National gene conservation unit number: RG-CAS/GO,CE,CA-E250-1
Date of collection of the field data entered: 2007
Date of the most recent visit: 2007

Location

Unit country: Romania
Unit province or state: Bihor
Unit department or county: -
Unit municipality: Dobresti
Unit local name: Bulz
Ownership of the unit: Public
Unit elevation [m a.s.l.]: 450 - 520
Unit surface area [ha]: 8.3
Coordinates (Public coordinates): Latitude (Decimal):46.8076 | Longitude (Decimal): 22.2624

Soil: Stagnic Luvisols

Climate

Mean monthly temperature and mean monthly precipitation²

Climatic zone: Cool temperate.
Environmental zone:Cool temperate and xeric.
Aridity index: 0.985

Species

All tree species reported in the unit: Quercus cerris; Carpinus betulus; Castanea sativa; Quercus petraea ssp. petraea
Target species for conservation in the GCU: Castanea sativa

Unit type: Gene reserve forest, Seed stand, Forest area managed for wood production AND/or multiple uses AND services

Target species: Castanea sativa
Status of the target species in the GCU: Pending
Category of the target species in the GCU: Ex situ
Origin of the target species in the GCU : Unknown
Population share (%): 100%
Estimated number of reproducing trees (interval): 500 - 4999
Status of long-term viable regeneration: Continuous

Management
Population management: Minimum intervention allowed
Predominant silvicultural system: Close-to-natural forestry (continuous cover forest, selective logging)