European Information System on Forest Genetic Resources

Detail page for Unit number: DNK00029 and Target species: Fraxinus excelsior

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Country of the unit :Denmark
Unit number:DNK00029
National gene conservation unit number:DNK00029
Province or state:
Department or county:
Municipality:
Local name :Blykobbe Plantage
Latitude :55°8'26.520000000009"N
Longitude :14°43'9.1200000000026"E
Restriction in making the geographical coordinates publically available:0
Datum:
Polygon coordinates (if available):
Minimum elevation (m):19
Maximum elevation (m):19
Surface area of the unit (ha):6.2
Ownership of the unit :Public
Type and function of the unit :Gene reserve forest
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:2000
Year of the most recent visit:2000
Remarks on specific soil characteristics:
Remarks on other specific characteristics of the unit:
All tree species growing in the unit:Ribes; Prunus avium; Corylus avellana; Alnus glutinosa; Fraxinus excelsior; Crataegus laevigata
Target species:Fraxinus excelsior
National population unit number if existing:
Year of establishment of the GCU for the species:2000
Year of the most recent visit:2000
Status of the target tree population regarding the EUFORGEN common action plans.:
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:
Main reason for carrying out gene conservation for this species:To conserve specific adaptive and/or phenotypic traits in marginal or scattered tree populations which are often relatively small
Total number of reproducing trees per unit:50 - 499
Sex ratio, if appropriate:
Status of long-term viable regeneration :
Distribution of the reproducing trees in the unit (multiple choice):
Estimated share of the total area within the unit in which the species is occurring (%):80
Remarks on the population: