European Information System on Forest Genetic Resources

Detail page for Unit number: ITA00103 and Target species: Larix decidua

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Country of the unit :Italy
Unit number:ITA00103
National gene conservation unit number:ITACU103
Province or state:Lombardy
Department or county:Brescia
Municipality:
Local name :Gasso, Corna Catonza, Corno d'Aola; Bruine, Sozzine
Latitude :46°15'00"N
Longitude :10°32'00"E
Restriction in making the geographical coordinates publically available:0
Datum:
Polygon coordinates (if available):
Minimum elevation (m):1300
Maximum elevation (m):1600
Surface area of the unit (ha):150
Ownership of the unit :Public
Type and function of the unit :Seed stand
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:2007
Remarks on specific soil characteristics:
Remarks on other specific characteristics of the unit:National Book of seeds stands - former Italian Legislation 269/71
All tree species growing in the unit:Larix decidua
Target species:Larix decidua
National population unit number if existing:
Year of establishment of the GCU for the species:1973
Year of the most recent visit:2007
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:Close-to-natural forestry (continuous cover forest, selective logging)
Level of management allowed to favour the target species:Conservation through active intervention carried out
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 :Continuous
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 (%):100
Remarks on the population: