Resultados globales: 3 registros encontrados en 0.02 segundos.
Artículos, Encontrados 3 registros
Artículos Encontrados 3 registros  
1.
42 p, 1.2 MB A new approach to optimal discretization of plant functional types in a process-based ecosystem model with forest management: a case study for temperate conifers / Peaucelle, Marc (Centre national de la recherche scientifique. Laboratoire des Sciences du Climat et de l'Environnement) ; Bellassen, Valentin (Institut national de la recherche agronomique. Centre d'Economie et de Sociologie Appliquées à l'Agriculture et aux Espaces Ruraux) ; Ciais, Philippe (Centre national de la recherche scientifique. Laboratoire des Sciences du Climat et de l'Environnement) ; Peñuelas, Josep (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Viovy, Nicolas (Centre national de la recherche scientifique. Laboratoire des Sciences du Climat et de l'Environnement)
Aim. Dynamic global vegetation models (DGVMs) use a discretization of forest vegetation based on plant functional types (PFTs). The physiological and ecological parameters used to model a given PFT are usually fixed, being defined from point-based observations, while model applications are often grid-based. [...]
2017 - 10.1111/geb.12557
Global ecology and biogeography, Vol. 26, Issue 4 (April 2017) , p. 486-499  
2.
19 p, 1.2 MB Contrasting trait syndromes in angiosperms and conifers are associated with different responses of tree growth to temperature on a large scale / Carnicer i Cols, Jofre (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Barbeta i Margarit, Adrià (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Sperlich, Dominik (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Coll, Marta (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Peñuelas, Josep (Centre de Recerca Ecològica i d'Aplicacions Forestals)
Recent large-scale studies of tree growth in the Iberian Peninsula reported contrasting positive and negative effects of temperature in Mediterranean angiosperms and conifers. Here we review the different hypotheses that may explain these trends and propose that the observed contrasting responses of tree growth to temperature in this region could be associated with a continuum of trait differences between angiosperms and conifers. [...]
2013 - 10.3389/fpls.2013.00409
Frontiers in plant science, Vol. 4 (Oct. 2013)  
3.
17 p, 1.1 MB A remotely sensed pigment index reveals photosynthetic phenology in evergreen conifers / Gamon, John A. (University of Nebraska-Lincoln. Center for Advanced Land Management Information Technologies.) ; Huemmrich, K. Fred (Goddard Space Flight Center) ; Wong, Christopher Y.S. (University of Toronto. Department of Biology) ; Ensminger, Ingo (University of Toronto. Department of Biology) ; Garrity, Steven (Decagon Devices, Inc.) ; Hollinger, David Y. (United States. Forest Service. Northern Research Station) ; Noormets, Asko (North Carolina State University. Departament of Forestry and Environmental Resources) ; Peñuelas, Josep (Centre de Recerca Ecològica i d'Aplicacions Forestals)
In evergreen conifers, where the foliage amount changes little with season, accurate detection of the underlying "photosynthetic phenology" from satellite remote sensing has been difficult, presenting challenges for global models of ecosystem carbon uptake. [...]
2016 - 10.1073/pnas.1606162113
Proceedings of the National Academy of Sciences of the United States of America, Vol. 113, Issue 46 (November 2016) , p. 13087-13092  

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