Search Results - "Gogo, Sebastien"

Vegetation composition controls temperature sensitivity of CO2 and CH4 emissions and DOC concentration in peatlands by Leroy, Fabien, Gogo, Sébastien, Guimbaud, Christophe, Bernard-Jannin, Léonard, Hu, Zhen, Laggoun-Défarge, Fatima

“…Plant community modification may play an important role in peatlands’ carbon balance. We investigated how Molinia caerulea altered CO2 and CH4 fluxes and DOC…”
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Abiotic and biotic drivers of microbial respiration in peat and its sensitivity to temperature change by Li, Qian, Leroy, Fabien, Zocatelli, Renata, Gogo, Sébastien, Jacotot, Adrien, Guimbaud, Christophe, Laggoun-Défarge, Fatima

“…The effect of climate change on peatlands is of great importance due to their large carbon stocks. In this study, we examined microbial biomass and effect of…”
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The 1949 Atlas of French peat deposits, a starting point for a national inventory of peatlands by Pinault, Lise, Pilloix, Malo, Bernard, Gregory, Joly, Daniel, Gogo, Sébastien, Martin, Elsa, Gilbert, Daniel

“…Fifty per cent of European peatlands are in a damaged state. While intact peatlands are natural carbon sinks, degraded sites release important amounts of…”
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Vascular plant‐mediated controls on atmospheric carbon assimilation and peat carbon decomposition under climate change by Gavazov, Konstantin, Albrecht, Remy, Buttler, Alexandre, Dorrepaal, Ellen, Garnett, Mark H., Gogo, Sebastien, Hagedorn, Frank, Mills, Robert T. E., Robroek, Bjorn J. M., Bragazza, Luca

“…Climate change can alter peatland plant community composition by promoting the growth of vascular plants. How such vegetation change affects peatland carbon…”
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Biotic and Abiotic Control Over Diurnal CH4 Fluxes in a Temperate Transitional Poor Fen Ecosystem by Lhosmot, Alexandre, Jacotot, Adrien, Steinmann, Marc, Binet, Philippe, Toussaint, Marie-Laure, Gogo, Sébastien, Gilbert, Daniel, Coffinet, Sarah, Laggoun-Deffarge, Fatima, Bertrand, Guillaume

“…To understand the variability of methane (CH 4 ) fluxes between a temperate mid-altitude Sphagnum- dominated peatland and the atmosphere, we monitored…”
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Response of Peatland CO2 and CH4 Fluxes to Experimental Warming and the Carbon Balance by Li, Qian, Gogo, Sébastien, Leroy, Fabien, Guimbaud, Christophe, Laggoun-Défarge, Fatima

“…The function of peatlands as a large carbon (C) reservoir results from the net C uptake under cold, wet, and acid environments. However, in the context of…”
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Carbon Balance and Spatial Variability of CO2 and CH4 Fluxes in a Sphagnum-Dominated Peatland in a Temperate Climate by D’Angelo, Benoît, Leroy, Fabien, Guimbaud, Christophe, Jacotot, Adrien, Zocatelli, Renata, Gogo, Sébastien, Laggoun-Défarge, Fatima

“…Peatlands are a highly effective natural carbon sink. However, the future of the carbon stored in these ecosystems is still uncertain because of the pressure…”
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Determinism of nonadditive litter mixture effect on decomposition: Role of the moisture content of litters by Gogo, Sébastien, Leroy, Fabien, Zocatelli, Renata, Jacotot, Adrien, Laggoun‐Défarge, Fatima

“…The mechanisms behind the plant litter mixture effect on decomposition are still difficult to disentangle. To tackle this issue, we used a model that…”
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Litter decomposition in peatlands is promoted by mixed plants by Leroy, Fabien, Gogo, Sébastien, Buttler, Alexandre, Bragazza, Luca, Laggoun-Défarge, Fatima

“…Purpose The carbon sink function of peatlands is primarily driven by a higher production than decomposition of the litter Sphagnum mosses. The observed…”
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Invasion of a Sphagnum-peatland by Betula spp and Molinia caerulea impacts organic matter biochemistry. Implications for carbon and nutrient cycling by Gogo, Sébastien, Laggoun-Défarge, Fatima, Delarue, Frédéric, Lottier, Nathalie

“…Peatlands act as a sink of carbon (C) through the accumulation of dead remains of plants. Under global changes triggered by human activities, it is not only…”
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Hydrological control of dissolved organic carbon dynamics in a rehabilitated Sphagnum-dominated peatland: a water-table based modelling approach by Bernard-Jannin, Léonard, Binet, Stéphane, Gogo, Sébastien, Leroy, Fabien, Défarge, Christian, Jozja, Nevila, Zocatelli, Renata, Perdereau, Laurent, Laggoun-Défarge, Fatima

“…Hydrological disturbances could increase dissolved organic carbon (DOC) exports through changes in runoff and leaching, which reduces the potential carbon sink…”
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A water-table dependent reservoir model to investigate the effect of drought and vascular plant invasion on peatland hydrology by Binet, Stéphane, Gogo, Sébastien, Laggoun-Défarge, Fatima

