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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 | |||||||||||||||||
peuplement en phase de régénération | mode de régénération | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 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 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
naturelle | 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 | . | |
artificielle | 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 | . | |
mixte | 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 | . | |
total | 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 | . | |
recrû/fourré | 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 | . |
naturelle | 6.3 | 23 | 2.9 | 35 | 2.3 | 40 | 5.4 | 25 | 8.6 | 20 | 4.7 | 29 | 6.9 | 23 | 3.9 | 32 | 4.3 | 29 | 1.7 | 45 | 3.5 | 31 | 5.6 | 25 | 4.9 | 26 | 2.1 | 41 | 63.2 | 7 | |
artificielle | 0.0 | . | 1.1 | 57 | 0.7 | 71 | 1.5 | 50 | 0.4 | 100 | 0.0 | . | 0.4 | 100 | 1.2 | 58 | 0.3 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 5.7 | 26 | |
mixte | 0.8 | 70 | 1.1 | 58 | 1.1 | 58 | 3.1 | 34 | 5.0 | 27 | 0.4 | 100 | 0.4 | 100 | 0.4 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 12.3 | 16 | |
total | 7.1 | 22 | 5.1 | 26 | 4.2 | 29 | 10.0 | 18 | 14.0 | 15 | 5.1 | 28 | 7.8 | 22 | 5.5 | 27 | 4.6 | 28 | 1.7 | 45 | 3.5 | 31 | 5.6 | 25 | 4.9 | 26 | 2.1 | 41 | 81.1 | 6 | |
régénération sous abri de futaie uniforme | pas d'indication | 0.0 | . | 0.0 | . | 0.3 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.3 | 100 | 0.0 | . | 0.4 | 100 | 0.0 | . | 0.4 | 100 | 2.1 | 41 | 0.4 | 100 | 3.8 | 30 |
naturelle | 6.4 | 23 | 2.1 | 41 | 1.4 | 50 | 4.8 | 26 | 3.4 | 31 | 1.8 | 45 | 5.6 | 25 | 2.2 | 41 | 2.2 | 41 | 0.7 | 71 | 1.0 | 58 | 4.1 | 29 | 2.1 | 41 | 1.0 | 58 | 38.7 | 9 | |
artificielle | 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 | . | |
mixte | 0.0 | . | 0.3 | 100 | 0.0 | . | 0.4 | 100 | 0.3 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 1.0 | 58 | |
total | 6.4 | 23 | 2.5 | 38 | 1.7 | 45 | 5.1 | 26 | 3.7 | 30 | 1.8 | 45 | 5.6 | 25 | 2.5 | 38 | 2.2 | 41 | 1.1 | 58 | 1.0 | 58 | 4.5 | 28 | 4.2 | 29 | 1.4 | 50 | 43.6 | 9 | |
régénération sous abri de futaie d'aspect jardiné | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.3 | 100 | 0.0 | . | 0.7 | 71 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 1.0 | 58 |
naturelle | 14.1 | 15 | 0.0 | . | 0.3 | 100 | 1.8 | 45 | 3.4 | 31 | 2.3 | 38 | 9.4 | 19 | 3.6 | 33 | 4.6 | 28 | 1.8 | 45 | 1.4 | 50 | 13.4 | 16 | 14.7 | 15 | 7.5 | 21 | 78.3 | 7 | |
