Low growth resilience to drought is related to future mortality risk in trees
| Autor: | Frank J. Sterck, Vyacheslav I. Kharuk, Jordi Martínez-Vilalta, Maria Laura Suarez, Juan Carlos Linares, Dejan Stojanović, Steven Jansen, J. Julio Camarero, Laurel J. Haavik, Tamir Klein, Gabriel Sangüesa-Barreda, Harri Mäkinen, Ricardo Villalba, Walter Oberhuber, Lucía DeSoto, Maxime Cailleret, Mariano M. Amoroso, Elisabeth M. R. Robert, Guillermo Gea-Izquierdo, Jeffrey M. Kane, Ana-Maria Hereş, Thomas Kitzberger, Andreas Papadopoulos, Sten Gillner, Tom Levanič, Tuomas Aakala, Christof Bigler, Brigitte Rohner, Koen Kramer, Katarina Čufar |
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| Přispěvatelé: | Estación Experimental de Zonas Áridas (CSIC), University of Coimbra [Portugal] (UC), Risques, Ecosystèmes, Vulnérabilité, Environnement, Résilience (RECOVER), Aix Marseille Université (AMU)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Department of Environmental Systems Science [ETH Zürich] (D-USYS), Eidgenössische Technische Hochschule - Swiss Federal Institute of Technology [Zürich] (ETH Zürich), Institut Fédéral de Recherches sur la Forêt, la Neige et le Paysage (WSL), Institut Fédéral de Recherches [Suisse], Wageningen University and Research [Wageningen] (WUR), Universität Ulm - Ulm University [Ulm, Allemagne], Alterra [Wageningen] (ESS-CC), Centre for Water and Climate [Wageningen], Centre de Recerca Ecològica i Aplicacions Forestals, Univ. Autònoma de Barcelona (CREAF), université de Barcelone, University of Helsinki, Instituto de Investigaciones en Recursos Naturales, Agroecología y Desarrollo Rural (IRNAD), Universidad Nacional de Río Negro, El Bolsón, Argentina, Instituto Pirenaico de Ecologia (IPE), Consejo Superior de Investigaciones Científicas [Madrid] (CSIC), University of Ljubljana, Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria, Technische Universität Dresden = Dresden University of Technology (TU Dresden), USDA Forest Service, Transylvania University of Brasov, Basque Centre for Climate Change (BC3), Humboldt State University (HSU), V.N. Sukachev Institute of Forest, Siberian Branch of the Russian Academy of Sciences (SB RAS), Siberian Federal University (SibFU), Universidad Nacional del Comahue [Neuquén] (UNCOMA), Weizmann Institute of Science, Weizmann Institute of Science [Rehovot, Israël], Slovenian Forestry Institute, Universidad Pablo de Olavide [Sevilla] (UPO), Natural resources institute Finland, University of Innsbruck, Agricultural University of Athens, Swiss Federal Institute for Forest, Snow and Landscape Research WSL, University of Novi Sad, Instituto Nacional de Investigaciones en Biodiversidad y Medioambiente [Bariloche] (INIBIOMA-CONICET), Consejo Nacional de Investigaciones Científicas y Técnicas [Buenos Aires] (CONICET)-Universidad Nacional del Comahue [Neuquén] (UNCOMA), Instituto Argentino de Nivología, Glaciología y Ciencias Ambientales [Mendoza] (CONICET-IANIGLA), Consejo Nacional de Investigaciones Científicas y Técnicas [Buenos Aires] (CONICET)-Universidad Nacional de Cuyo [Mendoza] (UNCUYO), Universitat Autònoma de Barcelona (UAB), Centre de Recerca Ecològica i Aplicacions Forestals (CREAF), Helsingin yliopisto = Helsingfors universitet = University of Helsinki, Instituto Pirenaico de Ecologìa = Pyrenean Institute of Ecology [Zaragoza] (IPE - CSIC), Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria = National Institute for Agricultural and Food Research and Technology (INIA), Natural Resources Institute Finland (LUKE), Leopold Franzens Universität Innsbruck - University of Innsbruck, Department of Forest Sciences, Boreal forest dynamics and biodiversity research group, Forest Ecology and Management |
| Jazyk: | angličtina |
| Rok vydání: | 2020 |
| Předmět: |
0106 biological sciences
010504 meteorology & atmospheric sciences General Physics and Astronomy Economic shortage drought 01 natural sciences Trees CARBON Soil Mortalité des arbres FORESTS lcsh:Science sécheresse 4112 Forestry Multidisciplinary Ecology iglavci Climate-change ecology food and beverages Vegetation trees EMBOLISM PE&RC Adaptation Physiological Droughts umiranje Productivity (ecology) Technologie and Innovatie Knowledge Technology and Innovation Kennis angiosperms gymnosperms suša Climate Change Science XYLEM Climate change Biology Article General Biochemistry Genetics and Molecular Biology MECHANISMS LIKELIHOOD resistance Magnoliopsida recovery Species Specificity Stress Physiological parasitic diseases Life Science Résilience des écosystèmes Bosecologie en Bosbeheer Mortality Resilience (network) udc:630*2:630*11:630*56(045)=111 resilience 0105 earth and related environmental sciences Resistance (ecology) AVAILABILITY fungi mehanizmi odpornosti Water General Chemistry 15. Life on land 11831 Plant biology Survival Analysis mortality Forest Ecology and Forest Management listavci CLIMATE Cycadopsida Résistance à la sécheresse PATTERNS lcsh:Q VEGETATION Forest ecology Adaptation [SDE.BE]Environmental Sciences/Biodiversity and Ecology drevesa Kennis Technologie and Innovatie 010606 plant biology & botany |
| Zdroj: | Nature communications, vol. 545, 2020. Nature Communications Nature Communications, Nature Publishing Group, 2020, 11 (1), ⟨10.1038/s41467-020-14300-5⟩ Zaguán. Repositorio Digital de la Universidad de Zaragoza instname Nature Communications 11 (2020) 1 Nature Communications, 11(1) Addi. Archivo Digital para la Docencia y la Investigación Nature Communications, 2020, 11 (1), ⟨10.1038/s41467-020-14300-5⟩ Zaguán: Repositorio Digital de la Universidad de Zaragoza Universidad de Zaragoza Nature Communications, Vol 11, Iss 1, Pp 1-9 (2020) Dipòsit Digital de Documents de la UAB Universitat Autònoma de Barcelona Addi: Archivo Digital para la Docencia y la Investigación Universidad del País Vasco Nature Communications, 11 (1) |
| ISSN: | 2041-1723 |
| Popis: | Severe droughts have the potential to reduce forest productivity and trigger tree mortality. Most trees face several drought events during their life and therefore resilience to dry conditions may be crucial to long-term survival. We assessed how growth resilience to severe droughts, including its components resistance and recovery, is related to the ability to survive future droughts by using a tree-ring database of surviving and now-dead trees from 118 sites (22 species, >3,500 trees). We found that, across the variety of regions and species sampled, trees that died during water shortages were less resilient to previous non-lethal droughts, relative to coexisting surviving trees of the same species. In angiosperms, drought-related mortality risk is associated with lower resistance (low capacity to reduce impact of the initial drought), while it is related to reduced recovery (low capacity to attain pre-drought growth rates) in gymnosperms. The different resilience strategies in these two taxonomic groups open new avenues to improve our understanding and prediction of drought-induced mortality. Resilience to drought is crucial for tree survival under climate change. Here, DeSoto et al. show that trees that died during drought were less resilient to previous dry events compared to surviving conspecifics, but the resilience strategies differ between angiosperms and gymnosperms. |
| Databáze: | OpenAIRE |
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