Articles | Volume 18, issue 13
https://doi.org/10.5194/bg-18-4091-2021
© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/bg-18-4091-2021
© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Research article
| 
12 Jul 2021
Research article |
| 12 Jul 2021
| 12 Jul 2021
Variable tree rooting strategies are key for modelling the distribution, productivity and evapotranspiration of tropical evergreen forests
Boris Sakschewski
CORRESPONDING AUTHOR
Potsdam Institute for Climate Impact Research, 14473 Potsdam, Germany
Werner von Bloh
Potsdam Institute for Climate Impact Research, 14473 Potsdam, Germany
Markus Drüke
Potsdam Institute for Climate Impact Research, 14473 Potsdam, Germany
Humboldt Universität zu Berlin, Unter den Linden 6, 10099 Berlin,
Germany
Anna Amelia Sörensson
Centro de Investigaciones del Mar y la
Atmósfera (CIMA), Universidad de Buenos Aires – Consejo Nacional de Investigaciones
Científicas y Técnicas (UBA-CONICET), Buenos Aires, Argentina
Institut Franco-Argentin d'Études sur le Climat et ses Impacts,
Unité Mixte Internationale (UMI-IFAECI CNRS-CONICET-UBA), Buenos Aires, Argentina
Romina Ruscica
Centro de Investigaciones del Mar y la
Atmósfera (CIMA), Universidad de Buenos Aires – Consejo Nacional de Investigaciones
Científicas y Técnicas (UBA-CONICET), Buenos Aires, Argentina
Institut Franco-Argentin d'Études sur le Climat et ses Impacts,
Unité Mixte Internationale (UMI-IFAECI CNRS-CONICET-UBA), Buenos Aires, Argentina
Fanny Langerwisch
Department of Ecology and
Environmental Sciences, Palacký University Olomouc, 78371 Olomouc, Czech Republic
Maik Billing
Potsdam Institute for Climate Impact Research, 14473 Potsdam, Germany
Sarah Bereswill
University of Potsdam, 14469 Potsdam, Germany
Marina Hirota
Federal University of Santa Catarina (UFSC), Campus Universitário Reitor João David Ferreira Lima, Trindade, CEP: 88040-900, Florianópolis, Santa Catarina, Brazil
University of Campinas (UNICAMP), Cidade Universitária “Zeferino
Vaz”, CEP 13083-970, Campinas, Sao Paulo, Brazil
Rafael Silva Oliveira
University of Campinas (UNICAMP), Cidade Universitária “Zeferino
Vaz”, CEP 13083-970, Campinas, Sao Paulo, Brazil
Jens Heinke
Potsdam Institute for Climate Impact Research, 14473 Potsdam, Germany
Kirsten Thonicke
Potsdam Institute for Climate Impact Research, 14473 Potsdam, Germany
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sapfluxnetrwill facilitate new data syntheses on the ecological factors driving water use and drought responses of trees and forests.
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L. Cappelletti, A. Sörensson, R. Ruscica, M. M. Salvia, E. Jobbágy, S. Kuppel, and L. Fita
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Short summary
This study shows how local adaptations of tree roots across tropical and sub-tropical South America explain patterns of biome distribution, productivity and evapotranspiration on this continent. By allowing for high diversity of tree rooting strategies in a dynamic global vegetation model (DGVM), we are able to mechanistically explain patterns of mean rooting depth and the effects on ecosystem functions. The approach can advance DGVMs and Earth system models.
This study shows how local adaptations of tree roots across tropical and sub-tropical South...
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