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1.
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14 p, 1.2 MB |
Contrasting responses of fine root biomass and traits to large-scale nitrogen and phosphorus addition in tropical forests in the Guiana shield
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Figueiredo Lugli, Laynara (Technical University of Munich School of Life Sciences Weihenstephan) ;
Fuchslueger, Lucia (University of Vienna. Centre of Microbiology and Environmental Systems Science) ;
Vallicrosa, Helena (Massachusetts Institute of Technology. Department of Civil and Environmental Engineering) ;
Van Langenhove, Leandro (University of Antwerp. Department of Biology) ;
Ranits, Christian (University of Vienna. Centre of Microbiology and Environmental Systems Science) ;
Roc Fernandez Garberi, Pere (Centre de Recerca Ecològica i d'Aplicacions Forestals) ;
Verryckt, Lore (University of Antwerp. Department of Biology) ;
Grau, Oriol (University of Antwerp. Department of Biology) ;
Bréchet, Laëtitia (University of Antwerp. Department of Biology) ;
Peguero, Guille (Universitat de Barcelona. Departament de Biologia Evolutiva, Ecologia i Ciències Ambientals) ;
Llusia, Joan (Centre de Recerca Ecològica i d'Aplicacions Forestals) ;
Ogaya Inurrigarro, Romà (Centre de Recerca Ecològica i d'Aplicacions Forestals) ;
Marquez, Laura (Centre de Recerca Ecològica i d'Aplicacions Forestals) ;
Portillo-Estrada, Miguel (University of Antwerp. Department of Biology) ;
Ramirez-Rojas, Irene (University of Antwerp. Department of Biology) ;
Courtois, Elodie (University of Antwerp. Department of Biology) ;
Stahl, Clement (UMR Ecology of Guianan Forests) ;
Sardans, Jordi (Centre de Recerca Ecològica i d'Aplicacions Forestals) ;
Penuelas, Josep (Centre de Recerca Ecològica i d'Aplicacions Forestals) ;
Verbruggen, Erik (University of Antwerp. Department of Biology) ;
Ivan, Janssens (University of Antwerp. Department of Biology)
Fine roots mediate plant nutrient acquisition and growth. Depending on soil nutrient availability, plants can regulate fine root biomass and morphological traits to optimise nutrient acquisition. Little is known, however, about the importance of these parameters influencing forest functioning. [...]
2024 -  10.1111/oik.10412
Oikos, (January 2024) , art. e10412
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2.
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Foliar elementome and functional traits relationships identify tree species niche in French Guiana rainforests
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Sardans i Galobart, Jordi (Centre de Recerca Ecològica i d'Aplicacions Forestals) ;
Llusia, Joan (Centre de Recerca Ecològica i d'Aplicacions Forestals) ;
Ogaya Inurrigarro, Romà (Centre de Recerca Ecològica i d'Aplicacions Forestals) ;
Vallicrosa Pou, Helena (Centre de Recerca Ecològica i d'Aplicacions Forestals) ;
Filella, Iolanda (Centre de Recerca Ecològica i d'Aplicacions Forestals) ;
Gargallo-Garriga, Albert (Centre de Recerca Ecològica i d'Aplicacions Forestals) ;
Peguero, Guille (Centre de Recerca Ecològica i d'Aplicacions Forestals) ;
Van Langenhove, Leandro (University of Antwerp. Department of Biology) ;
Verryckt, Lore (University of Antwerp. Department of Biology) ;
Stahl, Clément (Université des Antilles. AgroParisTech) ;
Courtois, Elodie (Université de Guyane. AgroParisTech) ;
Bréchet, Laëtitia (University of Antwerp. Department of Biology) ;
Tariq, Akash (Chinese Academy of Sciences. Xinjiang Institute of Ecology and Geography. State Key Laboratory of Desert and Oasis Ecology) ;
Zeng, Fanjiang (Chinese Academy of Sciences. Xinjiang Institute of Ecology and Geography. State Key Laboratory of Desert and Oasis Ecology) ;
Alrefaei, Abdulwahed Fahad (King Saud University. Department of Zoology) ;
Wang, Weiqi (Fujian Normal University. Key Laboratory of Humid Subtropical Eco-Geographical Process) ;
Janssens, Ivan (University of Antwerp) ;
Peñuelas, Josep (Centre de Recerca Ecològica i d'Aplicacions Forestals)
Biogeochemical niche (BN) hypothesis aims to relate species/genotype elemental composition with its niche based on the fact that different elements are involved differentially in distinct plant functions. [...]
2023 - 10.1002/ecy.4118
Ecology, Vol. 104, issue 11 (Nov. 2023) , art. e4118
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3.
