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région de production | |||||||||||||
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Jura | Plateau | Préalpes | Alpes | Sud des Alpes | Suisse | ||||||||
date de la prochaine intervention | type de la prochaine intervention | 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 | . |
intervention évent. dans plus de 20 ans | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
soins à la jeune forêt | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
éclaircie | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
coupe de mise en lumière | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
réalisation | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
jardinage | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
éclaircie en forêt de montagne | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
coupe de taillis et taillis-sous-futaie | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
conversion | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
transformation | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
coupe sanitaire | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
éclaircie en forêt permanente | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
entretien de lisière | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
plantation | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
intervention agro-forestière | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
prélèvement d'arbres individuels | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
intervention sécuritaire | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
total | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
0-1 an | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
intervention évent. dans plus de 20 ans | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
soins à la jeune forêt | 4.4 | 29 | 6.4 | 23 | 1.7 | 50 | 1.8 | 45 | 0.0 | . | 14.3 | 16 | |
éclaircie | 4.2 | 29 | 7.0 | 22 | 1.7 | 45 | 0.3 | 100 | 0.0 | . | 13.2 | 16 | |
coupe de mise en lumière | 1.4 | 50 | 1.3 | 50 | 1.1 | 58 | 0.0 | . | 0.0 | . | 3.8 | 30 | |
réalisation | 0.7 | 71 | 0.7 | 71 | 0.0 | . | 0.4 | 100 | 0.0 | . | 1.7 | 45 | |
jardinage | 4.0 | 30 | 0.3 | 100 | 0.4 | 100 | 0.0 | . | 0.0 | . | 4.7 | 27 | |
éclaircie en forêt de montagne | 0.3 | 100 | 0.3 | 100 | 1.4 | 50 | 4.3 | 29 | 1.4 | 50 | 7.8 | 21 | |
coupe de taillis et taillis-sous-futaie | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
conversion | 0.0 | . | 0.3 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.3 | 100 | |
transformation | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 100 | 0.0 | . | 0.4 | 100 | |
coupe sanitaire | 7.3 | 22 | 4.8 | 27 | 1.7 | 45 | 1.8 | 45 | 0.4 | 100 | 15.9 | 15 | |
éclaircie en forêt permanente | 1.7 | 45 | 3.0 | 33 | 0.0 | . | 0.7 | 71 | 0.0 | . | 5.4 | 25 | |
entretien de lisière | 0.0 | . | 0.0 | . | 0.0 | . | 0.7 | 71 | 0.0 | . | 0.7 | 71 | |
