Research projects
To be able
to protect endangered ecosystems it is essential to understand how they work.
Which criteria influence the structure of plant communities? How do carbon and
nutrients circulate in these ecosystems? What will be the incidences of global
change (biological invasions, land use, climate changes) on their composition,
structure, functioning and on the services they render?
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The functioning of ecosystems
Farming
methods and biotic interactions between plants or between plants and soil
organisms affect the composition of plant communities and their
functioning. Therefore the study
of the rules which govern the assembly of plant communities is essential for
the understanding of the processes taking place there.
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Global change: biological invasions
Biological
invasions belong worldwide to the most important threats to biodiversity. As it
is very difficult to forecast the success of an invasive species, we try to
determine the capacity of resistance of the local plant communities.
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Global change: the effects of climate warming
The
climatic changes expected for the coming years will impact on the functioning
of eco-systems. We develop field tests in order to evaluate the impact of
climate warming on the structure and biogeochemical cycles in plant communities.
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Global change: climate and management
Did wooded
cover on the Jura pastures increase over the last century? If so, why and how
will the Jura landscape evolve during the coming century under changing farming
methods and potential climate changes?
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