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Fatima Laggoun

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Identifiants chercheurs
  • IdHAL fatima-laggoun
  • ResearcherId : A-7036-2012
  • IdRef : 032785917
  • ResearcherId : http://www.researcherid.com/rid/A-7036-2012

Présentation

Publications

37863
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Ericoid shrub encroachment shifts aboveground–belowground linkages in three peatlands across Europe and Western Siberia

Alexandre Buttler , Luca Bragazza , Fatima Laggoun-Défarge , Sébastien Gogo , Marie‐laure Toussaint
Global Change Biology, 2023, 29 (23), pp.6772-6793. ⟨10.1111/gcb.16904⟩
Article dans une revue insu-04182720v1
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Assessing methane emissions for northern peatlands in ORCHIDEE-PEAT revision 7020

Elodie Salmon , Fabrice Jégou , Bertrand Guenet , Line Jourdain , Chunjing Qiu
Geoscientific Model Development, 2022, 15 (7), pp.2813-2838. ⟨10.5194/gmd-15-2813-2022⟩
Article dans une revue insu-03656303v1
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Abiotic and biotic drivers of microbial respiration in peat and its sensitivity to temperature change

Qian Li , Fabien Leroy , Renata Zocatelli , Sébastien Gogo , Adrien Jacotot
Soil Biology and Biochemistry, 2021, 153, pp.108077. ⟨10.1016/j.soilbio.2020.108077⟩
Article dans une revue insu-03013568v1
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Response of Peatland CO2 and CH4 Fluxes to Experimental Warming and the Carbon Balance

Qian Li , Sébastien Gogo , Fabien Leroy , Christophe Guimbaud , Fatima Laggoun-Défarge
Frontiers in Earth Science, 2021, 9, ⟨10.3389/feart.2021.631368⟩
Article dans une revue insu-03319779v1
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Carbon balance and spatial variability of CO2 and CH4 fluxes in a Sphagnum-dominated peatland in temperate climate

Benoît D’angelo , Fabien Leroy , Christophe Guimbaud , Adrien Jacotot , Renata Zocatelli
Wetlands, 2021, 41 (5), ⟨10.1007/s13157-021-01411-y⟩
Article dans une revue insu-03098261v1
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Spatial distribution of Pharmaceuticals within the particulate phases of a peri-urban stream

Lauriane Ledieu , Anaëlle Simonneau , Thomas Thiebault , Laëtitia Fougère , Emilie Destandau
Chemosphere, 2021, 279, pp.130385. ⟨10.1016/j.chemosphere.2021.130385⟩
Article dans une revue insu-03183855v1
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Determinism of nonadditive litter mixture effect on decomposition: Role of the moisture content of litters

Sébastien Gogo , Fabien Leroy , Renata Zocatelli , Adrien Jacotot , Fatima Laggoun-Défarge
Ecology and Evolution, 2021, 11 (14), pp.9530-9542. ⟨10.1002/ece3.7771⟩
Article dans une revue insu-03319262v2
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Impact of thermal maturity on the concomitant evolution of the ultrafine structure and porosity of marine mudstones organic matter; contributions of electronic imaging and new spectroscopic investigations

Amélie Cavelan , Mohammed Boussafir , Nathalie Mathieu , Fatima Laggoun-Défarge
International Journal of Coal Geology, 2020, 231, pp.103622. ⟨10.1016/j.coal.2020.103622⟩
Article dans une revue insu-02977988v1
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Influence of experimental temperature and duration of laboratory confined thermal maturation experiments on the evolution of the porosity of organic-rich source rocks

Amélie Cavelan , Mohammed Boussafir , Claude Le Milbeau , Sandrine Delpeux , Fatima Laggoun-Défarge
Marine and Petroleum Geology, 2020, 122, pp.104667. ⟨10.1016/j.marpetgeo.2020.104667⟩
Article dans une revue insu-02918247v1
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Geochemical insights into spatial and temporal evolution of sediment at catchment scale (Egoutier stream, France)