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16 p, 8.8 MB |
Tree species and epiphyte taxa determine the "metabolomic niche" of canopy suspended soils in a species-rich lowland tropical rainforest
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Gargallo-Garriga, Albert (Centre de Recerca Ecològica i d'Aplicacions Forestals) ;
Sardans i Galobart, Jordi (Centre de Recerca Ecològica i d'Aplicacions Forestals) ;
Alrefaei, Abdulwahed Fahad (King Saud University. Department of Zoology) ;
Klem, Karel (Czech Academy of Sciences. Global Change Research Institute) ;
Fuchslueger, Lucia (University of Antwerpen. Department of Biology) ;
Ramírez-Rojas, Irene (University of Antwerp. Department of Biology) ;
Donald, Julian (University of Exeter. Centre for Ecology and Conservation) ;
Leroy, Celine (Université des Antilles. Université de Guyane) ;
Van Langenhove, Leandro (University of Antwerp. Department of Biology) ;
Verbruggen, Erik (University of Antwerp. Department of Biology) ;
Janssens, Ivan (University of Antwerp. Department of Biology) ;
Urban, Otmar (Czech Academy of Sciences. Global Change Research Institute) ;
Peñuelas, Josep (Centre de Recerca Ecològica i d'Aplicacions Forestals)
Tropical forests are biodiversity hotspots, but it is not well understood how this diversity is structured and maintained. One hypothesis rests on the generation of a range of metabolic niches, with varied composition, supporting a high species diversity. [...]
2021 - 10.3390/metabo11110718
Metabolites, Vol. 11, Issue 11 (November 2021) , art. 718
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4.
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14 p, 1.3 MB |
High foliar K and P resorption efficiencies in old-growth tropical forests growing on nutrient-poor soils
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Urbina Barreto, Ifigenia (Centre de Recerca Ecològica i d'Aplicacions Forestals) ;
Grau Fernández, Oriol (Centre de Recerca Ecològica i d'Aplicacions Forestals) ;
Sardans i Galobart, Jordi (Centre de Recerca Ecològica i d'Aplicacions Forestals) ;
Margalef, Olga (Centre de Recerca Ecològica i d'Aplicacions Forestals) ;
Peguero, Guille (Centre de Recerca Ecològica i d'Aplicacions Forestals) ;
Asensio, Dolores (Centre de Recerca Ecològica i d'Aplicacions Forestals) ;
LLusià Benet, Joan (Centre de Recerca Ecològica i d'Aplicacions Forestals) ;
Ogaya Inurrigarro, Romà (Centre de Recerca Ecològica i d'Aplicacions Forestals) ;
Gargallo-Garriga, Albert (Centre de Recerca Ecològica i d'Aplicacions Forestals) ;
Van Langenhove, Leandro (University of Antwerp. Department of Biology. Centre of Excellence PLECO (Belgium)) ;
Verryckt, Lore (University of Antwerp. Department of Biology. Centre of Excellence PLECO (Belgium)) ;
Courtois, Elodie A. (Centre National de la Recherche Scientifique. Université des Antilles. Université de Guyane (French Guiana)) ;
Stahl, Clément (Centre National de la Recherche Scientifique. Université des Antilles. Université de Guyane (French Guiana)) ;
Soong, Jennifer L. (Lawrence Berkeley National Laboratory. Climate and Ecosystem Science Division (USA)) ;
Chave, Jerome (Centre National de la Recherche Scientifique. Université Paul Sabatier. Laboratoire Evolution et Diversité Biologique (France)) ;
Hérault, Bruno (Institut National Polytechnique Félix Houphouët-Boigny (Ivory Coast)) ;
Janssens, Ivan (University of Antwerp. Department of Biology. Centre of Excellence PLECO (Belgium)) ;
Sayer, Emma (Smithsonian Tropical Research Institute (Republic of Panama)) ;
Peñuelas, Josep (Centre de Recerca Ecològica i d'Aplicacions Forestals)
Resorption is the active withdrawal of nutrients before leaf abscission. This mechanism represents an important strategy to maintain efficient nutrient cycling; however, resorption is poorly characterized in old-growth tropical forests growing in nutrient-poor soils. [...]
2021 - 10.1002/ece3.7734
Ecology and evolution, Vol. 11, Issue 13 (July 2021) , p. 8969-8982
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5.
