Fechar
Metadados

1. Identificação
Tipo de ReferênciaArtigo em Revista Científica (Journal Article)
Sitemtc-m21b.sid.inpe.br
Código do Detentorisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identificador8JMKD3MGP3W34P/3MPPGH5
Repositóriosid.inpe.br/mtc-m21b/2016/11.11.12.59
Última Atualização2016:11.11.12.59.06 (UTC) administrator
Repositório de Metadadossid.inpe.br/mtc-m21b/2016/11.11.12.59.06
Última Atualização dos Metadados2018:06.04.02.41.15 (UTC) administrator
DOI10.1002/2015GB005133
ISSN0886-6236
Chave de CitaçãoFeldpauschPBGLLMMAAAAAAABBBBCCCDFGCLLLLMMBNOSCPPQRRRRSSSSSSTTHVVV:2016:AmFoRe
TítuloAmazon forest response to repeated droughts
Ano2016
MêsJuly
Data de Acesso09 maio 2024
Tipo de Trabalhojournal article
Tipo SecundárioPRE PI
Número de Arquivos1
Tamanho1794 KiB
2. Contextualização
Autor 1 Feldpausch, T. R.
 2 Phillips, O. L.
 3 Brienen, R. J. W.
 4 Gloor, E.
 5 Lloyd, J.
 6 Lopez-Gonzalez, G.
 7 Monteagudo-Mendoza, A.
 8 Malhi, Y.
 9 Alarcon, A.
10 Alvarez Davila, E.
11 Alvarez-Loayza, P.
12 Andrade, A.
13 Aragão, Luiz Eduardo Oliveira e Cruz de
14 Arroyo, L.
15 Aymard, G. A.
16 Baker, T. R.
17 Baraloto, C.
18 Barroso, J.
19 Bonal, D.
20 Castro, W.
21 Chama, V.
22 Chave, J.
23 Domingues, T. F.
24 Fauset, S.
25 Groot, N.
26 Coronado, E. Honorio
27 Laurance, S.
28 Laurance, W. F.
29 Lewis, S. L.
30 Licona, J. C.
31 Marimon, B. S.
32 Marimon Junior, B. H.
33 Bautista, C. M.
34 Neill, D. A.
35 Oliveira, E. A.
36 Santos, C. Oliveira dos
37 Camacho, N. C. Pallqui
38 Pardo-Molina, G.
39 Prieto, A.
40 Quesada, C. A.
41 Ramirez, F.
42 Ramirez-Angulo, H.
43 Rejou-Mechain, M.
44 Rudas, A.
45 Saiz, G.
46 Salomao, R. P.
47 Silva-Espejo, J. E.
48 Silveira, M.
49 ter Steege, H.
50 Stropp, J.
51 Terborgh, J.
52 Thomas-Caesar, R.
53 van der Heijden, G. M. F.
54 Vazquez Martinez, R.
55 Vilanova, E.
56 Vos, V. A.
Grupo 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13 DSR-OBT-INPE-MCTI-GOV-BR
Afiliação 1 University of Exeter
 2 University of Leeds
 3 University of Leeds
 4 University of Leeds
 5 Imperial College London
 6 University of Leeds
 7 Universidad Nacional San Antonio Abad del Cusco
 8 University of Oxford
 9 Instituto Boliviano de Investigación Forestal
10 Fundación Con-Vida
11 Duke University
12 Instituto Nacional de Pesquisas da Amazonia (INPA)
13 Instituto Nacional de Pesquisas Espaciais (INPE)
14 Museo de Historia Natural Noel Kempff Mercado
15 UNELLEZ-Guanare
16 University of Leeds
17 Florida International University
18 Universidade Federal do Acre (UFAC)
19 INRA, UMR
20 Universidade Federal do Acre (UFAC)
21 Universidad Nacional San Antonio Abad del Cusco
22 Université Paul Sabatier CNRS
23 Universidade de São Paulo (USP)
24 University of Leeds
25 University of Leeds
26 University of Leeds
27 James Cook University
28 James Cook University
29 University of Leeds
30 Instituto Boliviano de Investigación Forestal
31 Universidade do Estado de Mato Grosso (UEMT)
32 Universidade do Estado de Mato Grosso (UEMT)
33 FOMABO, Manejo Forestal en las Tierras Tropicales de Bolivia, Sacta
34 Universidad Estatal Amazónica
35 Universidade do Estado de Mato Grosso (UEMT)
36 Universidade do Estado de Mato Grosso (UEMT)
37 Universidad Nacional San Antonio Abad del Cusco
38 Universidad Autonoma del Beni
39 Universidad Nacional de Colombia
40 Instituto Nacional de Pesquisas da Amazonia (INPA)
41 Universidad Nacional de la Amazonía Peruana
42 Universidad de Los Andes
43 Université Paul Sabatier
44 Universidad Nacional de Colombia
45 Karlsruhe Institute of Technology
46 Museu Paraense Emílio Goeldi
47 Universidad Nacional San Antonio Abad del Cusco
48 Universidade Federal do Acre (UFAC)
49 Naturalis Biodiversity Center
50 Universidade Federal do Alagoas (UFAL)
