Covariations between plant functional traits emerge from constraining parameterization of a terrestrial biosphere model - Peaucelle, Marc (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Bacour, Cédric (NOVELTIS) ; Ciais, Philippe (Laboratoire des Sciences du Climat et de l'Environnement) ; Vuichard, Nicolas (Laboratoire des Sciences du Climat et de l'Environment) ; Kuppel, Sylvain (University of Aberdeen. Northern Rivers Institute) ; Peñuelas, Josep (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Belelli Marchesini, Luca (Fondazione Edmund Mach. Centro Ricerca e Innovazione. Dipartimento di Agroecosistemi sostenibili e biorisorse) ; Blanken, Peter D. (University of Colorado. Department of Geography) ; Buchmann, Nina (ETH Zürich. Institute of Agricultural Sciences) ; Chen, Jiquan (Michigan State University. Department of Geography and Spatial Sciences) ; Delpierre, Nicolas (Univ. Paris-Sud. Ecologie Systématique Evolution) ; Desai, Ankur (University of Wisconsin-Madison. Department of Atmospheric and Oceanic Sciences) ; Dufrêne, Eric (Univ. Paris-Sud. Ecologie Systématique Evolution) ; Gianelle, Daminao (Fondazione Edmund Mach. Centro Ricerca e Innovazione. Dipartimento di Agroecosistemi sostenibili e biorisorse) ; Gimeno, Cristina (Fundació Centre d'Estudis Ambientals del Mediterrani) ; Gruening, Carsten (European Commission, Joint Research Centre (Ispra, Itàlia)) ; Helfter, Carole (Centre for Ecology and Hydrology (Penicuik, Regne Unit)) ; Hörtnagl, Lukas (ETH Zürich. Institute of Agricultural Sciences) ; Ibrom, Andreas (Technical University of Denmark. Department of Environmental Engineering) ; Joffre, Richard (Université Paul-Valéry Montpellier. Centre d'Ecologie Fonctionnelle et Evolutive) ; Kato, Tomomichi (Hokkaido University (Sapporo, Japó). Research Faculty of Agriculture) ; Kolb, Thomas E. (Northern Arizona University. School of Forestry) ; Law, Beverly (Oregon State University. Forest Ecosystems and Society Department) ; Lindroth, Anders (Lund University. Department of Physical Geography and Ecosystem Science) ; Mammarella, Ivan (Helsingfors Universitet. Department of Physics) ; Merbold, Lutz (International Livestock Research Institute (Nairobi, Kènia)) ; Minerbi, Stefano (Autonomous Province of Bolzano. Forest Services) ; Montagnani, Leonardo (Autonomous Province of Bolzano. Forest Services) ; Šigut, Ladislav (Global Change Research Institute CAS. Department of Matter and Energy Fluxes (Brno, Txèquia)) ; Sutton, Mark (Centre for Ecology and Hydrology (Penicuik, Regne Unit)) ; Varlagin, Andrej (Russian Academy of Sciences. A.N. Severtsov Institute of Ecology and Evolution) ; Vesala, Timo (University of Helsinki. Institute for Atmosphere and Earth System Research/Forest Sciences) ; Wohlfahrt, Georg (Institute for Ecology, University of Innsbruck) ; Wolf, Sebastian (ETH Zurich. Institute of Terrestrial Ecosystems) ; Yakir, Dan (Weizmann Institute of Science (Israel)) ; Viovy, Nicolas (Laboratoire des Sciences du Climat et de l'Environnement)