National gene conservation unit number: PS-PN.3.4.ZA
Population number: -

GCU
Date of collection of the field data entered: 2008
Date of the most recent visit: 2008

POPULATION
Year of Establishment of the GCU for the species: 2008
Date (or partial of date) of the most recent visit: 2008

Location

Unit country: Bosnia and Herzegovina
Unit province or state: Federacija BIH
Unit department or county: Zeničkodobojski kanton
Unit municipality: Zavidovići
Unit local name: Jelaške
Ownership of the unit: Public
Unit elevation [m a.s.l.]: 730 - 800
Unit surface area [ha]: 6.2
Coordinates ( Public coordinates): Latitude (Decimal):44.2790 | Longitude (Decimal): 18.4145

Soil: Umbric Leptosols

Climate

Mean monthly temperature and mean monthly precipitation²

Climatic zone: Cool temperate.
Environmental zone:Cool temperate and moist.
Aridity index: 1.200

Species

All tree species growing in the unit: Pinus nigra; Pinus sylvestris
Target species for conservation in the GCU: Pinus nigra

Unit type: Seed stand

Target species: Pinus nigra
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 (%): 30%
Estimated number of reproducing trees (interval): 500 - 4999
Status of long-term viable regeneration: Sporadic

Management
Population management: Minimum intervention allowed
Predominant silvicultural system: Shelterwood systems