European Information System on Forest Genetic Resources
Detail page for Unit number: ROU00418 and Target species: Quercus petraea
| Country of the unit : | Romania |
| Unit number: | ROU00418 |
| National gene conservation unit number: | RG-GO,TE,FR-I250-3 |
| Province or state: | Tulcea |
| Department or county: | |
| Municipality: | Cerna |
| Local name : | Trupul Geaferca |
| Latitude : | 45°8'38.29777079999"N |
| Longitude : | 28°24'26.482186799998"E |
| Restriction in making the geographical coordinates publically available: | 0 |
| Datum: | |
| Polygon coordinates (if available): | |
| Minimum elevation (m): | 200 |
| Maximum elevation (m): | 210 |
| Surface area of the unit (ha): | 16.2 |
| Ownership of the unit : | Public |
| Type and function of the unit : | Gene reserve forest; Forest area managed for wood production AND/or multiple uses AND services |
| Monthly temperature (°C): | |
| Total annual mean precipitation (mm): | |
| Heat sum and/or length of the growing season (in days): | |
| Accumulated moisture deficit: | |
| Year of collection of the field data entered: | 2005 |
| Year of the most recent visit: | 2005 |
| Remarks on specific soil characteristics: | |
| Remarks on other specific characteristics of the unit: | |
| All tree species growing in the unit: | Tilia tomentosa; Fraxinus excelsior; Quercus petraea |
| Target species: | Quercus petraea |
| National population unit number if existing: | RG-GO,TE,FR-I250-3 |
| Year of establishment of the GCU for the species: | 2005 |
| Year of the most recent visit: | 2005 |
| Status of the target tree population regarding the EUFORGEN common action plans.: | Pending |
| Category of the population: | In situ |
| Origin of the material: | Autochtonous |
| Predominant silvicultural system: | Close-to-natural forestry (continuous cover forest, selective logging) |
| Level of management allowed to favour the target species: | Minimum intervention allowed |
| Main reason for carrying out gene conservation for this species: | To maintain genetic diversity in large tree populations |
| Total number of reproducing trees per unit: | 500 - 4999 |
| Sex ratio, if appropriate: | |
| Status of long-term viable regeneration : | Continuous |
| Distribution of the reproducing trees in the unit (multiple choice): | In stands |
| Estimated share of the total area within the unit in which the species is occurring (%): | 40 |
| Remarks on the population: | Quercus petraea ssp. petraea |