Selection from the list of topics
production region | |||||||||||||
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Jura | Plateau | Pre-Alps | Alps | Southern Alps | Switzerland | ||||||||
diameter at breast height (10 classes) | main tree species | n/ha | ±% | n/ha | ±% | n/ha | ±% | n/ha | ±% | n/ha | ±% | n/ha | ±% |
n/a | n/a | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . |
spruce | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | |
fir | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | |
pine | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | |
larch | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | |
Arolla pine | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | |
other conifers | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | |
beech | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | |
maple | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | |
ash | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | |
oak | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | |
sweet chestnut | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | |
other broadleaves | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | |
indeterminable | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | |
total | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | |
12-20 cm | n/a | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . |
spruce | 36 | 11 | 47 | 10 | 82 | 8 | 94 | 5 | 36 | 14 | 66 | 4 | |
fir | 38 | 10 | 22 | 12 | 33 | 11 | 7 | 13 | 4 | 27 | 19 | 6 | |
pine | 1 | 30 | 1 | 41 | 2 | 57 | 16 | 17 | 1 | 60 | 6 | 15 | |
larch | 0 | 80 | 3 | 54 | 2 | 50 | 17 | 11 | 22 | 16 | 9 | 9 | |
Arolla pine | 0 | . | 0 | . | 0 | . | 6 | 20 | 0 | 74 | 2 | 20 | |
other conifers | 2 | 38 | 3 | 39 | 1 | 38 | 4 | 25 | 0 | 100 | 2 | 18 | |
beech | 53 | 8 | 41 | 9 | 32 | 10 | 15 | 12 | 42 | 13 | 33 | 5 | |
maple | 20 | 13 | 14 | 13 | 13 | 16 | 11 | 13 | 9 | 28 | 13 | 7 | |
ash | 10 | 17 | 10 | 16 | 7 | 17 | 7 | 16 | 10 | 22 | 9 | 8 | |
oak | 7 | 37 | 4 | 28 | 0 | 58 | 2 | 31 | 7 | 37 | 4 | 17 | |
sweet chestnut | 0 | . | 0 | . | 0 | . | 0 | 69 | 50 | 15 | 7 | 15 | |
other broadleaves | 18 | 11 | 25 | 11 | 22 | 13 | 34 | 9 | 80 | 10 | 33 | 5 | |
indeterminable | 1 | 44 | 0 | 58 | 1 | 29 | 1 | 26 | 1 | 41 | 1 | 16 | |
total | 188 | 4 | 169 | 4 | 194 | 5 | 215 | 3 | 263 | 5 | 204 | 2 | |
21-30 cm | n/a | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . |
spruce | 19 | 11 | 28 | 10 | 56 | 7 | 57 | 5 | 23 | 13 | 40 | 4 | |
