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Articles 16 records found  previous11 - 16  jump to record: Search took 0.00 seconds. 
11.
41 p, 1.2 MB Regulation of Nitrogen Fixation from Free-Living Organisms in Soil and Leaf Litter of two tropical forests of the Guiana shield / Van Langenhove, Leandro (Universiteit Antwerpen. Departement Biologie) ; Depaepe, Thomas (Ghent University) ; Vicca, Sara (Universiteit Antwerpen. Departement Biologie) ; Berge, Joke Van den (Universiteit Antwerpen. Departement Biologie) ; Stahl, Clément (Université des Antilles. AgroParisTech) ; Courtois, Elodie A. (Universiteit Antwerpen. Departement Biologie) ; Weedon, J. T (Vrije Universiteit Amsterdam. Department of Ecological Science) ; Urbina Barreto, Ifigenia (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Grau Fernández, Oriol (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Asensio, Dolores (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Peñuelas, Josep (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Boeckx, Pascal (University of Ghent. Isotope Biosciencie Laboratory) ; Richter, Andreas (Universität Wien. Department of Microbiology and Ecosystem Science) ; Van Der Straeten, Dominique (Universiteit Gent) ; Janssens, Ivan (University of Antwerp. Department of Biology)
Biological fixation of atmospheric nitrogen (N2) is the main pathway for introducing N into unmanaged ecosystems. While recent estimates suggest that free-living N fixation (FLNF) accounts for the majority of N fixed in mature tropical forests, the controls governing this process are not completely understood. [...]
2019 - 10.1007/s11104-019-04012-1
Plant and soil, Vol. 450, Issue 1-2 (May 2020) , p. 93-110  
12.
12 p, 3.1 MB Automatic high-frequency measurements of full soil greenhouse gas fluxes in a tropical forest / Courtois, Elodie A. (University of Antwerp. Department of Biology) ; Stahl, Clément (Université des Antilles. AgroParisTech) ; Burban, Benoit (Université des Antilles. AgroParisTech) ; Berge, Joke Van den (University of Antwerp. Department of Biology) ; Berveiller, Daniel (Centre National de la Recherche Scientifique (França)) ; Bréchet, Laëtitia (University of Antwerp. Department of Biology) ; Soong, Jennifer L. (Lawrence Berkeley National Laboratory. Climate and Ecosystem Sciences Division) ; Arriga, Nicola (University of Antwerp. Department of Biology) ; Peñuelas, Josep (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Janssens, Ivan (University of Antwerp. Department of Biology)
Measuring in situ soil fluxes of carbon dioxide (CO2), methane (CH4), and nitrous oxide (N2O) continuously at high frequency requires appropriate technology. We tested the combination of a commercial automated soil CO2 flux chamber system (LI-8100A) with a CH4 and N2O analyzer (Picarro G2308) in a tropical rainforest for 4 months. [...]
2019 - 10.5194/bg-16-785-2019
Biogeosciences, Vol. 16, Issue 3 (February 2019) , 785-796  
13.
24 p, 1.8 MB Soil microbial CNP and respiration responses to organic matter and nutrient additions: evidence from a tropical soil incubation / Soong, Jennifer L. (Universiteit Antwerpen. Departement Biologie) ; Marañón Jiménez, Sara (Universidad de Granada. Departamento de Física Aplicada) ; Cotrufo, M. Francesca (Colorado State University. Natural Resource Ecology Laboratory) ; Boeckx, Pascal (University of Ghent. Isotope Biosciencie Laboratory) ; Bode, Samuel (University of Ghent. Isotope Biosciencie Laboratory) ; Guenet, Bertand (Laboratoire des Sciences du Climat et de l'Environnement) ; Peñuelas, Josep (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Richter, Andreas (Universität Wien. Institut für Mikrobiologie und Ecosystem Wissenschaft) ; Stahl, Clément (Institut National de la Recherche Agronomique (França)) ; Verbruggen, Erik (Universiteit Antwerpen. Departement Biologie) ; Janssens, Ivan (Universiteit Antwerpen. Departement Biologie)
Soil nutrient availability has a strong influence on the fate of soil carbon (C) during microbial decomposition, contributing to Earth's C balance. While nutrient availability itself can impact microbial physiology and C partitioning between biomass and respiration during soil organic matter decomposition, the availability of labile C inputs may mediate the response of microorganisms to nutrient additions. [...]
2018 - 10.1016/j.soilbio.2018.04.011
Soil biology and biochemistry, Vol. 122 (July 2018) , p. 141-149  
14.
