1 | 32 | 2 | 38 | 1 | 52 | 0 | . | 1 | 80 | 1 | 16 | |
total | 33 | 7 | 34 | 11 | 38 | 12 | 14 | 25 | 6 | 31 | 10 | 26 | 26 | 5 | |
frêne | pas d'indication | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . |
vif | 18 | 8 | 15 | 18 | 20 | 15 | 10 | 28 | 5 | 52 | 19 | 24 | 16 | 7 | |
mort | 4 | 16 | 4 | 24 | 5 | 26 | 1 | 46 | 1 | 63 | 1 | 45 | 3 | 11 | |
total | 22 | 8 | 19 | 16 | 25 | 15 | 10 | 26 | 6 | 49 | 20 | 23 | 19 | 6 | |
chêne | pas d'indication | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . |
vif | 12 | 15 | 2 | 38 | 1 | 46 | 11 | 33 | 1 | 72 | 16 | 26 | 8 | 12 | |
mort | 2 | 21 | 0 | 52 | 1 | 79 | 1 | 50 | 0 | . | 4 | 34 | 1 | 17 | |
total | 14 | 15 | 2 | 37 | 2 | 44 | 12 | 33 | 1 | 72 | 20 | 25 | 9 | 11 | |
châtaignier | pas d'indication | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . |
vif | 0 | . | 0 | 100 | 0 | . | 1 | 65 | 0 | 72 | 85 | 13 | 10 | 13 | |
mort | 0 | . | 0 | . | 0 | . | 0 | 100 | 0 | . | 42 | 14 | 5 | 14 | |
total | 0 | . | 0 | 100 | 0 | . | 1 | 74 | 0 | 72 | 127 | 12 | 15 | 12 | |
autres feuillus | pas d'indication | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . |
vif | 28 | 8 | 23 | 12 | 24 | 16 | 45 | 14 | 31 | 24 | 116 | 11 | 38 | 5 | |
mort | 4 | 14 | 7 | 18 | 10 | 24 | 11 | 20 | 8 | 25 | 23 | 14 | 8 | 7 | |
total | 32 | 7 | 30 | 11 | 33 | 16 | 56 | 14 | 39 | 23 | 138 | 10 | 47 | 5 | |
indéterminable | pas d'indication | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . |
vif | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | |
mort | 1 | 26 | 2 | 20 | 1 | 37 | 1 | 36 | 2 | 32 | 1 | 50 | 1 | 12 | |
total | 1 | 26 | 2 | 20 | 1 | 37 | 1 | 36 | 2 | 32 | 1 | 50 | 1 | 12 | |
total | pas d'indication | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . |
vif | 371 | 2 | 434 | 3 | 413 | 4 | 444 | 4 | 410 | 4 | 496 | 4 | 412 | 1 | |
mort | 38 | 5 | 76 | 6 | 77 | 8 | 90 | 8 | 69 | 9 | 96 | 7 | 64 | 3 | |
total | 409 | 2 | 511 | 3 | 489 | 4 | 534 | 4 | 479 | 4 | 593 | 4 | 476 | 1 |
Table citation
Abegg, M.; Ahles, P.; Allgaier Leuch, B.; Cioldi, F.; Didion, M.; Düggelin, C.; Fischer, C.; Herold, A.; Meile, R.; Rohner, B.; Rösler, E.; Speich, S.; Temperli, C.; Traub, B.,
2023: Swiss national forest inventory - Result table No. 1278930. Birmensdorf, Swiss Federal Research Institute WSL