plantation | 0.3 | 100 | 0.3 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.7 | 71 | |
intervention agro-forestière | 0.7 | 71 | 0.0 | . | 0.7 | 71 | 0.4 | 100 | 0.0 | . | 1.8 | 45 | |
prélèvement d'arbres individuels | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
intervention sécuritaire | 0.0 | . | 0.7 | 71 | 0.3 | 100 | 1.0 | 58 | 0.4 | 100 | 2.4 | 38 | |
total | 25.1 | 11 | 25.2 | 11 | 9.1 | 20 | 11.7 | 17 | 2.1 | 41 | 73.2 | 7 | |
2-5 ans | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
intervention évent. dans plus de 20 ans | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
soins à la jeune forêt | 12.2 | 16 | 16.3 | 14 | 4.6 | 29 | 6.3 | 23 | 0.0 | . | 39.4 | 9 | |
éclaircie | 16.4 | 14 | 35.7 | 9 | 9.6 | 19 | 4.1 | 29 | 1.4 | 50 | 67.3 | 7 | |
coupe de mise en lumière | 3.2 | 33 | 4.0 | 29 | 2.8 | 35 | 3.0 | 33 | 0.0 | . | 13.0 | 16 | |
réalisation | 1.7 | 44 | 2.7 | 35 | 0.7 | 71 | 1.0 | 58 | 0.0 | . | 6.1 | 23 | |
jardinage | 10.9 | 18 | 1.3 | 50 | 5.6 | 25 | 0.0 | . | 0.0 | . | 17.8 | 14 | |
éclaircie en forêt de montagne | 0.7 | 70 | 0.0 | . | 6.7 | 22 | 17.5 | 14 | 4.0 | 30 | 29.0 | 11 | |
coupe de taillis et taillis-sous-futaie | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 100 | 0.4 | 100 | 0.8 | 71 | |
conversion | 0.0 | . | 0.3 | 100 | 1.1 | 58 | 0.0 | . | 0.0 | . | 1.4 | 50 | |
transformation | 0.0 | . | 0.3 | 100 | 0.4 | 100 | 0.0 | . | 0.0 | . | 0.7 | 71 | |
coupe sanitaire | 7.3 | 22 | 5.0 | 26 | 2.5 | 38 | 0.7 | 71 | 1.1 | 58 | 16.6 | 14 | |
éclaircie en forêt permanente | 4.9 | 26 | 18.5 | 13 | 5.7 | 25 | 3.2 | 33 | 0.0 | . | 32.3 | 10 | |
entretien de lisière | 1.8 | 45 | 2.3 | 38 | 2.6 | 38 | 0.4 | 100 | 0.0 | . | 7.0 | 22 | |
plantation | 0.0 | . | 1.4 | 50 | 0.0 | . | 0.4 | 100 | 0.0 | . | 1.8 | 45 | |
intervention agro-forestière | 1.1 | 58 | 0.7 | 71 | 1.1 | 58 | 0.4 | 100 | 0.4 | 100 | 3.7 | 32 | |
prélèvement d'arbres individuels | 0.0 | . | 2.4 | 38 | 0.0 | . | 0.4 | 100 | 0.8 | 71 | 3.5 | 32 | |
intervention sécuritaire | 0.0 | . | 2.1 | 41 | 0.0 | . | 1.1 | 58 | 1.0 | 58 | 4.2 | 29 | |
total | 60.2 | 7 | 93.3 | 5 | 43.3 | 8 | 38.8 | 9 | 9.1 | 20 | 244.6 | 3 | |
6-10 ans | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
intervention évent. dans plus de 20 ans | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
soins à la jeune forêt | 3.2 | 33 | 9.0 | 19 | 8.2 | 21 | 8.5 | 20 | 0.0 | . | 28.8 | 11 | |
éclaircie | 16.6 | 14 | 24.9 | 11 | 10.4 | 18 | 8.7 | 20 | 0.0 | . | 60.5 | 7 | |
coupe de mise en lumière | 4.5 | 27 | 5.4 | 25 | 7.9 | 21 | 3.8 | 30 | 1.5 | 50 | 23.1 | 12 | |
réalisation | 1.7 | 44 | 4.0 | 29 | 1.4 | 50 | 0.0 | . | 0.4 | 100 | 7.6 | 21 | |
jardinage | 7.6 | 21 | 2.0 | 41 | 5.4 | 26 | 0.4 | 100 | 0.0 | . | 15.4 | 15 | |
éclaircie en forêt de montagne | 1.8 | 45 | 0.0 | . | 13.9 | 15 | 30.0 | 10 | 9.2 | 19 | 54.8 | 8 | |
coupe de taillis et taillis-sous-futaie | 0.0 | . | 0.3 | 100 | 0.4 | 100 | 0.0 | . | 1.5 | 50 | 2.3 | 41 | |
