2 projets européens trouvés
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TERMINÉ
Effects of Climate Change on Air Pollution Impacts and Response Strategies for European Ecosystems (ECLAIRE)
Date du début: 1 oct. 2011, Date de fin: 30 sept. 2015,
ÉCLAIRE investigates the ways in which climate change alters the threat of air pollution on European land ecosystems including soils. Based on field observations, experimental data and models, it establishes new flux, concentration and dose-response relationships, as a basis to inform future European policies.Starting with biosphere-atmosphere exchange measurements, ÉCLAIRE quantifies how global w ...
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Participants partenaires
TERMINÉ
MICROBIAL COMPETITION AS A DRIVING FORCE OF PRIMED SOIL ORGANIC MATTER DECOMPOSITION (MICROSOM)
Date du début: 1 févr. 2009, Date de fin: 30 nov. 2009,
Mineralization activity of soil microorganisms is a crucial parameter in evaluating the biosphere potential to regulate CO2 level in the atmosphere. Priming effects (PE) are strong changes in the turnover of native soil organic matter (SOM) induced by the input of fresh organic matter to the soil. In the course of priming, large amounts of C, N and other nutrients can be released or immobilized in ...
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