Lauriane Ledieu , Anaëlle Simonneau , Olivier Cerdan , Philippe Négrel , Valérie Laperche
Applied Geochemistry, 2020, 122, pp.104743. ⟨10.1016/j.apgeochem.2020.104743⟩
Article dans une revue insu-02925859v1
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Response of C and N cycles to N fertilization in Sphagnum and Molinia-dominated peat mesocosms

Fabien Leroy , Sébastien Gogo , Christophe Guimbaud , Andre-Jean Francez , Renata Zocatelli
Journal of Environmental Sciences, 2019, 77, pp.264-272. ⟨10.1016/j.jes.2018.08.003⟩
Article dans une revue insu-01864513v2
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CO 2 and CH 4 budgets and global warming potential modifications in Sphagnum -dominated peat mesocosms invaded by Molinia caerulea

Fabien Leroy , Sébastien Gogo , Christophe Guimbaud , Léonard Bernard-Jannin , Xiaole Yin
Biogeosciences, 2019, 16 (20), pp.4085-4095. ⟨10.5194/bg-16-4085-2019⟩
Article dans une revue insu-02345020v1
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Litter decomposition in peatlands is promoted by mixed plants

Fabien Leroy , Sébastien Gogo , Alexandre Buttler , Luca Bragazza , Fatima Laggoun-Défarge
Journal of Soils and Sediments, 2018, 18, pp.739-749. ⟨10.1007/s11368-017-1820-3⟩
Article dans une revue insu-01598365v1
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Hydrological control of dissolved organic carbon dynamics in a rehabilitated Sphagnum-dominated peatland: a water-table based modelling approach

Léonard Bernard-Jannin , Stéphane Binet , Sébastien Gogo , Fabien Leroy , Christian Défarge
Hydrology and Earth System Sciences, 2018, 22, pp.4907-4920. ⟨10.5194/hess-2017-578⟩
Article dans une revue insu-01778100v1
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ORCHIDEE-PEAT (revision 4596), a model for northern peatland CO$_2$ water, and energy fluxes on daily to annual scales

Chunjing Qiu , Dan Zhu , Philippe Ciais , Bertrand Guenet , Gerhard Krinner
Geoscientific Model Development, 2018, 11, pp.497 - 519. ⟨10.5194/gmd-11-497-2018⟩
Article dans une revue insu-01719357v1
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Nitrogen-rich organic soils under warm well-drained conditions are global nitrous oxide emission hotspots

Jaan Parn , Jos T A Verhoeven , Klaus Butterbach-Bahl , Nancy B Dise , Sami Ullah
Nature Communications, 2018, 9 (1), 8 p. ⟨10.1038/s41467-018-03540-1⟩
Article dans une revue insu-01759495v1
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Vegetation composition controls temperature sensitivity of CO2 and CH4 emissions and DOC concentration in peatlands

Fabien Leroy , Sébastien Gogo , Christophe Guimbaud , Léonard Bernard-Jannin , Zhen Hu
Soil Biology and Biochemistry, 2017, 107, pp.164-167. ⟨10.1016/j.soilbio.2017.01.005⟩
Article dans une revue insu-01440176v1
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CO2 and CH4 budgets and global warming potential modifications in Sphagnum-dominated peat mesocosms invaded by Molinia caerulea

Fabien Leroy , Sébastien Gogo , Christophe Guimbaud , Léonard Bernard-Jannin , Xiaole Yin
Biogeosciences Discussions, 2017, pp.1 - 19. ⟨10.5194/bg-2017-423⟩
Article dans une revue insu-01778123v1
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Soil temperature synchronisation improves representation of diel variability of ecosystem respiration in Sphagnum peatlands

Benoît D’angelo , Sébastien Gogo , Fatima Laggoun-Défarge , Franck Le Moing , Fabrice Jégou
Agricultural and Forest Meteorology, 2016, 223, pp.95-102. ⟨10.1016/j.agrformet.2016.03.021⟩
Article dans une revue insu-01303659v1
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In situ and laboratory non-additive litter mixture effect on C dynamics of Sphagnum rubellum and Molinia caerulea litters

Sébastien Gogo , Fatima Laggoun-Défarge , Fatima Merzouki , Stéphane Mounier , Audrey Guirimand-Dufour
Journal of Soils and Sediments, 2016, 16 (1), pp.13-27. ⟨10.1007/s11368-015-1178-3⟩
Article dans une revue insu-01164205v1
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Experimental warming interacts with soil moisture to discriminate plant responses in an ombrotrophic peatland

Alexandre Buttler , B.J.M. Robroek , Fatima Laggoun-Défarge , Vincent E. J. Jassey , Cédric Pochelon
Journal of Vegetation Science, 2015, 26 (5), pp.964-974. ⟨10.1111/jvs.12296⟩
Article dans une revue insu-01163362v1
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Experimental warming differentially affects microbial structure and activity in two contrasted moisture sites in a Sphagnum-dominated peatland

Frédéric Delarue , Alexandre Buttler , Luca Bragazza , Laurent Grasset , Vincent E. J. Jassey
Science of the Total Environment, 2015, 511, pp.576 - 583. ⟨10.1016/j.scitotenv.2014.12.095⟩
Article dans une revue insu-01105287v1
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Simultaneous estimation of actual litter enzymatic catalysis and respiration rates with a simple model of C dynamics in Sphagnum-dominated peatlands.

Sébastien Gogo , Andre-Jean Francez , Fatima Laggoun-Défarge , Nicolas Gouélibo , Frédéric Delarue
Ecosystems, 2014, 17 (2), pp.302-316. ⟨10.1007/s10021-013-9724-6⟩
Article dans une revue insu-00852055v1
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Spatial variability of soil lipids reflects vegetation cover in a French peatland

Renata Zocatelli , Jérémy Jacob , Sébastien Gogo , Claude Le Milbeau , Julien Rousseau
Organic Geochemistry, 2014, 76, pp.173-183. ⟨10.1016/j.orggeochem.2014.07.016⟩
Article dans une revue insu-01057366v1
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A water-table dependent reservoir model to investigate the effect of drought and vascular plant invasion on peatland hydrology.

Stéphane Binet , Sébastien Gogo , Fatima Laggoun-Défarge
Journal of Hydrology, 2013, 499, pp.132-139. ⟨10.1016/j.jhydrol.2013.06.035⟩
Article dans une revue insu-00812402v1
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Can Rock-Eval pyrolysis assess the biogeochemical composition of organic matter during peatification?

Frédéric Delarue , Jean-Robert Disnar , Yoann Copard , Sébastien Gogo , Jérémy Jacob
Organic Geochemistry, 2013, 61, pp.66-72. ⟨10.1016/j.orggeochem.2013.06.004⟩
Article dans une revue insu-00837683v1
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Influence of organic matter properties on porosity of kimmeridge clay source rocks during laboratory thermal maturation.

Amélie Cavelan , Mohammed Boussafir , Claude Le Milbeau , Sandrine Delpeux , Olivier Rozenbaum
29th International Meeting on Organic Geochemistry (IMOG), Sep 2019, Gothenburg, Sweden. p1- 2
Communication dans un congrès hal-03169772v1
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Carbon balance modifications in Sphagnum-dominated peat mesocosms invaded by Molinia caerulea

Fabien Leroy , Sébastien Gogo , Christophe Guimbaud , Léonard Bernard-Jannin , Fatima Laggoun-Défarge
5th International Field Symposium "West Siberian Peatlands and Carbon Cycle : Past and Present" and International Conferences "Carbon Balance Western Siberian Mires in the Context of Climate Change", Jun 2017, Khanty-Mansiysk Russia
Communication dans un congrès insu-01664667v1
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Modelling dissolved organic carbon dynamics in a rehabilitated Sphagnum-dominated peatland

Léonard Bernard-Jannin , Stéphane Binet , Sébastien Gogo , Fabien Leroy , Laurent Perdereau
5th International Field Symposium "West Siberian Peatlands and Carbon Cycle : Past and Present" and International Conference "Carbon Balance of Western Siberian Mires in the Context of Climate Change", Jun 2017, Khanty-Mansiysk, Russia
Communication dans un congrès insu-01664725v1
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Carbon balance modification in Sphagnum-dominated peat mesocosms invaded by Molinia caerulea

Fabien Leroy , Sébastien Gogo , Christophe Guimbaud , Léonard Bernard-Jannin , Fatima Laggoun-Défarge
EGU General Assembly 2017, Apr 2017, Vienne, Austria
Communication dans un congrès insu-01664678v1
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Does hydrological restoration affect greenhouse gases emission and plant dynamics in sphagnum peatlands?