conversion | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 100 | 0.0 | . | 0.4 | 100 | |
transformation | 0.0 | . | 0.3 | 100 | 0.0 | . | 0.4 | 100 | 0.0 | . | 0.7 | 71 | |
coupe sanitaire | 0.3 | 100 | 0.3 | 100 | 0.7 | 71 | 0.0 | . | 0.4 | 100 | 1.7 | 45 | |
éclaircie en forêt permanente | 5.3 | 25 | 13.6 | 15 | 6.5 | 23 | 4.2 | 27 | 0.0 | . | 29.6 | 11 | |
entretien de lisière | 0.0 | . | 1.4 | 50 | 3.2 | 35 | 1.1 | 58 | 0.4 | 100 | 6.0 | 25 | |
plantation | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 100 | 0.0 | . | 0.4 | 100 | |
intervention agro-forestière | 4.0 | 30 | 0.0 | . | 1.4 | 50 | 2.8 | 35 | 0.7 | 71 | 8.9 | 20 | |
prélèvement d'arbres individuels | 0.0 | . | 0.7 | 71 | 0.4 | 100 | 0.4 | 100 | 0.7 | 71 | 2.1 | 41 | |
intervention sécuritaire | 0.3 | 100 | 1.1 | 58 | 0.9 | 70 | 1.4 | 50 | 2.0 | 41 | 5.7 | 25 | |
total | 45.3 | 8 | 63.1 | 6 | 60.7 | 7 | 62.3 | 7 | 16.7 | 14 | 248.1 | 3 | |
11-20 ans | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
intervention évent. dans plus de 20 ans | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
soins à la jeune forêt | 0.7 | 71 | 2.4 | 38 | 6.6 | 23 | 6.6 | 23 | 1.1 | 58 | 17.4 | 14 | |
éclaircie | 6.4 | 23 | 6.9 | 22 | 7.0 | 23 | 5.3 | 26 | 0.7 | 71 | 26.3 | 12 | |
coupe de mise en lumière | 2.5 | 38 | 1.7 | 45 | 5.3 | 26 | 2.7 | 35 | 1.2 | 57 | 13.4 | 16 | |
réalisation | 1.7 | 44 | 0.3 | 100 | 0.7 | 71 | 1.4 | 50 | 0.0 | . | 4.1 | 29 | |
jardinage | 2.6 | 37 | 0.3 | 100 | 2.8 | 36 | 0.0 | . | 0.0 | . | 5.8 | 25 | |
éclaircie en forêt de montagne | 3.2 | 33 | 1.7 | 45 | 20.6 | 12 | 55.6 | 7 | 13.7 | 15 | 94.8 | 6 | |
coupe de taillis et taillis-sous-futaie | 0.0 | . | 0.3 | 100 | 0.0 | . | 0.0 | . | 2.2 | 40 | 2.5 | 37 | |
conversion | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
transformation | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
coupe sanitaire | 0.0 | . | 0.7 | 71 | 0.4 | 100 | 0.0 | . | 0.0 | . | 1.1 | 58 | |
éclaircie en forêt permanente | 1.1 | 58 | 3.4 | 32 | 4.0 | 30 | 1.7 | 45 | 0.0 | . | 10.2 | 19 | |
entretien de lisière | 0.3 | 100 | 0.7 | 71 | 0.0 | . | 2.2 | 41 | 0.0 | . | 3.2 | 33 | |
plantation | 0.0 | . | 0.3 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.3 | 100 | |
intervention agro-forestière | 1.8 | 45 | 0.3 | 100 | 0.7 | 71 | 2.5 | 38 | 1.1 | 58 | 6.5 | 24 | |
prélèvement d'arbres individuels | 0.0 | . | 0.0 | . | 0.4 | 100 | 0.0 | . | 0.0 | . | 0.4 | 100 | |
intervention sécuritaire | 0.3 | 100 | 1.1 | 58 | 0.4 | 100 | 0.3 | 100 | 0.4 | 100 | 2.5 | 38 | |
total | 20.8 | 12 | 20.2 | 13 | 48.9 | 8 | 78.4 | 6 | 20.4 | 12 | 188.6 | 4 | |
>20 ans | pas d'indication | 43.7 | 8 | 23.9 | 11 | 55.2 | 7 | 195.0 | 3 | 104.1 | 4 | 422.0 | 2 |
intervention évent. dans plus de 20 ans | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
soins à la jeune forêt | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
éclaircie | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
coupe de mise en lumière | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
