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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 (56 classes) | 1000 m³/an | ±% | 1000 m³/an | ±% | 1000 m³/an | ±% | 1000 m³/an | ±% | 1000 m³/an | ±% | 1000 m³/an | ±% | 1000 m³/an | ±% |
pas d'indication | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . |
Abies alba | 779 | 5 | 362 | 8 | 171 | 12 | 34 | 23 | 18 | 32 | 22 | 33 | 1349 | 4 |
Larix decidua, Larix kaempferi | 54 | 38 | 8 | 43 | 7 | 60 | 120 | 14 | 84 | 15 | 67 | 20 | 361 | 9 |
Picea abies | 1307 | 5 | 641 | 9 | 479 | 12 | 210 | 11 | 462 | 7 | 120 | 17 | 3195 | 3 |
Pinus cembra | 0 | . | 1 | 91 | 1 | 86 | 14 | 25 | 18 | 26 | 0 | 72 | 36 | 17 |
Pinus mugo subsp. uncinata | 0 | . | -1 | 287 | 3 | 71 | 1 | 61 | 1 | 297 | 0 | 84 | 4 | 87 |
Pinus mugo subsp. mugo | 0 | . | 0 | 100 | 0 | 169 | 0 | 100 | 0 | 558 | 0 | 100 | 0 | 125 |
Pinus nigra | 4 | 52 | 0 | . | 1 | 100 | 0 | . | 1 | 100 | 0 | . | 6 | 43 |
Pinus strobus | 3 | 70 | 0 | 100 | 0 | . | 0 | . | 0 | . | 0 | . | 3 | 66 |
Pinus sylvestris | 38 | 32 | 3 | 54 | 4 | 127 | 14 | 57 | 22 | 30 | 3 | 64 | 85 | 20 |
Pseudotsuga menziesii | 48 | 25 | 0 | 121 | 0 | . | 0 | . | 0 | . | 1 | 100 | 46 | 24 |
Taxus baccata | 4 | 30 | 0 | 136 | 1 | 38 | 0 | 100 | 0 | . | 0 | . | 5 | 25 |
autres résineux | 4 | 64 | 0 | 50 | 1 | 76 | 0 | . | 0 | 59 | 0 | 100 | 5 | 52 |
Acer campestre | 0 | 4658 | 0 | 68 | 1 | 71 | 1 | 53 | 0 | 395 | 0 | 222 | 2 | 206 |
Acer opalus | 5 | 49 | 2 | 64 | 0 | . | 1 | 45 | 0 | . | 0 | . | 8 | 34 |
Acer platanoides | 9 | 51 | 2 | 49 | 0 | 210 | 1 | 67 | 1 | 94 | 1 | 67 | 14 | 35 |
Acer pseudoplatanus | 139 | 9 | 51 | 15 | 32 | 28 | 5 | 34 | 3 | 55 | 10 | 60 | 233 | 8 |
Aesculus hippocastanum | 0 | 368 | 0 | 0 | 0 | . | 0 | . | 0 | . | 0 | . | 0 | 368 |
Alnus glutinosa | 17 | 34 | 0 | 0 | 0 | 100 | 0 | 0 | 0 | . | 4 | 68 | 20 | 31 |
Alnus incana | 2 | 83 | 2 | 123 | 0 | 2880 | 4 | 68 | 9 | 55 | 6 | 42 | 24 | 34 |
Alnus viridis | 0 | . | 0 | 100 | 0 | 0 | 0 | . | 0 | . | 0 | 100 | 0 | 286 |
Betula pendula | 5 | 32 | 0 | 232 | 7 | 77 | 4 | 49 | 6 | 30 | 21 | 32 | 44 | 21 |
Betula pubescens | 0 | . | 0 | 176 | 0 | 100 | 1 | 100 | 0 | . | 0 | 71 | 1 | 103 |
Carpinus betulus | 18 | 32 | 0 | 100 | 0 | 103 | 0 | 100 | 0 | . | 1 | 53 | 18 | 30 |
Castanea sativa | 1 | 66 | 0 | 100 | 0 | . | 0 | 2424 | 0 | 100 | 28 | 54 | 29 | 53 |
Fagus sylvatica | 1015 | 4 | 202 | 12 | 147 | 13 | 18 | 24 | 16 | 29 | 146 | 16 | 1486 | 4 |
Fraxinus excelsior | 256 | 9 | 37 | 18 | 75 | 17 | 7 | 43 | 8 | 37 | 31 | 23 | 395 | 7 |
Fraxinus ornus | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | -1 | 138 | -1 | 138 |
