Detail page for Unit number: FRA00109 and Target species: Pinus sylvestris

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Country of the unit :	France
Unit number:	FRA00109
National gene conservation unit number:	Osséja
Province or state:	OCCITANIE
Department or county:	PYRENEES-ORIENTALES
Municipality:	OSSEJA
Local name :	FC d'Osséja
Latitude :	42°23'5.474400"N
Longitude :	01°59'01.557600"E
Restriction in making the geographical coordinates publically available:	0
Datum:
Polygon coordinates (if available):
Minimum elevation (m):	1620
Maximum elevation (m):	1680
Surface area of the unit (ha):	97.56
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:	2009
Year of the most recent visit:	2017
Remarks on specific soil characteristics:
Remarks on other specific characteristics of the unit:
All tree species growing in the unit:	Pinus sylvestris
Target species:	*Pinus sylvestris*
National population unit number if existing:	PS.06
Year of establishment of the GCU for the species:	2023
Year of the most recent visit:	2017
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:
Level of management allowed to favour the target species:
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 :	Sporadic
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 (%):	66
Remarks on the population: