Detail page for Unit number: DEU00154 and Target species: Populus nigra

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Country of the unit :	Germany
Unit number:	DEU00154
National gene conservation unit number:	IN-POPNI-DEU-09
Province or state:	Sachsen
Department or county:	Riesa
Municipality:	Leutewitz
Local name :
Latitude :	51°18'27"N
Longitude :	13°20'56"E
Restriction in making the geographical coordinates publically available:	0
Datum:
Polygon coordinates (if available):
Minimum elevation (m):	100
Maximum elevation (m):	100
Surface area of the unit (ha):	8
Ownership of the unit :	Public
Type and function of the unit :	Gene reserve forest; Biodiversity conservation (habitats AND/or species); Seed stand; 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:	2006
Year of the most recent visit:	2013
Remarks on specific soil characteristics:
Remarks on other specific characteristics of the unit:
All tree species growing in the unit:	Populus nigra
Target species:	*Populus nigra*
National population unit number if existing:
Year of establishment of the GCU for the species:	2006
Year of the most recent visit:	2013
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:	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 :
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 (%):	10
Remarks on the population:	If a management intervention takes place, it will only be done to support the conservation of the target tree species.