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région de production | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Jura | Plateau | Préalpes | Alpes | Sud des Alpes | Suisse | ||||||||
degré de recouvrement de la régénération (6 classes) | étages de végétation NaiS (6 classes) | 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 | . |
subalpin supérieur | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
subalpin | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
haut-montagnard | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
montagnard inférieur et supérieur | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
submontagnard | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
hyperinsubrique et collinéen | 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 | . | |
<1% | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
subalpin supérieur | 0.0 | . | 0.0 | . | 0.0 | . | 3.2 | 25 | 1.6 | 35 | 4.8 | 20 | |
subalpin | 0.0 | . | 0.0 | . | 1.4 | 38 | 9.7 | 14 | 1.5 | 35 | 12.7 | 12 | |
haut-montagnard | 0.2 | 100 | 0.0 | . | 2.8 | 26 | 9.8 | 14 | 3.1 | 25 | 16.0 | 11 | |
montagnard inférieur et supérieur | 3.5 | 24 | 1.4 | 38 | 6.1 | 17 | 3.9 | 22 | 3.7 | 23 | 18.6 | 10 | |
submontagnard | 0.4 | 71 | 5.2 | 19 | 0.0 | . | 0.0 | . | 0.0 | . | 5.6 | 18 | |
hyperinsubrique et collinéen | 0.0 | . | 0.2 | 100 | 0.0 | . | 0.2 | 100 | 2.2 | 30 | 2.6 | 28 | |
total | 4.1 | 22 | 6.8 | 17 | 10.4 | 13 | 26.8 | 8 | 12.1 | 12 | 60.2 | 6 | |
1-9% | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
subalpin supérieur | 0.0 | . | 0.0 | . | 0.2 | 100 | 20.3 | 10 | 5.7 | 18 | 26.2 | 9 | |
subalpin | 0.0 | . | 0.2 | 100 | 6.4 | 17 | 51.3 | 6 | 12.6 | 12 | 70.4 | 5 | |
haut-montagnard | 1.2 | 41 | 0.8 | 50 | 9.9 | 14 | 49.9 | 6 | 16.2 | 10 | 78.0 | 5 | |
montagnard inférieur et supérieur | 32.2 | 7 | 10.8 | 13 | 39.9 | 6 | 26.1 | 8 | 21.2 | 9 | 130.2 | 4 | |
submontagnard | 8.4 | 15 | 22.8 | 9 | 2.9 | 27 | 2.9 | 25 | 0.0 | . | 37.0 | 7 | |
hyperinsubrique et collinéen | 0.2 | 100 | 0.4 | 71 | 0.0 | . | 2.8 | 27 | 20.4 | 9 | 23.8 | 8 | |
total | 42.0 | 6 | 34.9 | 7 | 59.2 | 5 | 153.4 | 3 | 76.1 | 4 | 365.6 | 2 | |
10-25% | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
subalpin supérieur | 0.0 | . | 0.0 | . | 0.0 | . | 10.0 | 14 | 3.1 | 25 | 13.1 | 12 | |
subalpin | 0.0 | . | 0.0 | . | 2.9 | 27 | 25.4 | 9 | 4.1 | 22 | 32.3 | 8 | |
haut-montagnard | 0.4 | 70 | 0.2 | 100 | 12.4 | 12 | 45.4 | 6 | 8.3 | 15 | 66.7 | 5 | |
montagnard inférieur et supérieur | 36.5 | 7 | 15.9 | 11 | 52.8 | 5 | 27.6 | 8 | 9.8 | 14 | 142.6 | 3 | |
submontagnard | 13.3 | 12 | 36.1 | 7 | 4.3 | 22 | 4.1 | 21 | 0.0 | . | 57.9 | 5 | |
hyperinsubrique et collinéen | 0.2 | 100 | 0.6 | 58 | 0.0 | . | 3.8 | 23 | 16.4 | 10 | 21.0 | 9 | |
total | 50.4 | 5 | 52.9 | 5 | 72.3 | 5 | 116.2 | 4 | 41.7 | 6 | 333.6 | 2 | |