artificielle | 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 | . | |
mixte | 0.0 | . | 0.0 | . | 0.0 | . | 0.3 | 100 | 0.7 | 71 | 0.0 | . | 0.4 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.3 | 100 | 1.8 | 45 | |
total | 14.1 | 15 | 0.0 | . | 0.3 | 100 | 2.1 | 41 | 4.2 | 29 | 2.3 | 38 | 10.1 | 19 | 3.6 | 33 | 5.3 | 26 | 1.8 | 45 | 1.4 | 50 | 13.4 | 16 | 14.7 | 15 | 7.8 | 21 | 81.2 | 6 | |
pas de peuplement en phase de régénération | pas d'indication | 2.6 | 38 | 1.7 | 44 | 0.0 | . | 2.4 | 38 | 4.1 | 29 | 1.9 | 41 | 1.0 | 59 | 4.9 | 25 | 0.7 | 71 | 0.7 | 71 | 3.0 | 33 | 5.2 | 26 | 9.1 | 19 | 7.9 | 21 | 45.2 | 9 |
naturelle | 114.5 | 4 | 28.2 | 10 | 29.8 | 10 | 46.0 | 8 | 66.9 | 6 | 25.7 | 11 | 66.6 | 6 | 49.1 | 7 | 39.2 | 9 | 16.9 | 14 | 17.7 | 13 | 66.8 | 7 | 84.5 | 6 | 100.9 | 4 | 752.8 | 1 | |
artificielle | 1.1 | 58 | 1.7 | 44 | 1.8 | 44 | 3.9 | 30 | 3.8 | 30 | 0.3 | 100 | 0.4 | 100 | 1.2 | 58 | 0.0 | . | 0.0 | . | 0.4 | 100 | 0.0 | . | 0.7 | 71 | 0.4 | 100 | 15.6 | 15 | |
mixte | 2.1 | 40 | 2.4 | 37 | 2.1 | 41 | 6.2 | 23 | 8.6 | 20 | 1.0 | 59 | 2.9 | 35 | 1.8 | 45 | 1.4 | 50 | 0.0 | . | 0.0 | . | 0.0 | . | 1.1 | 58 | 0.4 | 100 | 30.0 | 10 | |
total | 120.2 | 4 | 34.0 | 9 | 33.7 | 9 | 58.5 | 7 | 83.5 | 5 | 29.0 | 10 | 71.0 | 6 | 57.0 | 7 | 41.2 | 9 | 17.6 | 14 | 21.1 | 12 | 71.9 | 6 | 95.4 | 5 | 109.5 | 3 | 843.6 | 1 | |
total | pas d'indication | 2.6 | 38 | 1.7 | 44 | 0.3 | 100 | 2.4 | 38 | 4.1 | 29 | 1.9 | 41 | 1.4 | 51 | 5.2 | 25 | 1.4 | 50 | 1.0 | 58 | 3.0 | 33 | 5.5 | 25 | 11.3 | 17 | 8.2 | 20 | 50.1 | 8 |
naturelle | 141.3 | 3 | 33.2 | 9 | 33.9 | 9 | 58.0 | 7 | 82.3 | 5 | 34.5 | 9 | 88.5 | 5 | 58.9 | 7 | 50.2 | 8 | 21.2 | 12 | 23.6 | 12 | 89.9 | 6 | 106.2 | 5 | 111.4 | 3 | 933.0 | 1 | |
artificielle | 1.1 | 58 | 2.9 | 35 | 2.5 | 38 | 5.3 | 25 | 4.2 | 29 | 0.3 | 100 | 0.9 | 71 | 2.4 | 41 | 0.3 | 100 | 0.0 | . | 0.4 | 100 | 0.0 | . | 0.7 | 71 | 0.4 | 100 | 21.3 | 13 | |
mixte | 2.8 | 35 | 3.8 | 30 | 3.2 | 33 | 10.1 | 18 | 14.6 | 15 | 1.5 | 51 | 3.8 | 31 | 2.1 | 41 | 1.4 | 50 | 0.0 | . | 0.0 | . | 0.0 | . | 1.1 | 58 | 0.7 | 71 | 45.1 | 8 | |
total | 147.8 | 3 | 41.6 | 8 | 39.9 | 9 | 75.8 | 6 | 105.3 | 4 | 38.2 | 9 | 94.6 | 5 | 68.6 | 6 | 53.3 | 8 | 22.2 | 12 | 27.0 | 11 | 95.4 | 5 | 119.2 | 5 | 120.7 | 3 | 1049.5 | 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. 1193119. Birmensdorf, Swiss Federal Research Institute WSL