Recherche dans d’anciens sets de données

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Résultat de la recherche: 1 inscription 1 page
IFN2–IFN3
volume de bois total (évolution): essence principale · état de l'arbre (vif/mort) · région de forêt protectrice
unité: %
ensemble analysé: forêt accessible sans la forêt buissonnante IFN1/IFN2/IFN3/IFN4
réseau: réseau IFN4 2009-2013
évolution 1993/95–2004/06
région de forêt protectrice
Plateau/Juranord des Alpes ouestnord des Alpes estsud-ouest des Alpessud-est des AlpesSud des AlpesSuisse
essence principaleétat de l%'arbre (vif/mort) %± %± %± %± %± %± %±
épicéavif-18.32.7-7.03.03.23.213.94.04.24.113.45.0-5.71.5
mort200.655.3186.138.362.717.913.912.862.024.166.440.9102.512.9
total-15.62.60.22.86.03.013.93.87.03.815.54.7-1.81.4
sapinvif3.82.8-4.44.614.14.722.514.114.211.018.86.83.62.1
mort111.340.9224.382.025.328.5116.5106.3117.2111.7-0.811.4109.224.1
total6.02.70.84.514.64.528.112.720.412.516.45.36.52.0
pinvif-6.73.5-3.76.4-4.212.32.08.56.28.0-3.611.1-2.42.9
mort201.590.058.063.8123.5135.8-3.117.731.544.8-11.823.770.827.4
total-1.34.10.65.51.310.61.47.97.47.2-3.910.51.13.0
mélèzevif-6.09.1-18.621.8-16.211.214.33.912.74.825.44.812.82.5
mort1043.11404.1..140.666.87.114.8107.754.069.957.843.118.2
total-3.38.3-11.521.6-12.710.213.73.715.24.726.55.014.12.5
arolevif..-13.752.9..12.212.3-1.29.5246.2.3.57.6
mort..-36.3...-45.849.4-34.816.1..-40.124.2
total..-23.231.9..10.111.5-1.89.3246.2.2.37.3
autres résineuxvif53.410.018.73.7-256.61288.218.994.4225.5107.3245.0.55.310.0
mort38.799.3......181.4186.2..112.1102.6
total53.310.018.73.7-256.61288.218.994.4214.6104.4245.0.55.610.0
hêtrevif0.42.45.45.012.04.426.39.11.59.628.96.84.31.8
mort153.259.9289.3189.897.152.7..557.0427.3130.970.3170.945.5
total1.52.38.05.013.04.327.99.14.19.830.36.75.71.8
érablevif23.15.217.58.12.25.669.232.039.731.384.624.118.73.6
mort236.1122.462.6106.3129.097.4757.8620.5....181.671.7
total24.75.217.88.14.35.580.833.942.332.786.223.520.33.5
frênevif17.54.926.410.652.513.39.032.86.718.587.138.425.04.5
mort263.6174.3566.5383.451.932.6273.8464.8661.6826.11648.71889.1225.388.9
total19.24.730.310.252.413.216.332.513.218.499.336.427.14.3
chênevif4.96.2-19.511.93.614.276.318.30.68.910.210.15.65.3
mort195.1127.5-36.843.1..42.397.2..-46.033.2167.0102.0
total7.56.2-19.911.39.913.575.317.00.68.99.410.07.95.3
châtaigniervif494.3.....-22.021.113.4.4.85.94.65.8
mort..........113.933.4115.633.5
total494.3.....-16.422.913.4.12.35.212.05.1
autres feuillusvif7.06.916.016.118.617.225.918.631.221.128.58.617.14.8
mort-5.828.646.433.6172.099.0150.866.743.936.279.232.151.118.3
total6.26.819.315.426.615.232.417.433.118.832.97.719.84.5
non déterminablevif..............
mort..............
total..............
totalvif-4.31.6-3.22.58.32.614.52.96.03.018.62.81.21.0
mort149.825.8192.432.566.314.520.910.671.619.978.418.3103.39.3
total-2.11.62.82.310.52.515.02.89.02.821.42.64.31.0

différence, calculé par unité d'interprétation: région de forêt protectrice

© WSL, Inventaire forestier national suisse, 22.12.2014 #174196/160615
Résultat de la recherche: 1 inscription 1 page

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