26-50% | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
subalpin supérieur | 0.0 | . | 0.0 | . | 0.0 | . | 3.2 | 25 | 0.8 | 50 | 4.0 | 22 | |
subalpin | 0.0 | . | 0.0 | . | 1.0 | 45 | 12.1 | 13 | 2.0 | 32 | 15.1 | 11 | |
haut-montagnard | 0.4 | 71 | 0.0 | . | 3.9 | 23 | 25.4 | 9 | 5.2 | 19 | 34.8 | 7 | |
montagnard inférieur et supérieur | 26.2 | 8 | 16.1 | 11 | 34.6 | 7 | 15.8 | 11 | 6.1 | 18 | 98.8 | 4 | |
submontagnard | 12.5 | 12 | 33.6 | 7 | 4.3 | 22 | 2.8 | 26 | 0.0 | . | 53.2 | 6 | |
hyperinsubrique et collinéen | 0.0 | . | 0.6 | 58 | 0.0 | . | 2.0 | 32 | 6.9 | 17 | 9.4 | 14 | |
total | 39.1 | 6 | 50.3 | 6 | 43.8 | 6 | 61.2 | 5 | 20.8 | 9 | 215.3 | 3 | |
51-75% | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
subalpin supérieur | 0.0 | . | 0.0 | . | 0.0 | . | 1.8 | 33 | 0.2 | 100 | 2.0 | 32 | |
subalpin | 0.0 | . | 0.0 | . | 0.2 | 100 | 5.3 | 20 | 0.8 | 50 | 6.2 | 18 | |
haut-montagnard | 0.2 | 100 | 0.0 | . | 2.3 | 30 | 11.9 | 13 | 1.0 | 45 | 15.4 | 11 | |
montagnard inférieur et supérieur | 20.9 | 9 | 11.1 | 13 | 19.1 | 10 | 6.2 | 18 | 2.0 | 32 | 59.3 | 6 | |
submontagnard | 10.1 | 13 | 31.5 | 7 | 1.7 | 35 | 1.4 | 38 | 0.0 | . | 44.8 | 6 | |
hyperinsubrique et collinéen | 0.0 | . | 0.6 | 58 | 0.0 | . | 0.6 | 58 | 1.4 | 38 | 2.6 | 28 | |
total | 31.2 | 7 | 43.2 | 6 | 23.3 | 9 | 27.2 | 8 | 5.3 | 19 | 130.2 | 4 | |
76-100% | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
subalpin supérieur | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 71 | 0.0 | . | 0.4 | 71 | |
subalpin | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | 100 | 0.4 | 71 | 0.6 | 58 | |
haut-montagnard | 0.2 | 100 | 0.0 | . | 0.4 | 71 | 3.4 | 24 | 0.6 | 57 | 4.6 | 21 | |
montagnard inférieur et supérieur | 17.5 | 10 | 9.0 | 15 | 11.9 | 13 | 3.4 | 24 | 0.4 | 71 | 42.3 | 7 | |
submontagnard | 15.5 | 11 | 30.2 | 8 | 0.9 | 50 | 1.2 | 41 | 0.0 | . | 47.8 | 6 | |
hyperinsubrique et collinéen | 0.0 | . | 0.6 | 58 | 0.0 | . | 0.2 | 100 | 0.8 | 50 | 1.6 | 35 | |
total | 33.3 | 7 | 39.8 | 6 | 13.3 | 12 | 8.8 | 15 | 2.2 | 30 | 97.3 | 4 | |
total | pas d'indication | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
subalpin supérieur | 0.0 | . | 0.0 | . | 0.2 | 100 | 39.0 | 7 | 11.4 | 13 | 50.5 | 6 | |
subalpin | 0.0 | . | 0.2 | 100 | 11.9 | 13 | 103.9 | 4 | 21.3 | 9 | 137.2 | 3 | |
haut-montagnard | 2.7 | 27 | 1.0 | 45 | 31.7 | 7 | 145.8 | 3 | 34.3 | 7 | 215.5 | 3 | |
montagnard inférieur et supérieur | 136.8 | 2 | 64.3 | 5 | 164.5 | 2 | 83.0 | 4 | 43.1 | 6 | 491.6 | 1 | |
submontagnard | 60.2 | 5 | 159.4 | 2 | 14.1 | 12 | 12.4 | 12 | 0.0 | . | 246.1 | 2 | |
hyperinsubrique et collinéen | 0.4 | 71 | 3.0 | 26 | 0.0 | . | 9.6 | 14 | 48.1 | 5 | 61.1 | 5 | |
total | 200.1 | 1 | 227.9 | 1 | 222.3 | 1 | 393.7 | 1 | 158.3 | 2 | 1202.2 | 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. 1314183. Birmensdorf, Swiss Federal Research Institute WSL