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12 p, 620.4 KB |
31P-NMR metabolomics revealed species-specific use of phosphorous in trees of a French Guiana rainforest
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Gargallo-Garriga, Albert (Centre de Recerca Ecològica i d'Aplicacions Forestals) ;
Sardans i Galobart, Jordi (Centre de Recerca Ecològica i d'Aplicacions Forestals) ;
Llusià Benet, Joan (Centre de Recerca Ecològica i d'Aplicacions Forestals) ;
Peguero, Guille (Centre de Recerca Ecològica i d'Aplicacions Forestals) ;
Asensio, Dolores (Centre de Recerca Ecològica i d'Aplicacions Forestals) ;
Ogaya Inurrigarro, Romà (Centre de Recerca Ecològica i d'Aplicacions Forestals) ;
Urbina Barreto, Ifigenia (Centre de Recerca Ecològica i d'Aplicacions Forestals) ;
Van Langenhove, Leandro (University of Antwerp. Department of Biology) ;
Verryckt, Lore (University of Antwerp. Department of Biology) ;
Courtois, Elodie A. (University of Antwerp. Department of Biology) ;
Stahl, Clément (INRA. EcoFoG) ;
Grau Fernández, Oriol (Centre de Recerca Ecològica i d'Aplicacions Forestals) ;
Urban, Otmar (Global Change Research Institute CAS) ;
Janssens, Ivan (University of Antwerp. Department of Biology) ;
Nolis Fañanas, Pau (Universitat Autònoma de Barcelona. Servei de Ressonància Magnètica Nuclear) ;
Pérez-Trujillo, Míriam (Universitat Autònoma de Barcelona. Servei de Ressonància Magnètica Nuclear) ;
Parella Coll, Teodor (Universitat Autònoma de Barcelona. Servei de Ressonància Magnètica Nuclear) ;
Peñuelas, Josep (Centre de Recerca Ecològica i d'Aplicacions Forestals)
Productivity of tropical lowland moist forests is often limited by availability and functional allocation of phosphorus (P) that drives competition among tree species and becomes a key factor in determining forestall community diversity. [...]
2020 - 10.3390/molecules25173960
Molecules, Vol. 25, issue 17 (2020) , art. 3960
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6.
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22 p, 401.4 KB |
Coping with branch excision when measuring leaf net photosynthetic rates in a lowland tropical forest
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Verryckt, Lore (University of Antwerp. Department of Biology) ;
Van Langenhove, Leandro (University of Antwerp. Department of Biology) ;
Ciais, Philippe (Centre national de la recherche scientifique. Laboratoire des Sciences du Climat et de l'Environnement) ;
Courtois, Elodie (Université de Guyane. Laboratoire Ecologie, évolution, interactions des systèmes amazoniens) ;
Vicca, Sara (University of Antwerp. Department of Biology) ;
Peñuelas, Josep (Centre de Recerca Ecològica i d'Aplicacions Forestals) ;
Stahl, Clément (INRA. EcoFoG) ;
Coste, Sabrina (INRA. EcoFoG) ;
Ellsworth, David S. (Western Sydney University. Hawkesbury Institute for the Environment) ;
Posada, Juan M. (Universidad de Rosario (Colòmbia). Departamento de Biología) ;
Chave, Jerome (Université Paul Sabatier) ;
Janssens, Ivan (University of Antwerp. Department of Biology)
Measuring leaf gas exchange from canopy leaves is fundamental for our understanding of photosynthesis and for a realistic representation of carbon uptake in vegetation models. Since canopy leaves are often difficult to reach, especially in tropical forests with emergent trees up to 60 m at remote places, canopy access techniques such as canopy cranes or towers have facilitated photosynthetic measurements. [...]
2020 - 10.1111/btp.12774
Biotropica, vol. 52, issue 4 (July 2020) , p. 608-615
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7.
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10 p, 1.8 MB |
Different "metabolomic niches" of the highly diverse tree species of the French Guiana rainforests
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Gargallo-Garriga, Albert (Centre de Recerca Ecològica i d'Aplicacions Forestals) ;
Sardans i Galobart, Jordi (Centre de Recerca Ecològica i d'Aplicacions Forestals) ;
Granda, Víctor (Centre de Recerca Ecològica i d'Aplicacions Forestals) ;
Llusià Benet, Joan (Centre de Recerca Ecològica i d'Aplicacions Forestals) ;
Peguero, Guille (Centre de Recerca Ecològica i d'Aplicacions Forestals) ;
Asensio, Dolores (Centre de Recerca Ecològica i d'Aplicacions Forestals) ;
Ogaya Inurrigarro, Romà (Centre de Recerca Ecològica i d'Aplicacions Forestals) ;
Urbina Barreto, Ifigenia (Centre de Recerca Ecològica i d'Aplicacions Forestals) ;
Van Langenhove, Leandro (University of Antwerp. Department of Biology) ;
Verryckt, Lore (University of Antwerp. Department of Biology) ;
Chave, Jerome (Laboratoire Evolution et Diversité Biologique) ;
Courtois, Elodie A. (University of Antwerp. Department of Biology) ;
Stahl, Clément (INRA. EcoFoG) ;
Grau Fernández, Oriol (Centre de Recerca Ecològica i d'Aplicacions Forestals) ;
Klem, Karel (Czech Academy of Sciences. Global Change Research Institute) ;
Urban, Otmar (Global Change Research Institute CAS) ;
Janssens, Ivan (University of Antwerp. Department of Biology) ;
Peñuelas, Josep (Centre de Recerca Ecològica i d'Aplicacions Forestals)
Tropical rainforests harbor a particularly high plant diversity. We hypothesize that potential causes underlying this high diversity should be linked to distinct overall functionality (defense and growth allocation, anti-stress mechanisms, reproduction) among the different sympatric taxa. [...]
