National gene conservation unit number: 3.0217
Date of collection of the field data entered: 2003
Date of the most recent visit: 2008

Location

Unit country: Slovenia
Unit province or state: Posavska
Unit department or county: -
Unit municipality: Kostanjevica na Krki
Unit local name: Krakovo - Kostanjevica
Ownership of the unit: Other
Unit elevation [m a.s.l.]: 150 - 150
Unit surface area [ha]: 6.47
Coordinates (Public coordinates): Latitude (Decimal):45.8636 | Longitude (Decimal): 15.4381

Soil: Eutric Gleysols

Climate

Mean monthly temperature and mean monthly precipitation²

Climatic zone: Cool temperate.
Environmental zone:Cool temperate and moist.
Aridity index: 1.107

Species

All tree species reported in the unit: Fraxinus angustifolia; Carpinus betulus; Quercus robur
Target species for conservation in the GCU: Quercus robur

Unit type: Gene reserve forest, Biodiversity conservation (habitats AND/or species), Seed stand, Protective forest area (soil, water, timber line, etc.)

Target species: Quercus robur
Status of the target species in the GCU: Included
Category of the target species in the GCU: In situ
Origin of the target species in the GCU : Autochtonous
Population share (%): 100%
Estimated number of reproducing trees (interval): 500 - 4999
Status of long-term viable regeneration: Continuous

Management
Population management: Conservation through active intervention carried out
Predominant silvicultural system: Close-to-natural forestry (continuous cover forest, selective logging)