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The Sikfokut forest dirt study: early results from a successful LTER/ILTER cross-site collaboration
2002
Vanderbilt, K. (University of New Mexico, Albuquerque (USA). Department of Biology) | Toth, J. A. | Caldwell, B. | Bowden, R. | Lajtha, K.
A DIRT (Detritus Input and Removal Treatments) experiment was initiated at the Sikfokut Forest LTER site in Hungary in November 2000. This study was designed to evaluate how sources and quantities of litter inputs control nutrient cycling and carbon storage in forest soils across sites with different climate, C and N status. Sikfokut Forest was selected for its high N deposition rate compared the Harvard Forest LTER, Bousson Forest and Andrews Forest LTER DIRT experiment sites in the United States. Trends in soil enzyme phosphatase and beta-glucosidase activity at Sikfokut indicate that the microbial community there is already clearly responding to reduced litter availability after only two years of treatment
Показать больше [+] Меньше [-]The Hungarian ILTER sites and their activities in 2002
2002
Kovacs-Lang, E. | Kertesz, M. | Toth, J. A.
The Hungarian ILTER Network consists of three sites representing the characteristic biomes in the country: lake Balaton ILTER site, Sikofut oak forest ILTER site, and the Kiskun sand forest-steppe ILTER site. Hungarian ecologists have developed broad multidisciplinary research projects, which can meet both the requirements of international research standards and the domestic needs of nature conservation and environment protection. Hungarian policy and decision makers have also recognised the importance of long-term ecological research. As a consequence different grants such as Hungarian R + D "Szechenyi", EU FWS Projects, OTKA and OTKA-NSF Projects, Joint grant of Ministry of Environment and the Hungarian Academy of Sciences were awarded in the last 2-3 years, what could create the basis of national and international research cooperations of Hungarian ILTER sites
Показать больше [+] Меньше [-][Acid rain in Hungary]
1986
Meszaros, E. (Institut de Physique de l'Atmosphere, Budapest (Hungary))
Forest health status in Hungary
1997
Szepesi, A. (State Forest Service, H-1054 Budapest, Szechenyi u. 14 (Hungary))
Transboundary groundwater bodies - basis for shared resource management
2006
Djuric, D. (Institut za vodoprivredu Jaroslav Cerni, Beograd (Serbia)), E-mail: dusan.djuric@cerni.co.yu
The EU Water Framework Directive imposes special requirements for transboudary groundwater bodies, and thereby emphasizes their significance. The management of a common resource calls for an integrated approach to monitoring and status assessment, as well as implementation of improvement measures. Serbia, Hungary and Romania share a water body in the Pannonian Basin, for which cooperation has already been established within the framework of the ICPDR and at the bilateral level.
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