National gene conservation unit number: DNK00035
Date of collection of the field data entered: 2000
Date of the most recent visit: 2000
Location
Unit country: Denmark
Unit province or state: -
Unit department or county: -
Unit municipality: -
Unit local name: Segen (del af Almindingen) - Ekkodalen, sydlige del
Ownership of the unit:
Public
Unit elevation [m a.s.l.]: 129 - 129
Unit surface area [ha]: 35.5
Coordinates (Public coordinates):
Latitude (Decimal):55.1097 | Longitude (Decimal): 14.9002
Soil: Cambic Arenosols
Climate
Mean monthly temperature and mean monthly precipitation2
All tree species reported in the unit: Sorbus aucuparia; Prunus avium; Sorbus intermedia; Tilia cordata; Carpinus betulus; Betula pendula; Acer platanoides; Lonicera periclymenum; Quercus petraea
Target species for conservation in the GCU:
Acer platanoides,
Betula pendula,
Carpinus betulus,
Prunus avium,
Quercus petraea,
Sorbus aucuparia,
Tilia cordata
Unit type:
Gene reserve forest
Target species: Acer platanoides
Status of the target species in the GCU: - Category of the target species in the GCU: In situ Origin of the target species in the GCU : Autochtonous Population share (%): 15%
Estimated number of reproducing trees (interval): 15 - 49
Status of long-term viable regeneration: -
Management
Population management: -
Predominant silvicultural system: No silviculture
Target species: Betula pendula
Status of the target species in the GCU: - Category of the target species in the GCU: In situ Origin of the target species in the GCU : Autochtonous Population share (%): 80%
Estimated number of reproducing trees (interval): 50 - 499
Status of long-term viable regeneration: -
Management
Population management: -
Predominant silvicultural system: No silviculture
Target species: Carpinus betulus
Status of the target species in the GCU: - Category of the target species in the GCU: In situ Origin of the target species in the GCU : Autochtonous Population share (%): 15%
Estimated number of reproducing trees (interval): 500 - 4999
Status of long-term viable regeneration: -
Management
Population management: -
Predominant silvicultural system: No silviculture
Target species: Prunus avium
Status of the target species in the GCU: - Category of the target species in the GCU: In situ Origin of the target species in the GCU : Autochtonous Population share (%): 15%
Estimated number of reproducing trees (interval): 50 - 499
Status of long-term viable regeneration: -
Management
Population management: -
Predominant silvicultural system: No silviculture
Target species: Quercus petraea
Status of the target species in the GCU: - Category of the target species in the GCU: In situ Origin of the target species in the GCU : Autochtonous Population share (%): 80%
Estimated number of reproducing trees (interval): 500 - 4999
Status of long-term viable regeneration: -
Management
Population management: -
Predominant silvicultural system: No silviculture
Target species: Sorbus aucuparia
Status of the target species in the GCU: - Category of the target species in the GCU: In situ Origin of the target species in the GCU : Autochtonous Population share (%): 15%
Estimated number of reproducing trees (interval): 50 - 499
Status of long-term viable regeneration: -
Management
Population management: -
Predominant silvicultural system: No silviculture
Target species: Tilia cordata
Status of the target species in the GCU: - Category of the target species in the GCU: In situ Origin of the target species in the GCU : Autochtonous Population share (%): 15%
Estimated number of reproducing trees (interval): 50 - 499
Status of long-term viable regeneration: -
Management
Population management: -
Predominant silvicultural system: No silviculture
Location
