Sélectionner un thème dans la liste
région économique | ||||||||||||||||||||||||||||||
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Ouest du Jura | Est du Jura | Ouest du Plateau | Centre du Plateau | Est du Plateau | Ouest des Préalpes | Centre des Préalpes | Est des Préalpes | Nord-ouest des Alpes | Centre des Alpes | Nord-est des Alpes | Sud-ouest des Alpes | Sud-est des Alpes | Sud des Alpes | Suisse | ||||||||||||||||
motif du dépérissement | m³/ha/an | ±% | m³/ha/an | ±% | m³/ha/an | ±% | m³/ha/an | ±% | m³/ha/an | ±% | m³/ha/an | ±% | m³/ha/an | ±% | m³/ha/an | ±% | m³/ha/an | ±% | m³/ha/an | ±% | m³/ha/an | ±% | m³/ha/an | ±% | m³/ha/an | ±% | m³/ha/an | ±% | m³/ha/an | ±% |
pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
intervention sylvicole | 5.6 | 10 | 6.3 | 22 | 9.8 | 19 | 8.8 | 13 | 7.0 | 11 | 3.8 | 37 | 6.8 | 19 | 5.9 | 18 | 2.3 | 34 | 2.1 | 54 | 4.3 | 36 | 0.9 | 30 | 2.6 | 18 | 1.0 | 30 | 4.4 | 5 |
vent | 0.2 | 27 | 1.3 | 32 | 1.2 | 43 | 2.6 | 27 | 1.2 | 26 | 0.3 | 47 | 1.7 | 24 | 1.7 | 29 | 0.7 | 43 | 0.5 | 50 | 1.9 | 41 | 0.3 | 43 | 0.6 | 29 | 0.7 | 38 | 1.0 | 9 |
poids de la neige lourde | 0.0 | 52 | 0.4 | 81 | 0.1 | 100 | 0.0 | 100 | 0.2 | 38 | 0.1 | 61 | 0.1 | 51 | 0.5 | 43 | 0.2 | 57 | 0.1 | 73 | 0.1 | 84 | 0.3 | 25 | 0.3 | 25 | 0.2 | 20 | 0.2 | 13 |
avalanche | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | 71 | 0.0 | . | 0.2 | 70 | 0.0 | 48 | 0.1 | 59 | 0.0 | 74 | 0.0 | 34 |
chute de pierres | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.1 | 100 | 0.1 | 90 | 0.0 | . | 0.0 | 86 | 0.0 | 100 | 0.0 | . | 0.0 | 60 |
lave torrentielle, glissement de terrain | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | 100 | 0.0 | 100 | 0.0 | . | 0.1 | 100 | 0.0 | 100 | 0.1 | 100 | 0.0 | . | 0.0 | 87 | 0.0 | 100 | 0.0 | 100 | 0.0 | . | 0.0 | 49 |
crue | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.1 | 100 | 0.0 | . | 0.0 | 100 |
incendie | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | 85 | 0.0 | 85 |
insectes | 1.7 | 35 | 1.6 | 46 | 0.8 | 36 | 1.8 | 31 | 2.8 | 23 | 0.9 | 48 | 1.1 | 32 | 1.2 | 34 | 0.3 | 48 | 1.8 | 72 | 1.1 | 63 | 0.4 | 30 | 0.4 | 45 | 0.4 | 31 | 1.1 | 11 |
champignons, virus, bactéries | 0.3 | 40 | 1.0 | 30 | 0.3 | 61 | 0.2 | 43 | 1.4 | 21 | 0.1 | 70 | 0.2 | 45 | 0.6 | 33 | 0.1 | 59 | 0.2 | 51 | 0.6 | 48 | 0.0 | 90 | 0.1 | 57 | 0.1 | 45 | 0.3 | 12 |
animaux sauvages | 0.0 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.1 | 72 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | 100 | 0.0 | 100 | 0.0 | 68 |
animaux domestiques | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | 100 | 0.0 | . | 0.0 | . | 0.0 | 100 | 0.0 | 100 | 0.0 | 100 | 0.0 | 56 |
autres causes humaines | 0.0 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | 100 | 0.0 | 100 | 0.0 | . | 0.0 | 99 | 0.1 | 99 | 0.0 | . | 0.0 | 100 | 0.0 | . | 0.0 | 47 |
cause inconnue | 0.1 | 41 | 0.4 | 36 | 0.1 | 49 | 0.0 | 74 | 0.3 | 37 | 0.1 | 45 | 0.2 | 41 | 0.6 | 33 | 0.3 | 34 | 0.1 | 70 | 0.3 | 40 | 0.3 | 48 | 0.1 | 26 | 0.3 | 31 | 0.2 | 12 |
perte de vitalité due à la sécheresse | 1.2 | 16 | 1.6 | 36 | 1.9 | 29 | 1.0 | 24 | 0.4 | 29 | 0.3 | 83 | 0.7 | 26 | 0.2 | 40 | 0.3 | 65 | 0.8 | 29 | 0.2 | 46 | 0.4 | 23 | 0.3 | 22 | 0.4 | 19 | 0.6 | 8 |
autres pertes de vitalité | 0.1 | 27 | 0.1 | 90 | 0.2 | 36 | 0.1 | 36 | 0.3 | 29 | 0.3 | 37 | 0.0 | 71 | 0.4 | 24 | 0.2 | 37 | 0.1 | 58 | 0.3 | 47 | 0.2 | 31 | 0.3 | 19 | 0.6 | 14 | 0.2 | 8 |
total | 9.3 | 9 | 12.7 | 13 | 14.4 | 14 | 14.5 | 10 | 13.4 | 8 | 6.0 | 26 | 10.9 | 13 | 11.3 | 12 | 4.8 | 20 | 5.8 | 30 | 8.9 | 23 | 3.0 | 14 | 4.8 | 12 | 3.7 | 13 | 8.2 | 3 |
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. 1416588. Birmensdorf, Swiss Federal Research Institute WSL