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1.
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  
2.
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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