
National gene conservation unit number: CHE00019 Date of collection of the field data entered: 2020 Date of the most recent visit: 2020 Location Unit country: Switzerland Unit province or state: GR Unit department or county: Praettigau/Davos Unit municipality: Schiers Unit local name: Salginatobel Ownership of the unit: Public Unit elevation [m a.s.l.]: 794 - 1714 Unit surface area [ha]: 222.1 Coordinates (Public coordinates): Latitude (Decimal):46.9981 \| Longitude (Decimal): 9.7251 Soil: Rendzic Leptosols Climate Mean monthly temperature and mean monthly precipitation² Climatic zone: Boreal / Alpine. Environmental zone:Cold and mesic. Aridity index: 2.385 Species All tree species reported in the unit: *Fagus sylvatica* Target species for conservation in the GCU: *Fagus sylvatica* Unit type: Gene reserve forest, Biodiversity conservation (habitats AND/or species) Target species: Fagus sylvatica Status of the target species in the GCU: Included Category of the target species in the GCU: In situ Origin of the target species in the GCU : Autochtonous Population share (%): 100% Estimated number of reproducing trees (interval): > 5000 Status of long-term viable regeneration: - Management Population management: Minimum intervention allowed Predominant silvicultural system: Close-to-natural forestry (continuous cover forest, selective logging)

National gene conservation unit number: CHE00019
Date of collection of the field data entered: 2020
Date of the most recent visit: 2020

Location

Unit country: Switzerland
Unit province or state: GR
Unit department or county: Praettigau/Davos
Unit municipality: Schiers
Unit local name: Salginatobel
Ownership of the unit: Public
Unit elevation [m a.s.l.]: 794 - 1714
Unit surface area [ha]: 222.1
Coordinates (Public coordinates): Latitude (Decimal):46.9981 | Longitude (Decimal): 9.7251

Soil: Rendzic Leptosols

Climate

Mean monthly temperature and mean monthly precipitation²

Climatic zone: Boreal / Alpine.
Environmental zone:Cold and mesic.
Aridity index: 2.385

Species

All tree species reported in the unit: Fagus sylvatica
Target species for conservation in the GCU: Fagus sylvatica

Unit type: Gene reserve forest, Biodiversity conservation (habitats AND/or species)

Target species: Fagus sylvatica
Status of the target species in the GCU: Included
Category of the target species in the GCU: In situ
Origin of the target species in the GCU : Autochtonous
Population share (%): 100%
Estimated number of reproducing trees (interval): > 5000
Status of long-term viable regeneration: -

Management
Population management: Minimum intervention allowed
Predominant silvicultural system: Close-to-natural forestry (continuous cover forest, selective logging)