European Information System on Forest Genetic Resources

Detail page for Unit number: NOR00018 and Target species: Tilia cordata

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Country of the unit :Norway
Unit number:NOR00018
National gene conservation unit number:VV00000178
Province or state:
Department or county:Nordland
Municipality:Brønnøy
Local name :Mosaksla
Latitude :65°31'25"N
Longitude :12°18'30"E
Restriction in making the geographical coordinates publically available:0
Datum:
Polygon coordinates (if available):
Minimum elevation (m):40
Maximum elevation (m):492
Surface area of the unit (ha):34.2
Ownership of the unit :Private
Type and function of the unit :Gene reserve forest; Biodiversity conservation (habitats AND/or species)
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:2010
Year of the most recent visit:2010
Remarks on specific soil characteristics:
Remarks on other specific characteristics of the unit:
All tree species growing in the unit:Ulmus glabra; Sorbus aucuparia; Tilia cordata
Target species:Tilia cordata
National population unit number if existing:
Year of establishment of the GCU for the species:2010
Year of the most recent visit:2010
Status of the target tree population regarding the EUFORGEN common action plans.:Included
Category of the population:In situ
Origin of the material:Autochtonous
Predominant silvicultural system:No silviculture
Level of management allowed to favour the target species:Minimum intervention allowed
Main reason for carrying out gene conservation for this species:To conserve rare or endangered tree species with populations consisting of a low number of remaining individuals
Total number of reproducing trees per unit:50 - 499
Sex ratio, if appropriate:
Status of long-term viable regeneration :Sporadic
Distribution of the reproducing trees in the unit (multiple choice):Scattered
Estimated share of the total area within the unit in which the species is occurring (%):100
Remarks on the population: