Titlebook: Biogeochemistry of Forested Catchments in a Changing Environment; A German Case Study Egbert Matzner Book 2004 Springer-Verlag Berlin Heide

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Biogeochemistry of Forested Catchments in a Changing EnvironmentA German Case Study

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Trace Gases and Particles in the Atmospheric Boundary Layer at the Waldstein Site: Present State andap. 9), ozone (Chap. 12), biogenic volatile organic compounds (Chap. 13), deposition of nutrients such as nitrogen, as quantified through ecosystem balance methods (Chap. 14), and more. This chapter reviews recent and historic data of gas and particulate concentrations from the Bayreuth Institute fo

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Climate Change in the Lehstenbach Regionhange from maritime to continental climate, investigations of climate change are of special interest. Some of these changes, like the reduced number of days with snow cover, are even visible to the non-specialist. In the following text, the investigations by Foken (2003) of climate change in the Fic

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Carbon Budget of a Spruce Forest Ecosystem03) and Baldocchi et al. (2001). All relevant references are also provided herein. Furthermore, the site was used for process studies to separate assimilation and respiration fluxes, and to study the exchange conditions between the forest and the atmosphere (Wichura et al., this Vol.). All of these

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Turbulent Deposition of Ozone to a Mountainous Forest Ecosystemue of 10,000 ppb × h (=10 ppm × h) maybe regarded as a critical level. This concept implies that, once the plant metabolism is active, high O. concentrations increase the phytotoxic potential. With the AOT40 concept, the possible effect of reduced O. mixing ratios since 1988 (as observed for our mou

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The Emissions of Biogenic Volatile Organic Compounds (BVOC) and Their Relevance to Atmospheric Partivegetation as a result of the direct coupling of gas exchange to the energy input into ecosystems. On longer time scales (years to decades and centuries), additional feedbacks on biogeochemical cycles play an important role due to the time lag between, e.g., vegetation growth (C storage) and C loss

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