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IFN4IFN5
évolution: volume total de bois (bois de tige)
essence principale · état de l'arbre (vif/mort)
découpage régional: région économique
unité: m³/ha/an
ensemble analysé: forêt accessible sans la forêt buissonnante IFN1-IFN5
réseau: réseau 1,4 km, sous-réseaux 1 à 5
évolution 2009/17–2018/26
région économique
Ouest du JuraEst du JuraOuest du PlateauCentre du PlateauEst du PlateauOuest des PréalpesCentre des PréalpesEst des PréalpesNord-ouest des AlpesCentre des AlpesNord-est des AlpesSud-ouest des AlpesSud-est des AlpesSud des AlpesSuisse
essence principaleétat de l'arbre (vif/mort)m³/ha/an±%m³/ha/an±%m³/ha/an±%m³/ha/an±%m³/ha/an±%m³/ha/an±%m³/ha/an±%m³/ha/an±%m³/ha/an±%m³/ha/an±%m³/ha/an±%m³/ha/an±%m³/ha/an±%m³/ha/an±%m³/ha/an±%
pas d'indicationpas d'indication..............................
vif..............................
mort..............................
total..............................
épicéapas d'indication..............................
vif-1.333-1.650-2.158-2.447-2.437-0.6322-2.546-0.62001.298-1.0233-2.5891.0561.3600.6156-0.736
mort0.7280.4107-0.4830.05820.384-1.0750.6440.834-0.22340.22770.15310.8270.7400.5360.419
total-0.664-1.256-2.552-2.446-2.140-1.6129-1.9610.25451.0118-0.8305-2.4921.8292.0371.187-0.380
sapinpas d'indication..............................
vif0.593-0.7750.41470.2316-0.12840.42541.3440.7840.6530.81070.14060.4310.11490.3470.434
mort0.2670.4410.3700.2490.03640.11290.3610.3680.11370.457-0.11090.01480.11380.1610.123
total0.767-0.22070.7760.4149-0.12610.52061.6360.9590.7481.2700.035870.4320.1910.3350.524
pinpas d'indication..............................
vif-0.1156-0.1230-0.6710.0194-0.2610.0.0.11110.018690.0680.3480.0.-0.1930.11710.01490.075
mort0.0700.0891-0.2550.09410.1750.0.0.0570.0.0.0750.0960.0.0.1540.1380.0880.037
total0.0551-0.1218-0.8640.0161-0.1910.0.0.2710.018690.05880.3470.0.0.05230.2580.03400.0295
mélèzepas d'indication..............................
vif0.01260.02140.345-0.11320.04270.0720.01520.01670.2600.0.0.05080.5580.3820.5380.231
mort0.01000.0.-0.1770.0.0.01000.0990.01000.01000.01080.0.0.0770.02160.1470.1770.059
total0.01110.02140.283-0.11320.07120.1760.01650.03240.2500.0.0.03290.4620.4550.7250.225
arolepas d'indication..............................
vif................0.01000.0.0.0.0.11000.1600.01000.048
mort................0.0.0.0.0.0.0.0680.0271..0.077
total................0.01000.0.0.0.0.1670.2600.01000.043
autres résineuxpas d'indication..............................
vif0.0540.371-0.7830.4370.2450.0.0.0710.1700.01000.0990.01440.0980.0790.0960.061
mort0.01740.0.0.01000.01000.0.......0.0.0.0990.0.0.01130.071..0.060
total0.0540.371-0.7830.4370.2450.0.0.0710.1700.01000.0990.01440.07600.06320.0960.059
hêtrepas d'indication..............................
vif-0.659-1.6540.3213-0.22360.027440.6770.15860.41540.31421.1510.8830.02300.02128790.9220.1191
mort0.2350.8400.021560.02990.01470.1520.03140.3350.03990.01110.4390.1550.0780.01540.121
total-0.396-0.81030.3227-0.32040.011400.7630.13790.6870.31461.1491.2580.02260.01841.0200.260
érablepas d'indication..............................
vif0.4250.3660.5330.5250.21050.11130.018560.6520.11640.11460.4820.1380.1560.1870.217
mort0.0660.0550.02040.03000.02960.0960.0720.01450.01060.0900.01560.0960.01000.01020.083
total0.5230.3560.5330.5250.11130.11570.04650.6550.21290.11330.5740.1380.1570.1660.216
frênepas d'indication..............................
vif-0.247-0.469-0.996-0.477-0.7400.456-0.1184-0.559-0.2790.297-0.12600.1510.018230.260-0.233
mort0.2510.2390.1780.02030.2370.1770.2340.2350.1960.037640.3580.05040.0860.02010.118
total0.01394-0.2134-0.8111-0.481-0.5560.5450.1184-0.399-0.21340.2970.3840.1490.01870.254-0.183
chênepas d'indication..............................
vif0.02380.1184-0.3174-0.11550.09540.1800.0880.01360.01020.11480.0.0.1410.0780.01630.0199
mort0.0880.0548-0.11630.01370.01220.01000.0970.01000.01010.0990.0.0.02760.0.0.1510.073
total0.01260.1190-0.3160-0.11210.08270.1870.1660.01250.0750.1740.0.0.1440.0780.1510.0122
châtaignierpas d'indication..............................
vif....0.01000.0.0.0100......0.01000.0.0.0.0.0810.0910.13750.0358
mort....0.01000.0.0.0.......0.0.0.0.0.0.0.01000.0.0.4200.020
total....0.0700.0.0.0100......0.01000.0.0.0.0.0800.0910.4500.050
autres feuilluspas d'indication..............................
vif0.08680.12570.054900.13080.3530.1670.1118-0.1336-0.382-0.1263-0.21060.11070.04330.4570.164
mort0.0800.1820.11300.0680.01100.046840.06780.1680.172-0.21020.2820.0720.03920.1920.040
total0.11600.21040.22580.12170.2600.1880.11050.01049-0.2122-0.2960.04480.1680.015090.5450.139
indéterminablepas d'indication..............................
vif..............................
mort0.0990.0900.01000.01000.0970.0930.09950.01230.0124-0.1890.01330.01120.0840.01040.0182
total0.0990.0900.01000.01000.0970.0930.09950.01230.0124-0.1890.01330.01120.0840.01040.0182
totalpas d'indication..............................
vif-1.173-3.641-3.078-2.274-2.9421.2207-1.01550.53181.9741.5172-1.51662.1322.0453.1380.04478
mort1.4192.031-0.22770.21210.547-0.71101.2341.6220.13160.41350.9631.1241.2271.3210.910
total0.3278-1.686-3.279-2.080-2.4500.55970.26312.2792.1722.0149-0.64083.2203.1274.4270.940
© WSL, Inventaire forestier national suisse, 06.03.2024 #1265730/447480

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. 1265730. Birmensdorf, Swiss Federal Research Institute WSL

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