https://www.socictopen.socict.org/files/original/398d71101bba2e2320710693988bd550.pdf 782e40d961c02dbaf5d1d311eb0a1d25 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Agricultura sostenible Description An account of the resource Dominio científico: Agricultura sostenible Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Individual-Based Modeling of Amazon Forests Suggests That Climate Controls Productivity While Traits Control Demography Creator An entity primarily responsible for making the resource Sophie Fauset, Manuel Gloor, Nikolaos M. Fyllas, Oliver L. Phillips, Gregory P. Asner, Timothy R. Baker, Lisa Patrick Bentley, Roel J. W. Brienen, Bradley O. Christoffersen, Jhon del Aguila-Pasquel, Christopher E. Doughty, Ted R. Feldpausch, David R. Galbraith, Rosa C. Goodman, Cécile A. J. Girardin, Euridice N. Honorio Coronado, Abel Monteagudo, Norma Salinas, Norma Salinas, Alexander Shenkin, Javier E. Silva-Espejo, Geertje van der Heijden, Rodolfo Vasquez, Esteban Alvarez-Davila, Luzmila Arroyo, Jorcely G. Barroso, Foster Brown, Wendeson Castro, Fernando Cornejo Valverde, Nallarett Davila Cardozo, Anthony Di Fiore, Terry Erwin, Isau Huamantupa-Chuquimaco, Isau Huamantupa-Chuquimaco, Percy Núñez Vargas, David Neill, Nadir Pallqui Camacho, Nadir Pallqui Camacho, Alexander Parada Gutierrez, Julie Peacock, Nigel Pitman, Nigel Pitman, Adriana Prieto, Zorayda Restrepo, Zorayda Restrepo, Agustín Rudas, Carlos A. Quesada, Marcos Silveira, Juliana Stropp, John Terborgh, John Terborgh, Simone A. Vieira, Yadvinder Malhi Description An account of the resource Climate, species composition, and soils are thought to control carbon cycling and forest structure in Amazonian forests. Here, we add a demographics scheme (tree recruitment, growth, and mortality) to a recently developed non-demographic model—the Trait-based Forest Simulator (TFS)—to explore the roles of climate and plant traits in controlling forest productivity and structure. We compared two sites with differing climates (seasonal vs. aseasonal precipitation) and plant traits. Through an initial validation simulation, we assessed whether the model converges on observed forest properties (productivity, demographic and structural variables) using datasets of functional traits, structure, and climate to model the carbon cycle at the two sites. In a second set of simulations, we tested the relative importance of climate and plant traits for forest properties within the TFS framework using the climate from the two sites with hypothetical trait distributions representing two axes of functional variation (“fast” vs. “slow” leaf traits, and high vs. low wood density). The adapted model with demographics reproduced observed variation in gross (GPP) and net (NPP) primary production, and respiration. However, NPP and respiration at the level of plant organs (leaf, stem, and root) were poorly simulated. Mortality and recruitment rates were underestimated. The equilibrium forest structure differed from observations of stem numbers suggesting either that the forests are not currently at equilibrium or that mechanisms are missing from the model. Findings from the second set of simulations demonstrated that differences in productivity were driven by climate, rather than plant traits. Contrary to expectation, varying leaf traits had no influence on GPP. Drivers of simulated forest structure were complex, with a key role for wood density mediated by its link to tree mortality. Modeled mortality and recruitment rates were linked to plant traits alone, drought-related mortality was not accounted for. In future, model development should focus on improving allocation, mortality, organ respiration, simulation of understory trees and adding hydraulic traits. This type of model that incorporates diverse tree strategies, detailed forest structure and realistic physiology is necessary if we are to be able to simulate tropical forest responses to global change scenarios. Date A point or period of time associated with an event in the lifecycle of the resource 2019 Subject The topic of the resource Amazon, carbon cycle, climate, forest dynamics, functional traits, leaf economics spectrum Identifier An unambiguous reference to the resource within a given context 10.3389/feart.2019.00083 Source A related resource from which the described resource is derived Frontiers in Earth Science Publisher An entity responsible for making the resource available Frontiers Media S.A. Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Science Relation A related resource <a href="https://www.frontiersin.org/article/10.3389/feart.2019.00083/full" target="_blank" rel="noreferrer noopener">https://www.frontiersin.org/article/10.3389/feart.2019.00083/full</a>