fir | 22 | 10 | 12 | 13 | 19 | 10 | 4 | 14 | 2 | 32 | 11 | 6 | |
pine | 3 | 28 | 2 | 37 | 1 | 79 | 10 | 14 | 0 | 58 | 4 | 12 | |
larch | 0 | 100 | 2 | 38 | 0 | 78 | 11 | 12 | 18 | 14 | 6 | 9 | |
Arolla pine | 0 | . | 0 | . | 0 | . | 5 | 17 | 0 | 100 | 2 | 17 | |
other conifers | 1 | 43 | 1 | 31 | 0 | 58 | 0 | 47 | 0 | . | 0 | 22 | |
beech | 31 | 9 | 20 | 8 | 23 | 10 | 9 | 13 | 26 | 16 | 19 | 5 | |
maple | 11 | 11 | 8 | 15 | 10 | 12 | 5 | 14 | 2 | 31 | 7 | 7 | |
ash | 4 | 19 | 4 | 16 | 7 | 18 | 3 | 21 | 4 | 31 | 4 | 9 | |
oak | 4 | 30 | 3 | 24 | 1 | 44 | 1 | 29 | 5 | 22 | 2 | 13 | |
sweet chestnut | 0 | . | 0 | . | 0 | . | 0 | 58 | 28 | 14 | 4 | 14 | |
other broadleaves | 6 | 19 | 8 | 13 | 7 | 19 | 11 | 11 | 33 | 12 | 12 | 6 | |
indeterminable | 0 | 58 | 0 | 100 | 0 | 45 | 0 | 44 | 0 | 100 | 0 | 26 | |
total | 100 | 4 | 87 | 5 | 125 | 5 | 116 | 3 | 142 | 5 | 113 | 2 | |
31-40 cm | n/a | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . |
spruce | 16 | 11 | 15 | 10 | 39 | 7 | 36 | 5 | 14 | 14 | 26 | 3 | |
fir | 11 | 11 | 7 | 13 | 12 | 11 | 3 | 15 | 2 | 31 | 7 | 6 | |
pine | 4 | 22 | 1 | 27 | 1 | 53 | 5 | 14 | 1 | 51 | 3 | 11 | |
larch | 0 | 71 | 0 | 44 | 0 | 100 | 8 | 11 | 10 | 15 | 4 | 9 | |
Arolla pine | 0 | . | 0 | . | 0 | . | 2 | 19 | 0 | . | 1 | 19 | |
other conifers | 0 | 81 | 0 | 44 | 0 | . | 0 | 61 | 0 | . | 0 | 33 | |
beech | 23 | 8 | 13 | 9 | 15 | 9 | 5 | 12 | 11 | 15 | 12 | 4 | |
maple | 5 | 16 | 3 | 14 | 5 | 14 | 2 | 18 | 1 | 40 | 3 | 8 | |
ash | 3 | 25 | 5 | 16 | 4 | 25 | 2 | 20 | 1 | 32 | 3 | 10 | |
oak | 2 | 23 | 2 | 25 | 0 | 55 | 0 | 35 | 2 | 27 | 1 | 13 | |
sweet chestnut | 0 | . | 0 | . | 0 | . | 0 | 62 | 10 | 18 | 1 | 17 | |
other broadleaves | 2 | 24 | 3 | 18 | 1 | 28 | 1 | 16 | 12 | 16 | 3 | 9 | |
indeterminable | 0 | 71 | 0 | 100 | 0 | 41 | 0 | 36 | 0 | 100 | 0 | 25 | |
total | 66 | 5 | 50 | 5 | 78 | 4 | 66 | 3 | 65 | 6 | 65 | 2 | |
41-50 cm | n/a | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . |
spruce | 11 | 8 | 10 | 9 | 25 | 6 | 23 | 5 | 10 | 13 | 18 | 3 | |
fir | 8 | 10 | 6 | 10 | 8 | 8 | 2 | 15 | 1 | 29 | 5 | 5 | |
pine | 2 | 19 | 2 | 18 | 1 | 58 | 2 | 16 | 0 | 52 | 1 | 10 | |
larch | 0 | 58 | 0 | 36 | 0 | 100 | 6 | 10 | 6 | 14 | 3 | 8 | |
Arolla pine | 0 | . | 0 | . | 0 | . | 1 | 18 | 0 | . | 0 | 18 | |
other conifers | 0 | 61 | 0 | 47 | 0 | . | 0 | . | 0 | 100 | 0 | 35 | |
beech | 14 | 7 | 9 | 8 | 10 | 10 | 3 | 12 | 4 | 15 | 7 | 4 | |
maple | 2 | 14 | 1 | 21 | 2 | 17 | 1 | 17 | 0 | 47 | 1 | 8 | |