réalisation | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
jardinage | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
éclaircie en forêt de montagne | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
coupe de taillis et taillis-sous-futaie | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
conversion | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
transformation | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
coupe sanitaire | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
éclaircie en forêt permanente | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
entretien de lisière | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
plantation | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
intervention agro-forestière | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
prélèvement d'arbres individuels | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
intervention sécuritaire | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
total | 43.7 | 8 | 23.9 | 11 | 55.2 | 7 | 195.0 | 3 | 104.1 | 4 | 422.0 | 2 | |
total | pas d'indication | 43.7 | 8 | 23.9 | 11 | 55.2 | 7 | 195.0 | 3 | 104.1 | 4 | 422.0 | 2 |
intervention évent. dans plus de 20 ans | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
soins à la jeune forêt | 20.5 | 12 | 34.0 | 9 | 21.2 | 13 | 23.1 | 12 | 1.1 | 58 | 99.9 | 6 | |
éclaircie | 43.6 | 8 | 74.4 | 6 | 28.8 | 11 | 18.5 | 13 | 2.2 | 41 | 167.4 | 4 | |
coupe de mise en lumière | 11.6 | 17 | 12.4 | 16 | 17.1 | 14 | 9.6 | 19 | 2.7 | 38 | 53.3 | 8 | |
réalisation | 5.9 | 24 | 7.7 | 20 | 2.8 | 35 | 2.8 | 35 | 0.4 | 100 | 19.5 | 13 | |
jardinage | 25.1 | 11 | 4.1 | 29 | 14.2 | 15 | 0.4 | 100 | 0.0 | . | 43.7 | 9 | |
éclaircie en forêt de montagne | 6.0 | 24 | 2.0 | 41 | 42.6 | 8 | 107.4 | 5 | 28.4 | 10 | 186.4 | 4 | |
coupe de taillis et taillis-sous-futaie | 0.0 | . | 0.7 | 71 | 0.4 | 100 | 0.4 | 100 | 4.1 | 30 | 5.6 | 26 | |
conversion | 0.0 | . | 0.7 | 71 | 1.1 | 58 | 0.4 | 100 | 0.0 | . | 2.1 | 41 | |
transformation | 0.0 | . | 0.7 | 71 | 0.4 | 100 | 0.7 | 71 | 0.0 | . | 1.8 | 45 | |
coupe sanitaire | 15.0 | 15 | 10.8 | 17 | 5.3 | 26 | 2.5 | 38 | 1.9 | 45 | 35.4 | 10 | |
éclaircie en forêt permanente | 13.0 | 16 | 38.6 | 8 | 16.1 | 14 | 9.8 | 18 | 0.0 | . | 77.6 | 6 | |
entretien de lisière | 2.1 | 41 | 4.4 | 28 | 5.7 | 25 | 4.3 | 29 | 0.4 | 100 | 16.9 | 14 | |
plantation | 0.3 | 100 | 2.1 | 41 | 0.0 | . | 0.7 | 71 | 0.0 | . | 3.2 | 33 | |
intervention agro-forestière | 7.6 | 21 | 1.1 | 58 | 4.0 | 30 | 6.1 | 24 | 2.1 | 41 | 20.9 | 13 | |
prélèvement d'arbres individuels | 0.0 | . | 3.1 | 33 | 0.7 | 71 | 0.7 | 71 | 1.4 | 50 | 6.0 | 24 | |
intervention sécuritaire | 0.7 | 71 | 4.9 | 27 | 1.6 | 50 | 3.8 | 30 | 3.8 | 30 | 14.8 | 15 | |
total | 195.1 | 1 | 225.6 | 1 | 217.1 | 2 | 386.1 | 1 | 152.5 | 2 | 1176.4 | 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. 1376917. Birmensdorf, Swiss Federal Research Institute WSL