European Information System on Forest Genetic Resources

Detail page for Unit number: LTU00147 and Target species: Pinus sylvestris

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Country of the unit :Lithuania
Unit number:LTU00147
National gene conservation unit number:43PGD114
Province or state:Šiauliai
Department or county:Joniškis
Municipality:Žagarė
Local name :Pabaliai forest pine genetic stand
Latitude :56°22'51,250"N
Longitude :23°18'52,676"E
Restriction in making the geographical coordinates publically available:0
Datum:
Polygon coordinates (if available):
Minimum elevation (m):66
Maximum elevation (m):66
Surface area of the unit (ha):12.76
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:1973
Year of the most recent visit:2022
Remarks on specific soil characteristics:
Remarks on other specific characteristics of the unit:
All tree species growing in the unit:Picea abies; Pinus sylvestris
Target species:Pinus sylvestris
National population unit number if existing:43PGD114
Year of establishment of the GCU for the species:1973
Year of the most recent visit:2022
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: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 :
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 (%):90
Remarks on the population: