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1. Identificação
Tipo de ReferênciaArtigo em Revista Científica (Journal Article)
Sitemtc-m21c.sid.inpe.br
Código do Detentorisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identificador8JMKD3MGP3W34R/3S5FUE5
Repositóriosid.inpe.br/mtc-m21c/2018/10.30.11.29   (acesso restrito)
Última Atualização2018:10.30.11.29.34 (UTC) simone
Repositório de Metadadossid.inpe.br/mtc-m21c/2018/10.30.11.29.34
Última Atualização dos Metadados2019:01.14.17.06.37 (UTC) administrator
DOI10.1111/1365-2745.12991
ISSN0022-0477
Chave de CitaçãoBerenguerGFAMTVB:2018:UsWoDe
TítuloSeeing the woods through the saplings: using wood density to assess the recovery of human‐modified Amazonian forests
Ano2018
MêsNov.
Data de Acesso09 maio 2024
Tipo de Trabalhojournal article
Tipo SecundárioPRE PI
Número de Arquivos1
Tamanho1185 KiB
2. Contextualização
Autor1 Berenguer, Erika
2 Gardner, Toby Alan
3 Ferreira, Joice
4 Aragão, Luiz Eduardo Oliveira e Cruz de
5 Mac Nally, Ralph
6 Thomson, James R.
7 Vieira, Ima Célia Guimarães
8 Barlow, Jos
ORCID1 0000-0001-8157-8792
2 0000-0002-4007-2936
3
4 0000-0002-4134-6708
5 0000-0002-4473-1636
6
7 0000-0003-1233-318X
8 0000-0003-4992-2594
Grupo1
2
3
4 DIDSR-CGOBT-INPE-MCTIC-GOV-BR
Afiliação1 University of Oxford
2 Stockholm Environment Institute
3 Embrapa Amazônia Oriental
4 Instituto Nacional de Pesquisas Espaciais (INPE)
5 University of Canberra
6 University of Canberra
7 Museu Paraense Emílio Goeldi
8 Lancaster University
Endereço de e-Mail do Autor1 erikaberenguer@gmail.com
2
3
4 luiz.aragao@inpe.br
RevistaJournal of Ecology
Volume106
Número6
Páginas2190-2203
Nota SecundáriaA1_INTERDISCIPLINAR A1_CIÊNCIAS_AGRÁRIAS_I A1_BIODIVERSIDADE C_CIÊNCIAS_BIOLÓGICAS_I
Histórico (UTC)2018-10-30 11:30:58 :: simone -> administrator :: 2018
2019-01-14 17:06:37 :: administrator -> simone :: 2018
3. Conteúdo e estrutura
É a matriz ou uma cópia?é a matriz
Estágio do Conteúdoconcluido
Transferível1
Tipo do ConteúdoExternal Contribution
Tipo de Versãopublisher
Palavras-ChaveAmazon
degradation
edge effects
lianas
recovery
succession
wood density
Resumo1. Most of the world's remaining tropical forests have been affected by either selective logging, understorey fires, fragmentation or are regrowing in areas that were previously deforested. Despite the ubiquity of these human-modified forests, we have a limited knowledge of their potential to recover key traits linked to ecosystem processes and consequent services. 2. Here we present data from 31,095 trees and saplings distributed across 121 plots of undisturbed and disturbed primary forests as well as secondary forests in the eastern Amazon. We examined the post-disturbance recovery trajectory of an important plant functional trait, wood density. We tested whether human-modified Amazonian forests are experiencing a rapid or a slow, or even impeded, recovery of this trait, which is associated with the provision of a fundamental ecosystem service-carbon storage. 3. As expected, we found that the plot-level wood density of trees and saplings in disturbed primary and secondary forests was significantly lower than in undisturbed forests. However, there was no significant difference in the average wood density of saplings between disturbed primary and secondary forests, possibly indicating a process of secondarization. We also found evidence that the recovery of wood density in human-modified forests is being severely disrupted due to edge effects (in the case of disturbed primary forests) and high liana densities (in the case of both disturbed primary and secondary forests). Surprisingly, these two factors were more important predictors of wood density recovery than the time elapsed since the disturbance event. 4. Synthesis. Plant communities in human-modified Amazonian forests appear to not be recovering a key functional property-wood density, which in turn may affect their ability to store carbon in the future. If the aim of conservation programs in tropical forests is to maintain existing rates of ecosystem functions, processes and services, then they must concentrate efforts on avoiding anthropogenic disturbance in areas of currently undisturbed forests. It is also vital to prevent further disturbance in human-modified forests to avoid disrupting even more their recovery.
ÁreaSRE
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4. Condições de acesso e uso
Idiomaen
Arquivo Alvoberenguer_seeing.pdf
Grupo de Usuáriossimone
Grupo de Leitoresadministrator
simone
Visibilidadeshown
Permissão de Leituradeny from all and allow from 150.163
Permissão de Atualizaçãonão transferida
5. Fontes relacionadas
Unidades Imediatamente Superiores8JMKD3MGPCW/3ER446E
Lista de Itens Citandosid.inpe.br/bibdigital/2013/09.13.21.11 6
Acervo Hospedeirourlib.net/www/2017/11.22.19.04
6. Notas
Campos Vaziosalternatejournal archivingpolicy archivist callnumber copyholder copyright creatorhistory descriptionlevel dissemination e-mailaddress format isbn label lineage mark mirrorrepository nextedition notes parameterlist parentrepositories previousedition previouslowerunit progress project resumeid rightsholder schedulinginformation secondarydate secondarykey session shorttitle sponsor subject tertiarymark tertiarytype url
7. Controle da descrição
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