ash | 2 | 20 | 3 | 15 | 1 | 21 | 0 | 26 | 0 | 44 | 1 | 9 | |
oak | 2 | 24 | 2 | 18 | 0 | 48 | 0 | 42 | 1 | 29 | 1 | 12 | |
sweet chestnut | 0 | . | 0 | . | 0 | . | 0 | 50 | 5 | 18 | 1 | 18 | |
other broadleaves | 1 | 32 | 1 | 19 | 0 | 38 | 1 | 24 | 3 | 18 | 1 | 11 | |
indeterminable | 0 | 71 | 0 | . | 0 | . | 0 | 32 | 0 | . | 0 | 29 | |
total | 43 | 4 | 34 | 4 | 47 | 4 | 40 | 3 | 31 | 6 | 39 | 2 | |
51-60 cm | n/a | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . |
spruce | 7 | 9 | 5 | 10 | 16 | 6 | 13 | 5 | 7 | 20 | 10 | 4 | |
fir | 5 | 11 | 4 | 12 | 7 | 10 | 2 | 15 | 1 | 28 | 4 | 6 | |
pine | 1 | 25 | 1 | 22 | 0 | 50 | 1 | 22 | 0 | 74 | 1 | 13 | |
larch | 0 | 71 | 0 | 31 | 0 | 100 | 4 | 10 | 4 | 14 | 2 | 8 | |
Arolla pine | 0 | . | 0 | . | 0 | . | 1 | 23 | 0 | . | 0 | 23 | |
other conifers | 0 | 62 | 0 | 49 | 0 | . | 0 | . | 0 | 100 | 0 | 36 | |
beech | 7 | 10 | 7 | 8 | 5 | 12 | 1 | 17 | 2 | 19 | 4 | 5 | |
maple | 1 | 22 | 1 | 27 | 1 | 23 | 0 | 27 | 0 | . | 0 | 12 | |
ash | 0 | 35 | 2 | 16 | 0 | 38 | 0 | 28 | 0 | 63 | 1 | 12 | |
oak | 0 | 31 | 1 | 18 | 0 | . | 0 | 59 | 0 | 41 | 0 | 14 | |
sweet chestnut | 0 | . | 0 | . | 0 | . | 0 | 72 | 2 | 24 | 0 | 23 | |
other broadleaves | 0 | 47 | 1 | 29 | 0 | 47 | 0 | 32 | 0 | 42 | 0 | 17 | |
indeterminable | 0 | . | 0 | . | 0 | 58 | 0 | 71 | 0 | . | 0 | 45 | |
total | 21 | 5 | 23 | 4 | 29 | 4 | 22 | 4 | 17 | 10 | 23 | 2 | |
61-70 cm | n/a | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . |
spruce | 3 | 13 | 3 | 13 | 8 | 9 | 5 | 7 | 3 | 16 | 5 | 5 | |
fir | 2 | 15 | 2 | 14 | 3 | 12 | 1 | 20 | 0 | 45 | 2 | 7 | |
pine | 0 | 71 | 0 | 37 | 0 | 58 | 0 | 34 | 0 | 100 | 0 | 21 | |
larch | 0 | . | 0 | 45 | 0 | . | 2 | 13 | 1 | 21 | 1 | 11 | |
Arolla pine | 0 | . | 0 | . | 0 | . | 0 | 45 | 0 | . | 0 | 45 | |
other conifers | 0 | 100 | 0 | 51 | 0 | . | 0 | . | 0 | 100 | 0 | 42 | |
beech | 2 | 16 | 3 | 12 | 1 | 23 | 0 | 24 | 1 | 28 | 1 | 8 | |
maple | 0 | 71 | 0 | 43 | 0 | 65 | 0 | 46 | 0 | . | 0 | 27 | |
ash | 0 | 43 | 1 | 25 | 0 | 53 | 0 | 59 | 0 | 100 | 0 | 19 | |
oak | 0 | 60 | 1 | 31 | 0 | 100 | 0 | 100 | 0 | 71 | 0 | 25 | |
sweet chestnut | 0 | . | 0 | . | 0 | . | 0 | 71 | 1 | 27 | 0 | 25 | |
other broadleaves | 0 | 100 | 0 | 41 | 0 | 71 | 0 | 44 | 0 | 71 | 0 | 26 | |
indeterminable | 0 | . | 0 | . | 0 | . | 0 | 100 | 0 | . | 0 | 100 | |
total | 8 | 8 | 10 | 6 | 13 | 7 | 9 | 5 | 6 | 9 | 9 | 3 | |
71-80 cm | n/a | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . |
spruce | 1 | 20 | 1 | 19 | 3 | 12 | 3 | 10 | 1 | 24 | 2 | 6 | |