Fatima Laggoun-Défarge , Sébastien Gogo , Léonard Bernard-Jannin , Christophe Guimbaud , Renata Zocatelli
Proceedings of the 15th International Peat Congress, Aug 2016, Sarawak, Malaysia
Communication dans un congrès insu-01381659v1

Changes in carbon dioxide and methane fluxes in Sphagnum peat mesocosms invaded by vascular plants (Molinia caerulea)

Fabien Leroy , Sébastien Gogo , Christophe Guimbaud , Xiaole Yin , Guillaume Belot
Sfécologie - 2016 International Conference of Ecological Sciences, Oct 2016, Marseille, France
Communication dans un congrès insu-01664833v1

Effect of vascular plants (Molinia caerulea) invasion on CO2 and CH4 emissions in Sphagnum-dominated peatlands: a mesocosm experiment

Fabien Leroy , Sébastien Gogo , Christophe Guimbaud , Xiaole Yin , Guillaume Belot
INTECOL International Wetlands Conference, Jul 2016, Changshu, China
Communication dans un congrès insu-01664784v1

Soil Temperature Synchronisation improves representation of diel variability of Ecosystem Respiration in Sphagnum-Peatlands

Benoît D’angelo , Sébastien Gogo , Franck Le Moing , Fabrice Jégou , Fatima Laggoun-Défarge
EGU General Assembly 2015, Apr 2015, Vienne, Austria. pp.Communication Orale
Communication dans un congrès insu-01299246v1

Experimental climate warming in a French peatland: impact on the abundance and distribution of branched GDGTs

Arnaud Huguet , C Fossey , Fatima Laggoun-Défarge , Sylvie Derenne
Goldschmidt Conference , Jun 2012, Montréal, Canada. pp.1870
Communication dans un congrès insu-01292292v1
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Plant diversity affects GHG fluxes in an ecological engineering experiment in a disturbed Sphagnum peatland (La Guette, France)

Sébastien Gogo , Fatima Laggoun-Défarge , Fabien Leroy , Christophe Guimbaud , Léonard Bernard-Jannin
EGU General Assembly 2017, Apr 2017, Vienne, Austria. EGU, p.12194, 2017
Poster de conférence insu-01664606v1

Role of litter decomposition sensitivity to water content in non-additive litter mixture effect: theoretical demonstration and validation with a peatland litter experiment.

Sébastien Gogo , Fabien Leroy , Renata Zocatelli , Léonard Bernard-Jannin , Fatima Laggoun-Défarge
EGU General Assembly 2017, Apr 2017, Vienne, Austria
Poster de conférence insu-01664741v1

Spatial and temporal variations of dissolved organic matter dynamics in a disturbed Sphagnum peatland after hydrological restoration

Franck Le Moing , Audrey Guirimand-Dufour , Nevila Jozja , Christian Défarge , Benoît D’angelo
European Geosciences Union General Assembly 2015, Apr 2015, San Francisco, United States
Poster de conférence insu-01297959v1
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CHEMICAL DIVERSITY OF SOIL LIPIDS REFLECTS SURROUNDING BIODIVERSITY IN A FRENCH PEATBOG

Renata Zocatelli , Jérémy Jacob , Sébastien Gogo , Claude Le Milbeau , Fatima Laggoun-Défarge
26th International Meeting on Organic Geochemistry, Sep 2013, Tenerife, Spain. 2013
Poster de conférence insu-01295607v1
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Origin of Dimethoxyserratene derivatives in a peat bog

Claude Le Milbeau , Jérémy Jacob , Renata Zocatelli , Sébastien Gogo , Fatima Laggoun-Défarge
26th International Meeting on Organic Geochemistry (IMOG 2013), Sep 2013, Tenerife, Spain
Poster de conférence insu-01295797v1