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SÍKFÕKÚT Long-Term Ecological Research Site
(
Heves megye, Hungary)

A NoLIMITS pilot programme site

 

Site Information

Land Use History: Managed deciduous forest for hundreds of years. Cutting period is about 80 years, the forest stand is originated from a coppice.

Earlier Investigations: Long-term monitoring of some environmental variables in the seventies; description of changes in forest structure; tree-; shrub- and herb layer dynamics; determination of biomass and production of trophic levels; analysis of efficiency of energy flow through the food chains; studying the circulation of the elements between the compartments of the ecosystem; animal-plant interactions; causes the recent oak decline; studying the relationship of climatic change and forest decline; structure and role of forest ecotone; mechanism of water transport in trees.

Anthropogenic Stresses to the Site: Forest management

COUNTRY:

Hungary
PROVINCE: Heves megye
AREA OF SITE (hectares): 64
LOCATION (Lat/Long): 47 degree 90' North, 20 degree 46' East
ELEVATION (m above sea level):
Min: 320
Max: 340
MEAN MONTHLY PRECIPITATION:
(mm 1992-1997)

Long-term average 601 mm

(Eger, 100 years from 1871-1970)

 

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MEAN MONTHLY TEMPERATURE:
(oC 1993-1997)

Long-term average: 9.9 C

(Eger, 50 years from 1901-1950)

 

JAN
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DOMINANT VEGETATION: Mature temperate deciduous oak wood: turkey oak - sessile oak forest
DOMINANT SOIL TYPE: Brown forest soils; brown earth with Cambisol feature; brown forest soils with clay illuviation with Luvisol feature

 

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Contact Information
Hungarian Network Contact

Dr Edit Kovács-Láng
Institute of Ecology and Botany
of the Hungarian Academy of Sciences
H-2163 Vácrátót
Hungary

Email: lange@botanika.hu


Site Contact

 


János Attila Tóth
University of Debrecen
Ecological Institute
H-4010 Debrecen Egyetem tér 1.
Hungary

Email: tja@tigris.klte.hu

 

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