2020 - 10.1038/s41598-020-63891-y
Scientific reports, Vol. 10 (April 2020) , art. 6937
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8.
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13 p, 2.1 MB |
Soil properties explain tree growth and mortality, but not biomass, across phosphorus-depleted tropical forests
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Soong, Jennifer L. (Lawrence Berkeley National Laboratory) ;
Janssens, Ivan (University of Antwerp. Department of Biology) ;
Grau Fernández, Oriol (Centre de Recerca Ecològica i d'Aplicacions Forestals) ;
Margalef, Olga (Centre de Recerca Ecològica i d'Aplicacions Forestals) ;
Stahl, Clément (INRA. EcoFoG) ;
Van Langenhove, Leandro (University of Antwerp. Department of Biology) ;
Urbina Barreto, Ifigenia (Centre de Recerca Ecològica i d'Aplicacions Forestals) ;
Chave, Jerome (Laboratoire Evolution et Diversité Biologique) ;
Dourdain, Aurélie (Centre de coopération internationale en recherche agronomique pour le développement) ;
Ferry, Bruno (AgroParisTech) ;
Freycon, Vicent (Centre de coopération internationale en recherche agronomique pour le développement) ;
Hérault, Bruno (Centre de coopération internationale en recherche agronomique pour le développement) ;
Sardans i Galobart, Jordi (Centre de Recerca Ecològica i d'Aplicacions Forestals) ;
Peñuelas, Josep (Centre de Recerca Ecològica i d'Aplicacions Forestals) ;
Verbruggen, Erik (Universiteit Antwerpen. Research Centre of Excellence Plants and Ecosystems)
We observed strong positive relationships between soil properties and forest dynamics of growth and mortality across twelve primary lowland tropical forests in a phosphorus-poor region of the Guiana Shield. [...]
2020 - 10.1038/s41598-020-58913-8
Scientific reports, Vol. 10 (February 2020) , art. 2302
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9.
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25 p, 574.2 KB |
Nutrient scarcity strengthens soil fauna control over leaf litter decomposition in tropical rainforests
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Peguero, Guille (Centre de Recerca Ecològica i d'Aplicacions Forestals) ;
Sardans i Galobart, Jordi (Centre de Recerca Ecològica i d'Aplicacions Forestals) ;
Asensio, Dolores (Centre de Recerca Ecològica i d'Aplicacions Forestals) ;
Fernández-Martínez, Marcos (Centre de Recerca Ecològica i d'Aplicacions Forestals) ;
Gargallo-Garriga, Albert (Centre de Recerca Ecològica i d'Aplicacions Forestals) ;
Grau Fernández, Oriol (Centre de Recerca Ecològica i d'Aplicacions Forestals) ;
Llusià Benet, Joan (Centre de Recerca Ecològica i d'Aplicacions Forestals) ;
Margalef, Olga (Centre de Recerca Ecològica i d'Aplicacions Forestals) ;
Márquez, Laura (Centre de Recerca Ecològica i d'Aplicacions Forestals) ;
Ogaya Inurrigarro, Romà (Centre de Recerca Ecològica i d'Aplicacions Forestals) ;
Urbina Barreto, Ifigenia (Centre de Recerca Ecològica i d'Aplicacions Forestals) ;
Courtois, Elodie A. (University of Antwerp. Department of Biology) ;
Stahl, Clément (INRA. EcoFoG) ;
Van Langenhove, Leandro (University of Antwerp. Department of Biology) ;
Verryckt, Lore (University of Antwerp. Department of Biology) ;
Richter, Andreas (University of Vienna. Department of Microbiology and Ecosystem Science) ;
Janssens, Ivan (Universiteit Antwerpen. Departement Biologie) ;
Peñuelas, Josep (Centre de Recerca Ecològica i d'Aplicacions Forestals)
Soil fauna is a key control of the decomposition rate of leaf litter, yet its interactions with litter quality and the soil environment remain elusive. We conducted a litter decomposition experiment across different topographic levels within the landscape replicated in two rainforest sites providing natural gradients in soil fertility to test the hypothesis that low nutrient availability in litter and soil increases the strength of fauna control over litter decomposition. [...]
2019 - 10.1098/rspb.2019.1300
Proceedings, Vol. 286, issue 1910 (Sep. 2019) , art. 2191300
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10.
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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
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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
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