“…•We observed water table fluctuations in peatlands with or without vascular plants.•We propose a model to describe water table fluctuations in peatland.•The…”
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Experimental warming differentially affects microbial structure and activity in two contrasted moisture sites in a Sphagnum-dominated peatland by Delarue, Frédéric, Buttler, Alexandre, Bragazza, Luca, Grasset, Laurent, Jassey, Vincent E.J., Gogo, Sébastien, Laggoun-Défarge, Fatima

“…Several studies on the impact of climate warming have indicated that peat decomposition/mineralization will be enhanced. Most of these studies deal with the…”
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Response of C and N cycles to N fertilization in Sphagnum and Molinia-dominated peat mesocosms by Leroy, Fabien, Gogo, Sébastien, Guimbaud, Christophe, Francez, André-Jean, Zocatelli, Renata, Défarge, Christian, Bernard-Jannin, Léonard, Hu, Zhen, Laggoun-Défarge, Fatima

“…Plant communities play an important role in the C-sink function of peatlands. However, global change and local perturbations are expected to modify peatland…”
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Mountain Peatlands and Drought: Carbon Cycling in the Pyrenees Amidst Global Climate Change by Garisoain, Raphael, Jacotot, Adrien, Delire, Christine, Binet, Stéphane, Le Roux, Gael, Gascoin, Simon, Rosset, Thomas, Gogo, Sébastien, Granouillac, Franck, Payre‐Suc, Virginie, Gandois, Laure

“…This study provides a multi‐year (2017–2022) Net Ecosystem Carbon Balance (NECB) of a Pyrenean mountainous peatland through the integration of field data,…”
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CO2 and CH4 budgets and global warming potential modifications in Sphagnum-dominated peat mesocosms invaded by Molinia caerulea by Leroy, Fabien, Gogo, Sébastien, Guimbaud, Christophe, Bernard-Jannin, Léonard, Yin, Xiaole, Belot, Guillaume, Wang, Shuguang, Laggoun-Défarge, Fatima

“…Plant communities play a key role in regulating greenhouse gas (GHG) emissions in peatland ecosystems and therefore in their ability to act as carbon (C)…”
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The information system of the French Peatland Observation Service: Service National d'Observation Tourbières – A valuable tool to assess the impact of global changes on the hydrology and biogeochemistry of temperate peatlands through long term monitoring by Gogo, Sébastien, Paroissien, Jean‐Baptiste, Laggoun‐Défarge, Fatima, Antoine, Jean‐Marc, Bernard‐Jannin, Léonard, Bertrand, Guillaume, Binet, Philippe, Binet, Stéphane, Bouger, Guillaume, Brossard, Yohann, Camboulive, Thierry, Caudal, Jean‐Pierre, Chevrier, Stéphane, Chiapiuso, Geneviève, D'Angelo, Benoît, Durantez, Pilar, Flechard, Chris, Francez, André‐Jean, Galop, Didier, Gandois, Laure, Gilbert, Daniel, Guimbaud, Christophe, Hinault, Louis, Jacotot, Adrien, Le Moing, Franck, Lerigoleur, Emilie, Le Roux, Gaël, Leroy, Fabien, Lhosmot, Alexandre, Li, Qian, Machado Da Silva, Elodie, Moquet, Jean‐Sébastien, Mora‐Gomez, Juanita, Perdereau, Laurent, Rosset, Thomas, Toussaint, Marie‐Laure

“…Mitigating and adapting to global changes requires a better understanding of the response of the Biosphere to these environmental variations. Human…”
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Spatial variability of soil lipids reflects vegetation cover in a French peatland by Zocatelli, Renata, Jacob, Jérémy, Gogo, Sébastien, Le Milbeau, Claude, Rousseau, Julien, Laggoun-Défarge, Fatima

“…•The spatial variability of lipids in La Guette peatland was studied.•Plant and soil lipid analysis was performed and compared with overlying…”
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Soil sampling and preparation for monitoring soil carbon by Arrouays, Dominique, Saby, Nicolas P.A., Boukir, Hakima, Jolivet, Claudy, Ratié, Céline, Schrumpf, Marion, Merbold, Lutz, Gielen, Bert, Gogo, Sébastien, Delpierre, Nicolas, Vincent, Gaëlle, Klumpp, Katja, Loustau, Denis

“…There is an urgent need for standardized monitoring of existing soil organic carbon stocks in order to accurately quantify potential negative or positive…”
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Soil temperature synchronisation improves representation of diel variability of ecosystem respiration in Sphagnum peatlands by D’Angelo, Benoît, Gogo, Sébastien, Laggoun-Défarge, Fatima, Le Moing, Franck, Jégou, Fabrice, Guimbaud, Christophe

“…•Quantification of the time-delay between ER fluxes and temperatures in peatlands.•Time-delay estimations are higher than those found in mineral…”
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