Ilex aquifolium | 0 | 61 | 0 | 79 | 0 | 71 | 0 | 100 | 0 | . | 2 | 39 | 2 | 29 |
Juglans regia | 3 | 49 | 0 | 100 | 0 | 100 | 0 | 100 | 3 | 87 | -1 | 91 | 4 | 71 |
Laburnum anagyroides | 0 | 71 | -1 | 72 | 0 | . | 0 | 158 | 0 | . | 0 | 67 | -1 | 148 |
Malus sylvestris | 0 | 100 | 0 | 100 | 0 | . | 0 | . | 0 | . | 0 | 100 | 0 | 417 |
Ostrya carpinifolia | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 12 | 33 | 12 | 33 |
Populus alba, Populus x canescens | 2 | 65 | 7 | 89 | 0 | . | 1 | 100 | 0 | . | 0 | . | 10 | 69 |
Populus nigra s.l. | 7 | 51 | 0 | . | 2 | 100 | -1 | 88 | 0 | 100 | 0 | 429 | 7 | 56 |
Populus (autres) | 8 | 63 | 0 | . | 0 | . | 0 | 0 | 0 | . | 0 | 100 | 7 | 67 |
Populus tremula | 3 | 91 | 1 | 74 | 0 | 100 | 2 | 49 | 3 | 52 | 5 | 69 | 13 | 34 |
Prunus avium | 15 | 40 | 4 | 49 | 3 | 50 | 2 | 48 | 1 | 72 | 5 | 40 | 29 | 22 |
Prunus padus | 1 | 152 | 0 | . | 0 | 100 | 0 | . | 0 | 71 | 0 | . | 1 | 121 |
Pyrus communis, Pyrus pyraster | 0 | 100 | 0 | . | 0 | . | -1 | 100 | 0 | . | 0 | 100 | -1 | 129 |
Quercus cerris | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 2 | 50 | 2 | 50 |
Quercus petraea | 63 | 17 | 2 | 55 | 1 | 103 | 2 | 58 | 2 | 78 | 5 | 71 | 73 | 15 |
Quercus pubescens | 1 | 78 | 0 | . | 0 | . | 3 | 46 | 0 | . | 1 | 362 | 5 | 57 |
Quercus robur | 39 | 25 | 4 | 64 | 3 | 46 | 1 | 66 | 0 | . | 3 | 37 | 48 | 20 |
Quercus rubra | 7 | 59 | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 6 | 59 |
Robinia pseudoacacia | 10 | 88 | 0 | 100 | 0 | . | 0 | 74 | 0 | . | 8 | 42 | 18 | 51 |
Salix (autres) | 1 | 289 | 5 | 81 | 1 | 100 | 4 | 51 | 0 | 404 | 4 | 57 | 15 | 39 |
Sorbus aria | 7 | 23 | -1 | 236 | 1 | 51 | 0 | 191 | 0 | 212 | 2 | 39 | 9 | 29 |
Sorbus aucuparia | 2 | 38 | 1 | 173 | 0 | 586 | 2 | 23 | 1 | 32 | 0 | 160 | 6 | 37 |
Sorbus torminalis | 1 | 59 | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 1 | 59 |
Tilia cordata | 12 | 46 | 3 | 95 | 0 | 770 | 0 | 7120 | 0 | 58 | 16 | 41 | 31 | 30 |
Tilia platyphyllos | 9 | 33 | 0 | 47 | 9 | 54 | 4 | 64 | 0 | . | 3 | 54 | 25 | 25 |
Ulmus glabra | 5 | 86 | 6 | 38 | 0 | 2130 | 0 | 0 | -1 | 92 | 0 | 430 | 9 | 62 |
Ulmus minor | 1 | 60 | 0 | 100 | 0 | . | 0 | . | 0 | . | 0 | 0 | 1 | 61 |
autres feuillus | 2 | 84 | 1 | 94 | 0 | . | 0 | . | 0 | . | 1 | 89 | 3 | 55 |
autres arbustes | 1 | 52 | 1 | 54 | 0 | 101 | 0 | 392 | 0 | 58 | 2 | 34 | 4 | 24 |
indéterminable | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
total | 3907 | 2 | 1345 | 6 | 948 | 8 | 457 | 8 | 657 | 6 | 526 | 8 | 7707 | 2 |
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. 1363172. Birmensdorf, Swiss Federal Research Institute WSL