Spruce site Nac: General data								

Date	April-2000							
								
Site	Nacetin; Czech Republic							
Tree species	Picea abies							
								
Contact person								
Name	Tomas Paces							
Organisation	Czech Geological Survey							
Adress	Klarov 3/131. 118 21. Praha 1							
City	Praha 							
Country	Czech Republic							
Phone	+ 420 2 5816945							
Fax	+ 420 2 5816748							
E-mail	paces@cgu.cz							
																																
																																
Site data																																
Coordinates	50o 35´ N  13o 15´E 																															
Type of stand	Norway spruce (Picea abies); average age 58 years																															
Site situation	775 m a.s.l.; NW slope (2.5o)																															
Vegetation	Dense herbaceous layer with Picae abies; Sorbus aucuparia; Deschampsia flexuosa; 																															
	Calamagrostis villosa; Vaccinium myrtillus; Dryopteris dilatata; Gallium saxatile; 																															
	Polytrichum sp.; E1 cover - 90%																															

Bud break date	May 13																															
Leaf fall date																																

Remarks:	* : values from tables or values derived from related values																															
	** : values derived from literature data																															
																																

Data in the Czech database are a collective work of the following people:
Jiri Cerny; Pavel Cudlin; Ludek Sefrna; Frantisek Buzek; Miroslav Havel;
Radek Krejci; Tomas Paces; Martin Novak; Hana Groscheova; Pavel Moravcik
and Frantisek Novak.


References
Barrett K and Berge E (eds) 1996.Transboundary air pollution in Europe. MSC-W Status Report 1996.
EMEP/MSC-W: Report 1/96. Norwegian Meteorological Institute. Oslo. Norway.

Berge E (ed) 1997. Transboundary air pollution in Europe. MSC-W Status Report 1997.
EMEP/MSC-W: Report 1/97. Norwegian Meteorological Institute. Oslo. Norway.

Czech Hydrometeorological Institute 2000. Climate data – sites Jezeri and Nacetin. CD-ROM-Data base. 
In: Schulze E-D (ed.) Carbon and nitrogen cycling in European Forest Ecosystems. Ecological Studies 142. Springer; Berlin Heidelberg New York

Harrison AF 2000. Soil carbon and nitrogen pool data. CD-ROM-Data base. 
In: Schulze E-D (ed.) Carbon and nitrogen cycling in European Forest Ecosystems. Ecological Studies 142. Springer; Berlin Heidelberg New York

Harrison AF Harkness DD Rowland AP Garnett JS Bacon PJ 2000. Annual carbon and nitrogen fluxes in soils along the European forest transect
determined using 14C-bomb. In: Schulze E-D (ed) 2000. Carbon and nitrogen cycling in European forest ecosystems. Ecological Studies 142: Chapter 11. Springer; Berlin Heidelberg New York.

Michkova D 1998. SOIL model application for understanding the biogeochemistry of the Nacetin spruce stand.
Krusne hory. Czech Republic. Extended essay. Charles University. Institute of Geochemistry. Mineralogy and Mineral Resources.
Praha. Czech Republic

Paces T 2000. Data – sites Jezeri and Nacetin and Salacova Lhota. CD-ROM-Data base. 
In: Schulze E-D (ed.) Carbon and nitrogen cycling in European Forest Ecosystems. Ecological Studies 142. Springer; Berlin Heidelberg New York

Persson T 2000a. Soil characteristic data. CD-ROM-Data base. 
In: Schulze E-D (ed.) Carbon and nitrogen cycling in European Forest Ecosystems. Ecological Studies 142. Springer; Berlin Heidelberg New York

Persson T 2000b. Soil carbon and nitrogen pools data. CD-ROM-Data base. 
In: Schulze E-D (ed.) Carbon and nitrogen cycling in European Forest Ecosystems. Ecological Studies 142. Springer; Berlin Heidelberg New York

Persson T Van Oene H Harrison AF Karlsson P Bauer G Cerny J Coûteaux M-M Dambrine E Högberg P Kjøller A Matteucci G Rudebeck A 
Schulze E-D and Paces T 2000. Experimental sites in the NIPHYS/CANIF project. In: Schulze E-D (ed) 2000. Carbon and nitrogen cycling in European forest ecosystems.
Ecological Studies 142: Chapter 2. Springer; Berlin Heidelberg New York.

Sefrna L 2000. Soil description – sites Jezeri and Nacetin and Salacova Lhota. CD-ROM-Data base. 
In: Schulze E-D (ed.) Carbon and nitrogen cycling in European Forest Ecosystems. Ecological Studies 142. Springer; Berlin Heidelberg New York

Sverdrup H and Warfvinge P 1993. Calculating field weathering rates using a mechanistic
geochemical model PROFILE. Applied Geochemistry 8: 273-283

Other references relevant to the site
Buzek F Cerny J and Paces T 1998. The behavior of nitrogen isotopes in acidified forest soils of the Czech 
Republic. - Water Air & Soil Pollution. 105: 155-164.

Cerny J Peters NE Havel M and Krejci R 1999. Factors controlling streamwater chemistry of a forested catchment
during hydrological episodes. Krusne hory Mts. Czech Republic. - Submitted to Journal of Hydrology.

Groscheova H Novak M Havel M and Cerny J 1998. Effect of altitude and tree species on delta 34S of 
deposited sulfur (Jezeri catchment. Czech Republic). - Water Air & Soil Pollution 105: 295-303.

Havel M Peters NE and Cerny J 1998. Longitudinal patterns of stream chemistry in a catchment with forest dieback.
Czech Republic. Environmental Pollution (in press).

Novak M 1998. Delta 34S dynamics in the system bedrock - soil - runoff -atmosphere: Results from the GEOMON 
network of small catchments. Czech Republic. WRI-9. Proceedings of the 9th Int. Symp. on Water-Rock
Interaction. Taupo. New Zealand. April 1998. (Arehart G.B. and Hulston J. R. Eds.). Balkema. Rotterdam. 67-70.

Paces T Cerny J Havel M Krejci R and Pacesova E 1997. Acidification during dry rainy and snowy events in the
Czech Republic (Central Europe).  Acid Snow and Rain. Proc. of the Int. Congress on Acid Snow and Rain
1997. Niigata. Japan. Niigata University.
 
Peters NE Cerny J and Havel M 1998. Factors controlling streamwater nitrate concentrations in a forested headwater 
catchment. Krusne hory Mts. Czech Republic. - Headwaters: Water Resources and Soil Conservation. Proceedings 
of the 4th Int. Conference on Headwater Control. Merano. Italy. April 1998. Oxford &IBH Publishing Co. PVT. Ltd. New Delhi.

Peters NE Cerny J Havel M and Krejci R 1999. Temporal trends of bulk precipitation and streamwater chemistry in
a small forested area. Krusne hory. North Bohemia. Czech Republic. - Submitted to Hydrological Processes.
