Recherche dans d'anciens sets de données
Résultat de la recherche: 1 inscription 1 page
région de forêt protectrice | |||||||||||||||
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Plateau/Jura | nord des Alpes ouest | nord des Alpes est | sud-ouest des Alpes | sud-est des Alpes | Sud des Alpes | Suisse | |||||||||
avalanche SilvaProtect | nombre de tiges/ha (DHP >=24cm, classé) | 1000 ha | ± % | 1000 ha | ± % | 1000 ha | ± % | 1000 ha | ± % | 1000 ha | ± % | 1000 ha | ± % | 1000 ha | ± % |
pas d'indication | 0-100 tiges/ha | 103.5 | 3 | 32.2 | 7 | 17.3 | 10 | 19.7 | 9 | 26.0 | 8 | 18.7 | 10 | 217.3 | 3 |
101-200 tiges/ha | 100.0 | 4 | 19.2 | 10 | 13.5 | 12 | 8.1 | 15 | 15.3 | 11 | 5.0 | 20 | 161.0 | 3 | |
201-300 tiges/ha | 84.1 | 4 | 18.8 | 10 | 10.5 | 13 | 2.7 | 26 | 9.9 | 14 | 4.4 | 21 | 130.3 | 4 | |
301-400 tiges/ha | 46.3 | 6 | 9.1 | 15 | 8.1 | 15 | 2.3 | 29 | 7.2 | 16 | 1.8 | 33 | 74.8 | 5 | |
401-500 tiges/ha | 21.8 | 9 | 6.3 | 18 | 5.1 | 19 | 0.5 | 58 | 3.6 | 23 | 1.2 | 41 | 38.5 | 7 | |
501-600 tiges/ha | 6.8 | 17 | 3.5 | 24 | 0.8 | 50 | 0.6 | 58 | 0.8 | 50 | 0.8 | 50 | 13.2 | 12 | |
plus de 600 tiges/ha | 3.9 | 22 | 3.6 | 24 | 2.3 | 29 | 0.4 | 71 | 0.8 | 50 | 0.2 | 100 | 11.1 | 13 | |
total | 366.3 | 1 | 92.7 | 4 | 57.4 | 5 | 34.3 | 7 | 63.5 | 5 | 32.0 | 7 | 646.3 | 1 | |
à l'interieur du périmètre | 0-100 tiges/ha | 0.0 | . | 5.5 | 19 | 3.5 | 24 | 5.0 | 20 | 4.8 | 20 | 3.5 | 23 | 22.2 | 9 |
101-200 tiges/ha | 1.3 | 40 | 5.3 | 19 | 3.5 | 23 | 5.8 | 18 | 5.6 | 19 | 5.1 | 19 | 26.5 | 8 | |
201-300 tiges/ha | 1.8 | 33 | 3.6 | 23 | 3.7 | 23 | 4.8 | 19 | 4.5 | 20 | 2.7 | 26 | 21.1 | 9 | |
301-400 tiges/ha | 0.6 | 57 | 4.2 | 22 | 1.8 | 33 | 4.8 | 19 | 2.6 | 28 | 0.8 | 50 | 14.8 | 11 | |
401-500 tiges/ha | 1.0 | 45 | 0.6 | 58 | 0.6 | 58 | 1.3 | 38 | 1.0 | 45 | 0.4 | 71 | 4.8 | 20 | |
501-600 tiges/ha | 0.0 | . | 0.6 | 58 | 1.2 | 41 | 1.0 | 45 | 0.4 | 71 | 0.6 | 57 | 3.8 | 23 | |
plus de 600 tiges/ha | 0.0 | . | 0.6 | 58 | 0.4 | 71 | 0.9 | 44 | 0.2 | 100 | 0.4 | 71 | 2.5 | 28 | |
total | 4.7 | 20 | 20.4 | 9 | 14.6 | 11 | 23.7 | 8 | 19.0 | 10 | 13.4 | 11 | 95.8 | 4 | |
hors du périmètre | 0-100 tiges/ha | 9.3 | 14 | 18.4 | 10 | 14.1 | 11 | 19.4 | 9 | 19.0 | 10 | 37.4 | 6 | 117.5 | 4 |
101-200 tiges/ha | 14.3 | 12 | 24.6 | 9 | 9.1 | 14 | 16.4 | 10 | 16.8 | 10 | 31.2 | 7 | 112.5 | 4 | |
201-300 tiges/ha | 12.5 | 12 | 21.0 | 9 | 13.3 | 12 | 9.0 | 14 | 13.1 | 12 | 18.4 | 10 | 87.4 | 5 | |
301-400 tiges/ha | 9.7 | 14 | 11.1 | 13 | 8.0 | 15 | 5.1 | 19 | 7.2 | 16 | 10.7 | 13 | 51.9 | 6 | |
401-500 tiges/ha | 3.6 | 23 | 7.4 | 16 | 5.9 | 17 | 3.4 | 23 | 2.6 | 28 | 3.9 | 23 | 26.8 | 8 | |
501-600 tiges/ha | 1.2 | 41 | 3.4 | 24 | 3.0 | 25 | 2.3 | 28 | 1.2 | 41 | 1.7 | 33 | 12.8 | 12 | |
plus de 600 tiges/ha | 1.2 | 41 | 2.4 | 29 | 2.1 | 30 | 0.2 | 100 | 0.4 | 71 | 1.2 | 41 | 7.5 | 16 | |
total | 51.8 | 6 | 88.3 | 4 | 55.5 | 5 | 55.8 | 4 | 60.3 | 5 | 104.5 | 3 | 416.3 | 2 | |
total | 0-100 tiges/ha | 112.8 | 3 | 56.2 | 5 | 34.9 | 6 | 44.0 | 6 | 49.8 | 5 | 59.5 | 5 | 357.1 | 2 |
101-200 tiges/ha | 115.6 | 4 | 49.1 | 6 | 26.1 | 8 | 30.4 | 7 | 37.7 | 6 | 41.3 | 6 | 300.1 | 2 | |
201-300 tiges/ha | 98.5 | 4 | 43.3 | 6 | 27.5 | 8 | 16.5 | 10 | 27.4 | 8 | 25.5 | 8 | 238.7 | 3 | |
301-400 tiges/ha | 56.6 | 5 | 24.4 | 8 | 17.8 | 10 | 12.3 | 12 | 17.0 | 10 | 13.3 | 12 | 141.5 | 3 | |
401-500 tiges/ha | 26.3 | 8 | 14.3 | 12 | 11.6 | 12 | 5.3 | 18 | 7.2 | 16 | 5.4 | 19 | 70.1 | 5 | |
501-600 tiges/ha | 8.0 | 16 | 7.6 | 16 | 4.9 | 20 | 3.8 | 22 | 2.4 | 29 | 3.1 | 25 | 29.8 | 8 | |
plus de 600 tiges/ha | 5.1 | 20 | 6.6 | 17 | 4.8 | 20 | 1.5 | 35 | 1.4 | 38 | 1.8 | 33 | 21.1 | 10 | |
total | 422.8 | 1 | 201.4 | 1 | 127.5 | 2 | 113.8 | 2 | 142.8 | 2 | 150.0 | 2 | 1158.4 | 1 |
Résultat de la recherche: 1 inscription 1 page