fir | 1 | 19 | 1 | 17 | 1 | 16 | 1 | 24 | 0 | 49 | 1 | 9 | |
pine | 0 | 100 | 0 | 50 | 0 | . | 0 | 71 | 0 | . | 0 | 38 | |
larch | 0 | 100 | 0 | . | 0 | 71 | 1 | 18 | 1 | 27 | 0 | 15 | |
Arolla pine | 0 | . | 0 | . | 0 | . | 0 | 38 | 0 | . | 0 | 38 | |
other conifers | 0 | . | 0 | 58 | 0 | . | 0 | . | 0 | . | 0 | 58 | |
beech | 0 | 33 | 1 | 20 | 1 | 28 | 0 | 39 | 0 | 41 | 0 | 13 | |
maple | 0 | 71 | 0 | 100 | 0 | 100 | 0 | 100 | 0 | . | 0 | 45 | |
ash | 0 | 71 | 0 | 72 | 0 | 71 | 0 | 70 | 0 | 100 | 0 | 34 | |
oak | 0 | 70 | 0 | 38 | 0 | . | 0 | 100 | 0 | . | 0 | 32 | |
sweet chestnut | 0 | . | 0 | . | 0 | . | 0 | 100 | 1 | 33 | 0 | 31 | |
other broadleaves | 0 | 71 | 0 | 50 | 0 | . | 0 | 100 | 0 | 100 | 0 | 35 | |
indeterminable | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | |
total | 3 | 12 | 4 | 10 | 5 | 9 | 4 | 7 | 3 | 14 | 4 | 4 | |
81-90 cm | n/a | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . |
spruce | 0 | 47 | 0 | 27 | 1 | 22 | 1 | 17 | 1 | 33 | 1 | 11 | |
fir | 0 | 39 | 1 | 26 | 1 | 29 | 0 | 41 | 0 | 100 | 0 | 16 | |
pine | 0 | . | 0 | 100 | 0 | . | 0 | . | 0 | . | 0 | 100 | |
larch | 0 | . | 0 | . | 0 | . | 0 | 27 | 1 | 35 | 0 | 21 | |
Arolla pine | 0 | . | 0 | . | 0 | . | 0 | 52 | 0 | . | 0 | 52 | |
other conifers | 0 | 100 | 0 | 62 | 0 | 100 | 0 | . | 0 | . | 0 | 47 | |
beech | 0 | 100 | 0 | 58 | 0 | 71 | 0 | 57 | 0 | 45 | 0 | 27 | |
maple | 0 | . | 0 | . | 0 | . | 0 | 100 | 0 | . | 0 | 100 | |
ash | 0 | 100 | 0 | 100 | 0 | 72 | 0 | . | 0 | . | 0 | 51 | |
oak | 0 | . | 0 | 50 | 0 | 100 | 0 | 100 | 0 | . | 0 | 41 | |
sweet chestnut | 0 | . | 0 | . | 0 | . | 0 | . | 0 | 47 | 0 | 47 | |
other broadleaves | 0 | . | 0 | 100 | 0 | . | 0 | . | 0 | . | 0 | 100 | |
indeterminable | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | |
total | 1 | 27 | 1 | 15 | 2 | 16 | 1 | 12 | 2 | 20 | 1 | 7 | |
91-100 cm | n/a | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . |
spruce | 0 | 71 | 0 | 58 | 0 | 50 | 0 | 23 | 0 | 59 | 0 | 18 | |
fir | 0 | 50 | 0 | 71 | 0 | 71 | 0 | 58 | 0 | 58 | 0 | 27 | |
pine | 0 | . | 0 | . | 0 | . | 0 | 100 | 0 | . | 0 | 100 | |
larch | 0 | . | 0 | . | 0 | . | 0 | 38 | 0 | 100 | 0 | 36 | |
Arolla pine | 0 | . | 0 | . | 0 | . | 0 | 58 | 0 | . | 0 | 58 | |
other conifers | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | |
beech | 0 | . | 0 | 46 | 0 | 100 | 0 | . | 0 | . | 0 | 42 | |
maple | 0 | . | 0 | . | 0 | . | 0 | 100 | 0 | . | 0 | 100 | |
ash | 0 | . | 0 | 71 | 0 | . | 0 | . | 0 | . | 0 | 71 | |
