Limits to reproduction and seed size-number trade-offs that shape forest dominance and future recovery
Qiu, Tong (Duke University. Nicholas School of the Environment)
Andrus, Robert (University of Colorado Boulder. Department of Geography)
Aravena Acuña, Marie-Claire (Universidad de Chile)
Ascoli, Davide (Università degli studi di Torino. Dipartimento di Scienze Agrarie, Forestali e Alimentari)
Bergeron, Yves (University of Quebec in Abitibi-Temiscamingue. Forest Research Institute)
Berretti, Roberta (University of Torino. Department of Agriculture, Forest and Food Sciences)
Berveiller, Daniel (Universite Paris-Saclay)
Bogdziewicz, Michał (Adam Mickiewicz University. Department of Systematic Zoology)
Boivin, Thomas (Institut National de Recherche pour Agriculture, Alimentation et Environnement)
Bonal, Raul (Complutense University of Madrid. Department of Biodiversity, Ecology and Evolution)
Bragg, Don C. (USDA Forest Service. Southern Research Station)
Caignard, Thomas (Universite Bordeaux. Institut National de Recherche pour Agriculture, Alimentation et Environnement)
Calama, Rafael (Centro de Investigacion Forestal. Instituto Nacional de Investigacion y Tecnologia Agraria y Alimentaria)
Camarero, Jesús Julio (Instituto Pirenaico de Ecología)
Chang-Yang, Chia-Hao (National Sun Yat-sen University. Department of Biological Sciences)
Cleavitt, Natalie L. (Cornell University. Natural Resources)
Courbaud, Benoit (Universite Grenoble Alpes. Institut National de Recherche pour Agriculture, Alimentation et Environnement)
Courbet, Francois (Institut National de Recherche pour Agriculture, Alimentation et Environnement)
Curt, Thomas (Aix Marseille universite. Institut National de Recherche pour Agriculture, Alimentation et Environnement)
Das, Adrian J. (USGS Western Ecological Research Center)
Daskalakou, Evangelia (Institute of Mediterranean and Forest Ecosystems)
Davi, Hendrik (Institut National de Recherche pour Agriculture, Alimentation et Environnement)
Delpierre, Nicolas (Universite Paris-Saclay. Centre national de la recherche scientifique)
Delzon, Sylvain (Universite Bordeaux. Institut National de Recherche pour Agriculture, Alimentation et Environnement)
Dietze, Michael (Boston University. Earth and Environment)
Calderon, Sergio Donoso (Universidad de Chile)
Dormont, Laurent (Centre d'Ecologie Fonctionnelle et Evolutive)
Espelta Morral, Josep Maria (Centre de Recerca Ecològica i d'Aplicacions Forestals)
Fahey, Timothy J. (Cornell University)
Farfan-Rios, William (Washington University in Saint Louis)
Gehring, Catherine A. (Northern Arizona University. Department of Biological Sciences)
Gilbert, Gregory S. (University of California. Department of Environmental Studies)
Gratzer, Georg (Institute of Forest Ecology)
Greenberg, Cathryn H. (Bent Creek Experimental Forest)
Guo, Qinfeng (Eastern Forest Environmental Threat Assessment Center)
Hacket-Pain, Andrew (University of Liverpool. Department of Geography and Planning)
Hampe, Arndt (Universite Bordeaux, Institut National de Recherche pour Agriculture, Alimentation et Environnement)
Han, Qingmin (Department of Plant Ecology Forestry and Forest Products Research Institute)
Hille Ris Lambers, Janneke (ETH Zurich. Department of Environmental Systems Science)
Hoshizaki, Kazuhiko (Akita Prefectural University. Department of Biological Environment)
Ibanez, Ines (University of Michigan. School for Environment and Sustainability)
Johnstone, J. F (University of Alaska. Institute of Arctic Biology)
Journé, Valentin (Universite Grenoble Alpes. Institut National de Recherche pour Agriculture, Alimentation et Environnement)
Kabeya, Daisuke (Forest Products Research Institute. Department of Plant Ecology Forestry)
Kilner, Christopher L. (Duke University. Nicholas School of the Environment)
Kitzberger, Thomas (Universidad Nacional del Comahue. Department of Ecology)
Knops, Johannes M. H. (Xian Jiaotong-Liverpool University. Health and Environmental Sciences Department)
Kobe, Richard K. (Michigan State University. Department of Plant Biology, Program in Ecology, Evolutionary Biology, and Behavior)
Kunstler, Georges (Universite Grenoble Alpes. Institut National de Recherche pour Agriculture, Alimentation et Environnement)
Lageard, Jonathan G. A. (Manchester Metropolitan University. Department of Natural Sciences)
LaMontagne, Jalene M. (DePaul University. Department of Biological Sciences)
Ledwon, Mateusz (Polish Academy of Sciences. Institute of Systematics and Evolution of Animals)
Lefevre, Francois (Institut National de Recherche pour Agriculture, Alimentation et Environnement)
Leininger, Theodor (USDA, Forest Service, Southern Research Station)
Limousin, Jean-Marc (Université Montpellier)
Lutz, James A. (Utah State University. Department of Wildland Resources, and the Ecology Center)
Macias, Diana (University of New Mexico. Department of Biology)
McIntire, Eliot J. B. (Pacific Forestry Centre)
Moore, Christopher M. (Colby College. Department of Biology)
Moran, Emily (School of Natural Sciences)
Motta, Renzo (University of Torino. Department of Agriculture, Forest and Food Sciences)
Myers, Jonathan A. (Washington University in St. Louis. Department of Biology)
Nagel, Thomas A. (University of Ljubljana. Department of forestry and renewable forest resources)
Noguchi, Kyotaro (Forestry and Forest Products Research Institute. Tohoku Research Center)
Ourcival, Jean-Marc (Université Montpellier)
Parmenter, Robert (Valles Caldera National Preserve, National Park Service)
Pearse, Ian S. (Fort Collins Science Center)
Perez-Ramos, Ignacio M. (Consejo Superior de Investigaciones Cientificas)
Piechnik, Lukasz (Polish Academy of Sciences. W Szafer Institute of Botany)
Poulsen, John (Duke University. Nicholas School of the Environment)
Poulton-Kamakura, Renata (Duke University. Nicholas School of the Environment)
Redmond, Miranda D. (Colorado State University. Department of Forest and Rangeland Stewardship)
Reid, Chantal D. (Duke University. Nicholas School of the Environment)
Rodman, Kyle C. (University of Wisconsin-Madison. Department of Forest and Wildlife Ecology)
Rodriguez-Sanchez, Francisco (Universidad de Sevilla. Departamento de Biología Vegetal y Ecología)
Sanguinetti, Javier D. (Parque Nacional Lanin Elordi y Perito Moreno)
Scher, C. Lane (Duke University. Nicholas School of the Environment)
Schlesinger, William H. (Duke University. Nicholas School of the Environment)
Schmidt Van Marle, Harald (Universidad de Chile)
Seget, Barbara (Polish Academy of Sciences. W Szafer Institute of Botany)
Sharma, Shubhi (Duke University. Nicholas School of the Environment)
Silman, Miles (Wake Forest University. Department of Biology)
Steele, Michael A. (Wilkes University. Department of Biology)
Stephenson, Nathan L. (Western Ecological Research Center)
Straub, Jacob N. (State University of New York-Brockport. Department of Environmental Science and Ecology)
Sun, I-Fang (National Dong Hwa University. College of Environmental Studies)
Sutton, Samantha (Duke University. Nicholas School of the Environment)
Swenson, Jennifer J. (Duke University. Nicholas School of the Environment)
Swift, Margaret (Duke University. Nicholas School of the Environment)
Thomas, Peter A. (Keele University. School of Life Sciences)
Uriarte, Maria (Columbia University. Department of Ecology, Evolution and Environmental Biology)
Vacchiano, Giorgio (University of Milan. Department of Agricultural and Environmental Sciences)
Veblen, Thomas T. (University of Colorado Boulder. Department of Geography)
Whipple, Amy V. (Northern Arizona University. Department of Biological Sciences)
Whitham, Thomas G. (Northern Arizona University. Department of Biological Sciences)
Wion, Andreas P. (Colorado State University. Department of Forest and Rangeland Stewardship)
Wright, Boyd (University of New England. School of Environmental and Rural Science)
Wright, Stuart Joseph (Smithsonian Tropical Research Institute)
Zhu, Kai (University of California. Department of Environmental Studies)
Zimmerman, Jess K. (University of Puerto Rico. Department of Environmental Sciences)
Zlotin, Roman (Geography Department and Russian and East European Institute)
Zywiec, Magdalena (Polish Academy of Sciences. W Szafer Institute of Botany)
Clark, James S. (Universite Grenoble Alpes. Institut National de Recherche pour Agriculture, Alimentation et Environnement)

