National gene conservation unit number: RG-NUA/ST,ULC,FRL,FRA,JU-K190-1
Population number: -

GCU
Date of collection of the field data entered: 2007
Date of the most recent visit: 2007

POPULATION
Year of Establishment of the GCU for the species: 2007
Date (or partial of date) of the most recent visit: 2007

Location

Unit country: Romania
Unit province or state: Arad
Unit department or county: -
Unit municipality: Iuliu Moldovan
Unit local name: Rata-Vaida
Ownership of the unit: Public
Unit elevation [m a.s.l.]: 98 - 102
Unit surface area [ha]: 7.8
Coordinates ( Public coordinates): Latitude (Decimal):46.1714 | Longitude (Decimal): 21.1533

Soil: Calcic Chernozems

Climate

Mean monthly temperature and mean monthly precipitation²

Climatic zone: Cool temperate.
Environmental zone:Cool temperate and xeric.
Aridity index: 0.667

Species

All tree species growing in the unit: Fraxinus angustifolia; Juglans nigra; Fraxinus americana; Quercus robur; Acer campestre; Ulmus minor
Target species for conservation in the GCU: Juglans nigra

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

Target species: Juglans nigra
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 : Introduced
Population share (%): 60%
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)