oak | 0 | . | 0 | 71 | 0 | . | 0 | . | 0 | . | 0 | 71 | |
sweet chestnut | 0 | . | 0 | . | 0 | . | 0 | 100 | 0 | 53 | 0 | 48 | |
other broadleaves | 0 | . | 0 | 100 | 0 | . | 0 | . | 0 | . | 0 | 100 | |
indeterminable | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | |
total | 0 | 41 | 1 | 26 | 0 | 38 | 1 | 17 | 1 | 32 | 0 | 12 | |
>100 cm | n/a | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . |
spruce | 0 | 71 | 0 | 71 | 0 | 38 | 0 | 35 | 0 | 72 | 0 | 22 | |
fir | 0 | 59 | 0 | . | 0 | 100 | 0 | . | 0 | . | 0 | 51 | |
pine | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | |
larch | 0 | . | 0 | . | 0 | . | 0 | 71 | 0 | 100 | 0 | 61 | |
Arolla pine | 0 | . | 0 | . | 0 | . | 0 | 71 | 0 | . | 0 | 71 | |
other conifers | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | |
beech | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | |
maple | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | |
ash | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | |
oak | 0 | . | 0 | 100 | 0 | . | 0 | . | 0 | . | 0 | 100 | |
sweet chestnut | 0 | . | 0 | . | 0 | . | 0 | . | 0 | 51 | 0 | 51 | |
other broadleaves | 0 | . | 0 | 61 | 0 | . | 0 | . | 0 | . | 0 | 61 | |
indeterminable | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | |
total | 0 | 46 | 0 | 44 | 0 | 35 | 0 | 29 | 1 | 39 | 0 | 17 | |
total | n/a | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . | 0 | . |
spruce | 94 | 7 | 109 | 7 | 229 | 5 | 232 | 4 | 95 | 11 | 168 | 2 | |
fir | 89 | 7 | 54 | 8 | 85 | 7 | 19 | 10 | 11 | 23 | 48 | 4 | |
pine | 11 | 18 | 7 | 16 | 5 | 50 | 33 | 12 | 3 | 46 | 16 | 10 | |
larch | 1 | 44 | 6 | 35 | 2 | 47 | 49 | 7 | 63 | 11 | 26 | 6 | |
Arolla pine | 0 | . | 0 | . | 0 | . | 15 | 15 | 0 | 79 | 5 | 15 | |
other conifers | 4 | 30 | 5 | 25 | 1 | 31 | 5 | 25 | 0 | 70 | 3 | 15 | |
beech | 131 | 5 | 93 | 5 | 86 | 7 | 33 | 10 | 87 | 12 | 77 | 3 | |
maple | 39 | 9 | 28 | 10 | 31 | 11 | 20 | 10 | 12 | 25 | 26 | 5 | |
ash | 19 | 13 | 25 | 10 | 20 | 14 | 13 | 14 | 17 | 22 | 18 | 6 | |
oak | 15 | 24 | 13 | 16 | 2 | 30 | 4 | 25 | 16 | 24 | 9 | 11 | |
sweet chestnut | 0 | . | 0 | . | 0 | . | 1 | 58 | 98 | 12 | 13 | 12 | |
other broadleaves | 27 | 11 | 39 | 9 | 31 | 12 | 47 | 9 | 128 | 9 | 50 | 5 | |
indeterminable | 1 | 32 | 0 | 44 | 2 | 21 | 2 | 18 | 1 | 40 | 1 | 12 | |
total | 431 | 3 | 380 | 3 | 493 | 3 | 474 | 2 | 531 | 4 | 460 | 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. 1358429. Birmensdorf, Swiss Federal Research Institute WSL