National gene conservation unit number: HU/GR/QUPE-IN-002
Date of collection of the field data entered: 2016
Date of the most recent visit: 2016

Location

Unit country: Hungary
Unit province or state: Hungary
Unit department or county: Pest
Unit municipality: Gödöllő
Unit local name: Disznó-szállás
Ownership of the unit: Public
Unit elevation [m a.s.l.]: 180 - 280
Unit surface area [ha]: 202.08
Coordinates (Public coordinates): Latitude (Decimal):47.6115 | Longitude (Decimal): 19.4212

Soil: Calcaric Cambisols

Climate

Mean monthly temperature and mean monthly precipitation²

Climatic zone: Cool temperate.
Environmental zone:Cool temperate and moist.
Aridity index: 0.729

Species

All tree species reported in the unit: Quercus virgiliana; Quercus pubescens; Quercus robur; Acer campestre; Fraxinus ornus; Quercus petraea
Target species for conservation in the GCU: Quercus pubescens, Quercus virgiliana, Quercus petraea

Unit type: Gene reserve forest

Target species: Quercus pubescens
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 (%): 30%
Estimated number of reproducing trees (interval): > 5000
Status of long-term viable regeneration: Requires management intervention

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

Target species: Quercus virgiliana
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 (%): 1%
Estimated number of reproducing trees (interval): 500 - 4999
Status of long-term viable regeneration: Requires management intervention

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

Target species: Quercus petraea
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 (%): 70%
Estimated number of reproducing trees (interval): > 5000
Status of long-term viable regeneration: -

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