Fecha:	2022
Resumen:	The relationships that control seed production in trees are fundamental to understanding the evolution of forest species and their capacity to recover from increasing losses to drought, fire, and harvest. A synthesis of fecundity data from 714 species worldwide allowed us to examine hypotheses that are central to quantifying reproduction, a foundation for assessing fitness in forest trees. Four major findings emerged. First, seed production is not constrained by a strict trade-off between seed size and numbers. Instead, seed numbers vary over ten orders of magnitude, with species that invest in large seeds producing more seeds than expected from the 1:1 trade-off. Second, gymnosperms have lower seed production than angiosperms, potentially due to their extra investments in protective woody cones. Third, nutrient-demanding species, indicated by high foliar phosphorus concentrations, have low seed production. Finally, sensitivity of individual species to soil fertility varies widely, limiting the response of community seed production to fertility gradients. In combination, these findings can inform models of forest response that need to incorporate reproductive potential.
Derechos:	Aquest document està subjecte a una llicència d'ús Creative Commons. Es permet la reproducció total o parcial, la distribució, la comunicació pública de l'obra i la creació d'obres derivades, fins i tot amb finalitats comercials, sempre i quan es reconegui l'autoria de l'obra original.
Lengua:	Anglès
Documento:	Article ; recerca ; Versió publicada
Materia:	Forest ecology ; Biodiversity ; Plant ecology
Publicado en:	Nature communications, Vol. 13 (May 2022) , art. 2381, ISSN 2041-1723

DOI: 10.1038/s41467-022-30037-9
PMID: 35501313

12 p, 4.9 MB

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Documentos de investigación > Documentos de los grupos de investigación de la UAB > Centros y grupos de investigación (producción científica) > Ciencias > CREAF (Centre de Recerca Ecològica i d'Aplicacions Forestals)
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