41 p, 2.1 MB Spatial variation of soil CO₂, CH₄ and N₂O fluxes across 1 topographical positions in tropical forests of the Guiana Shield / Courtois, Elodie A. (Universiteit Antwerpen. Departement Biologie) ; Stahl, Clément (Universiteit Antwerpen. Departement Biologie) ; Berge, Joke Van den (Universiteit Antwerpen. Departement Biologie) ; Bréchet, Laëtitia (Universiteit Antwerpen. Departement Biologie) ; Van Langenhove, Leandro (Universiteit Antwerpen. Departement Biologie) ; Richter, Andreas (Universität Wien. Institut für Mikrobiologie und Ecosystem Wissenschaf) ; Urbina Barreto, Ifigenia (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Soong, Jennifer L. (Universiteit Antwerpen. Departement Biologie) ; Peñuelas, Josep (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Janssens, Ivan (Universiteit Antwerpen. Departement Biologie)
The spatial variation of soil greenhouse gas fluxes (GHG; carbon dioxide-CO₂, methane-CH₄ and nitrous oxide-N₂O) remains poorly understood in highly complex ecosystems such as tropical forests. [...]
2018 - 10.1007/s10021-018-0232-6
Ecosystems, Vol. 21, issue 7 (Nov. 2018) , p. 1445-1458  
15.
41 p, 578.0 KB Continuous soil carbon storage of old permanent pastures in Amazonia / Stahl, Clément (University of Antwerp (Bèlgica). Department of Biology) ; Fontaine, Sébastien (Institut National de la Recherche Agronomique. Grassland Ecosystem Research Team) ; Klumpp, Katja (Institut National de la Recherche Agronomique. Grassland Ecosystem Research Team) ; Picon-Cochard, Catherine (Institut National de la Recherche Agronomique. Grassland Ecosystem Research Team) ; Mascarenhas Grise, Marcia (EMBRAPA (Brasil)) ; Dezécache, Camille (CIRAD (Centre de Coopération Internationale en Recherche Agronomique pour le Développement)) ; Ponchant, Lise (CIRAD (Centre de Coopération Internationale en Recherche Agronomique pour le Développement)) ; Freycon, Vincent (CIRAD (Centre de Coopération Internationale en Recherche Agronomique pour le Développement)) ; Blanc, Lilian (EMBRAPA (Brasil)) ; Bonal, Damien (Institut National de la Recherche Agronomique (França)) ; Burban, Benoit (Institut National de la Recherche Agronomique (França)) ; Soussana, Jean-François (Institut National de la Recherche Agronomique (França)) ; Blanfort, Vincent (CIRAD (Centre de Coopération Internationale en Recherche Agronomique pour le Développement))
Amazonian forests continuously accumulate carbon (C) in biomass and in soil, representing a carbon sink of 0. 42-0. 65 GtC yr-130 . In recent decades, more than 15% of Amazonian forests have been converted into pastures, resulting in net C emissions (~200 tC ha-1) due to biomass burning and litter mineralization in the first years after deforestation. [...]
2017 - 10.1111/gcb.13573
Global change biology, 2017  
16.
31 p, 2.5 MB Soil carbon stocks after conversion of Amazonian tropical forest to grazed pasture : importance of deep soil layers / Stahl, Clément (University of Antwerp. Department of Biology) ; Freycon, Vincent (CIRAD (Organization)) ; Fontaine, Sébastien (Institut national de la recherche agronomique (França). Unité de Recherche sur l'Ecosystème Prairial) ; Dezécache, Camille (CIRAD (Organization)) ; Ponchant, Lise (CIRAD (Organization)) ; Picon-Cochard, Catherine (Institut national de la recherche agronomique (França). Unité de Recherche sur l'Ecosystème Prairial) ; Klumpp, Katja (Institut national de la recherche agronomique (França). Unité de Recherche sur l'Ecosystème Prairial) ; Soussana, Jean-Françoise (Institut national de la recherche agronomique (França). Unité de Recherche sur l'Ecosystème Prairial) ; Blanfort, Vincent (CIRAD (Organization))
Recent studies suggest that carbon (C) is stored in the topsoil of pastures established after deforestation. However, little is known about the long-term capacity of tropical pastures to sequester C in different soil layers after deforestation. [...]
2016 - 10.1007/s10113-016-0936-0
Regional environmental change, Vo. 16, Issue 7, (October 2016) , p. 2059-2069  

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18 Stahl, Clement
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