Water availability governs terrestrial nutrient cycles by impacting the functioning of both plants and of soil microorganisms. The predicted changes in precipitation patterns (i.e. the magnitude and frequency of precipitation events) associated with climate change, will thus likely have important consequences on ecosystem functioning. Dry and seasonally dry ecosystems are particularly vulnerable to changes in precipitation patterns, as they are already constrained to a large extent by water availability. However, more mesic systems may also experience dry periods that may impact plant-soil functions. In this thesis, experiments in soil-only systems and plant-soil systems were used to gain insight into how the legacy effects of several weeks...
Discipline : Sciences Vie SPE EA EcolDur GEAPSI CT2, CT3 (EA et SPE)Understanding the interactions t...
In the current context of climate change, associated with increases of climate extremes frequency an...
In the current context of climate change, associated with increases of climate extremes frequency an...
Water availability governs terrestrial nutrient cycles by impacting the functioning of both plants a...
La disponibilité en eau exerce un contrôle majeur sur les cycles des nutriments terrestres, à traver...
Integration of the priming effect* (PE) in ecosystem models is crucial to better predict the consequ...
Carbon (C) sequestration is receiving increasing scientific and political attention in a framework o...
Carbon (C) sequestration is receiving increasing scientific and political attention in a framework o...
Integration of the priming effect* (PE) in ecosystem models is crucial to better predict the consequ...
The nature and intensity of environmental changes projected by climate models for Eastern Canada cou...
Longer drought periods and/or overall less precipitation are thought to be major consequences of ong...
Longer drought periods and/or overall less precipitation are thought to be major consequences of ong...
Longer drought periods and/or overall less precipitation are thought to be major consequences of ong...
La présence de plantes accélère la décomposition de la matière organique du sol (MOS) au travers de ...
Understanding the interactions that bind plants and soil microorganisms is an essential step for the...
Discipline : Sciences Vie SPE EA EcolDur GEAPSI CT2, CT3 (EA et SPE)Understanding the interactions t...
In the current context of climate change, associated with increases of climate extremes frequency an...
In the current context of climate change, associated with increases of climate extremes frequency an...
Water availability governs terrestrial nutrient cycles by impacting the functioning of both plants a...
La disponibilité en eau exerce un contrôle majeur sur les cycles des nutriments terrestres, à traver...
Integration of the priming effect* (PE) in ecosystem models is crucial to better predict the consequ...
Carbon (C) sequestration is receiving increasing scientific and political attention in a framework o...
Carbon (C) sequestration is receiving increasing scientific and political attention in a framework o...
Integration of the priming effect* (PE) in ecosystem models is crucial to better predict the consequ...
The nature and intensity of environmental changes projected by climate models for Eastern Canada cou...
Longer drought periods and/or overall less precipitation are thought to be major consequences of ong...
Longer drought periods and/or overall less precipitation are thought to be major consequences of ong...
Longer drought periods and/or overall less precipitation are thought to be major consequences of ong...
La présence de plantes accélère la décomposition de la matière organique du sol (MOS) au travers de ...
Understanding the interactions that bind plants and soil microorganisms is an essential step for the...
Discipline : Sciences Vie SPE EA EcolDur GEAPSI CT2, CT3 (EA et SPE)Understanding the interactions t...
In the current context of climate change, associated with increases of climate extremes frequency an...
In the current context of climate change, associated with increases of climate extremes frequency an...