Climatic and edaphic controls over tropical forest diversity and vegetation carbon storage
Autor(a) principal: | |
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Data de Publicação: | 2020 |
Outros Autores: | , , , , , , , , , , , , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional do INPA |
Texto Completo: | https://repositorio.inpa.gov.br/handle/1/15213 |
Resumo: | Tropical rainforests harbor exceptionally high biodiversity and store large amounts of carbon in vegetation biomass. However, regional variation in plant species richness and vegetation carbon stock can be substantial, and may be related to the heterogeneity of topoedaphic properties. Therefore, aboveground vegetation carbon storage typically differs between geographic forest regions in association with the locally dominant plant functional group. A better understanding of the underlying factors controlling tropical forest diversity and vegetation carbon storage could be critical for predicting tropical carbon sink strength in response to projected climate change. Based on regionally replicated 1-ha forest inventory plots established in a region of high geomorphological heterogeneity we investigated how climatic and edaphic factors affect tropical forest diversity and vegetation carbon storage. Plant species richness (of all living stems >10 cm in diameter) ranged from 69 to 127 ha-1 and vegetation carbon storage ranged from 114 to 200 t ha-1. While plant species richness was controlled by climate and soil water availability, vegetation carbon storage was strongly related to wood density and soil phosphorus availability. Results suggest that local heterogeneity in resource availability and plant functional composition should be considered to improve projections of tropical forest ecosystem functioning under future scenarios. |
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Hofhansl, FlorianChacón-Madrigal, EduardoFuchslueger, LuciaJenking, DanielMorera-Beita, AlbertPlutzar, ChristophSilla, FernandoAndersen, Kelly M.Buchs, David MarcDullinger, StefanFiedler, KonradFranklin, OskarHietz, PeterHuber, WernerQuesada, Carlos AlbertoRammig, AnjaSchrodt, FranziskaVincent, Andrea G.Weissenhofer, AntonWan?k, Wolfgang2020-05-07T14:14:43Z2020-05-07T14:14:43Z2020https://repositorio.inpa.gov.br/handle/1/1521310.1038/s41598-020-61868-5Tropical rainforests harbor exceptionally high biodiversity and store large amounts of carbon in vegetation biomass. However, regional variation in plant species richness and vegetation carbon stock can be substantial, and may be related to the heterogeneity of topoedaphic properties. Therefore, aboveground vegetation carbon storage typically differs between geographic forest regions in association with the locally dominant plant functional group. A better understanding of the underlying factors controlling tropical forest diversity and vegetation carbon storage could be critical for predicting tropical carbon sink strength in response to projected climate change. Based on regionally replicated 1-ha forest inventory plots established in a region of high geomorphological heterogeneity we investigated how climatic and edaphic factors affect tropical forest diversity and vegetation carbon storage. Plant species richness (of all living stems >10 cm in diameter) ranged from 69 to 127 ha-1 and vegetation carbon storage ranged from 114 to 200 t ha-1. While plant species richness was controlled by climate and soil water availability, vegetation carbon storage was strongly related to wood density and soil phosphorus availability. Results suggest that local heterogeneity in resource availability and plant functional composition should be considered to improve projections of tropical forest ecosystem functioning under future scenarios.Volume 10, Número 1, Pags. 5066Attribution-NonCommercial-NoDerivs 3.0 Brazilhttp://creativecommons.org/licenses/by-nc-nd/3.0/br/info:eu-repo/semantics/openAccessClimatic and edaphic controls over tropical forest diversity and vegetation carbon storageinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleScientific Reportsengreponame:Repositório Institucional do INPAinstname:Instituto Nacional de Pesquisas da Amazônia (INPA)instacron:INPAORIGINALartigo-inpa.pdfapplication/pdf3572881https://repositorio.inpa.gov.br/bitstream/1/15213/1/artigo-inpa.pdf48e6770b320d583d7abe891088e6b818MD51CC-LICENSElicense_rdfapplication/octet-stream914https://repositorio.inpa.gov.br/bitstream/1/15213/2/license_rdf4d2950bda3d176f570a9f8b328dfbbefMD521/152132020-07-14 10:58:40.771oai:repositorio:1/15213Repositório de PublicaçõesPUBhttps://repositorio.inpa.gov.br/oai/requestopendoar:2020-07-14T14:58:40Repositório Institucional do INPA - Instituto Nacional de Pesquisas da Amazônia (INPA)false |
dc.title.en.fl_str_mv |
Climatic and edaphic controls over tropical forest diversity and vegetation carbon storage |
title |
Climatic and edaphic controls over tropical forest diversity and vegetation carbon storage |
spellingShingle |
Climatic and edaphic controls over tropical forest diversity and vegetation carbon storage Hofhansl, Florian |
title_short |
Climatic and edaphic controls over tropical forest diversity and vegetation carbon storage |
title_full |
Climatic and edaphic controls over tropical forest diversity and vegetation carbon storage |
title_fullStr |
Climatic and edaphic controls over tropical forest diversity and vegetation carbon storage |
title_full_unstemmed |
Climatic and edaphic controls over tropical forest diversity and vegetation carbon storage |
title_sort |
Climatic and edaphic controls over tropical forest diversity and vegetation carbon storage |
author |
Hofhansl, Florian |
author_facet |
Hofhansl, Florian Chacón-Madrigal, Eduardo Fuchslueger, Lucia Jenking, Daniel Morera-Beita, Albert Plutzar, Christoph Silla, Fernando Andersen, Kelly M. Buchs, David Marc Dullinger, Stefan Fiedler, Konrad Franklin, Oskar Hietz, Peter Huber, Werner Quesada, Carlos Alberto Rammig, Anja Schrodt, Franziska Vincent, Andrea G. Weissenhofer, Anton Wan?k, Wolfgang |
author_role |
author |
author2 |
Chacón-Madrigal, Eduardo Fuchslueger, Lucia Jenking, Daniel Morera-Beita, Albert Plutzar, Christoph Silla, Fernando Andersen, Kelly M. Buchs, David Marc Dullinger, Stefan Fiedler, Konrad Franklin, Oskar Hietz, Peter Huber, Werner Quesada, Carlos Alberto Rammig, Anja Schrodt, Franziska Vincent, Andrea G. Weissenhofer, Anton Wan?k, Wolfgang |
author2_role |
author author author author author author author author author author author author author author author author author author author |
dc.contributor.author.fl_str_mv |
Hofhansl, Florian Chacón-Madrigal, Eduardo Fuchslueger, Lucia Jenking, Daniel Morera-Beita, Albert Plutzar, Christoph Silla, Fernando Andersen, Kelly M. Buchs, David Marc Dullinger, Stefan Fiedler, Konrad Franklin, Oskar Hietz, Peter Huber, Werner Quesada, Carlos Alberto Rammig, Anja Schrodt, Franziska Vincent, Andrea G. Weissenhofer, Anton Wan?k, Wolfgang |
description |
Tropical rainforests harbor exceptionally high biodiversity and store large amounts of carbon in vegetation biomass. However, regional variation in plant species richness and vegetation carbon stock can be substantial, and may be related to the heterogeneity of topoedaphic properties. Therefore, aboveground vegetation carbon storage typically differs between geographic forest regions in association with the locally dominant plant functional group. A better understanding of the underlying factors controlling tropical forest diversity and vegetation carbon storage could be critical for predicting tropical carbon sink strength in response to projected climate change. Based on regionally replicated 1-ha forest inventory plots established in a region of high geomorphological heterogeneity we investigated how climatic and edaphic factors affect tropical forest diversity and vegetation carbon storage. Plant species richness (of all living stems >10 cm in diameter) ranged from 69 to 127 ha-1 and vegetation carbon storage ranged from 114 to 200 t ha-1. While plant species richness was controlled by climate and soil water availability, vegetation carbon storage was strongly related to wood density and soil phosphorus availability. Results suggest that local heterogeneity in resource availability and plant functional composition should be considered to improve projections of tropical forest ecosystem functioning under future scenarios. |
publishDate |
2020 |
dc.date.accessioned.fl_str_mv |
2020-05-07T14:14:43Z |
dc.date.available.fl_str_mv |
2020-05-07T14:14:43Z |
dc.date.issued.fl_str_mv |
2020 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://repositorio.inpa.gov.br/handle/1/15213 |
dc.identifier.doi.none.fl_str_mv |
10.1038/s41598-020-61868-5 |
url |
https://repositorio.inpa.gov.br/handle/1/15213 |
identifier_str_mv |
10.1038/s41598-020-61868-5 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.ispartof.pt_BR.fl_str_mv |
Volume 10, Número 1, Pags. 5066 |
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Attribution-NonCommercial-NoDerivs 3.0 Brazil http://creativecommons.org/licenses/by-nc-nd/3.0/br/ info:eu-repo/semantics/openAccess |
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Attribution-NonCommercial-NoDerivs 3.0 Brazil http://creativecommons.org/licenses/by-nc-nd/3.0/br/ |
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openAccess |
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Scientific Reports |
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Scientific Reports |
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