51 Duke University
52 Iwokrama International Centre for Rainforest Conservation and Development
53 University of Nottingham
54 Jardín Botánico de Missouri
55 Universidad de Los Andes
56 Universidad Autónoma del Beni
Endereço de e-Mail do Autor 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13 luiz.aragao@inpe.br
RevistaGlobal Biogeochemical Cycles
Volume30
Número7
Páginas964-982
Nota SecundáriaA1_INTERDISCIPLINAR A1_GEOCIÊNCIAS A1_CIÊNCIAS_AGRÁRIAS_I A1_BIODIVERSIDADE A2_ASTRONOMIA_/_FÍSICA
Histórico (UTC)2016-11-11 12:59:06 :: simone -> administrator ::
2016-11-11 12:59:56 :: administrator -> simone :: 2016
2016-11-11 14:23:33 :: simone -> administrator :: 2016
2016-11-12 18:53:46 :: administrator -> simone :: 2016
2016-12-22 16:31:00 :: simone -> administrator :: 2016
2018-06-04 02:41:15 :: administrator -> simone :: 2016
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-Chavecarbon
forest productivity
water deficit
precipitation
vegetation dynamics
tree mortality
ResumoThe Amazon Basin has experienced more variable climate over the last decade, with a severe and widespread drought in 2005 causing large basin-wide losses of biomass. A drought of similar climatological magnitude occurred again in 2010; however, there has been no basin-wide ground-based evaluation of effects on vegetation. We examine to what extent the 2010 drought affected forest dynamics using ground-based observations of mortality and growth from an extensive forest plot network. We find that during the 2010 drought interval, forests did not gain biomass (net change: -0.43Mgha(-1), confidence interval (CI): -1.11, 0.19, n=97), regardless of whether forests experienced precipitation deficit anomalies. This contrasted with a long-term biomass sink during the baseline pre-2010 drought period (1998 to pre-2010) of 1.33Mgha(-1)yr(-1) (CI: 0.90, 1.74, p<0.01). The resulting net impact of the 2010 drought (i.e., reversal of the baseline net sink) was -1.95Mgha(-1)yr(-1) (CI:-2.77, -1.18; p<0.001). This net biomass impact was driven by an increase in biomass mortality (1.45Mgha(-1)yr(-1) CI: 0.66, 2.25, p<0.001) and a decline in biomass productivity (-0.50Mgha(-1)yr(-1), CI:-0.78, -0.31; p<0.001). Surprisingly, the magnitude of the losses through tree mortality was unrelated to estimated local precipitation anomalies and was independent of estimated local pre-2010 drought history. Thus, there was no evidence that pre-2010 droughts compounded the effects of the 2010 drought. We detected a systematic basin-wide impact of the 2010 drought on tree growth rates across Amazonia, which was related to the strength of the moisture deficit. This impact differed from the drought event in 2005 which did not affect productivity. Based on these ground data, live biomass in trees and corresponding estimates of live biomass in lianas and roots, we estimate that intact forests in Amazonia were carbon neutral in 2010 (-0.07PgCyr(-1) CI:-0.42, 0.23), consistent with results from an independent analysis of airborne estimates of land-atmospheric fluxes during 2010. Relative to the long-term mean, the 2010 drought resulted in a reduction in biomass carbon uptake of 1.1PgC, compared to 1.6PgC for the 2005 event.
ÁreaSRE
Arranjourlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDSR > Amazon forest response...
Conteúdo da Pasta docacessar
Conteúdo da Pasta sourcenão têm arquivos
Conteúdo da Pasta agreement
agreement.html 11/11/2016 10:59 1.0 KiB 
4. Condições de acesso e uso
URL dos dadoshttp://urlib.net/ibi/8JMKD3MGP3W34P/3MPPGH5
URL dos dados zipadoshttp://urlib.net/zip/8JMKD3MGP3W34P/3MPPGH5
Idiomaen
Arquivo Alvofeldpausch_amazon.pdf
Grupo de Usuáriossimone
Grupo de Leitoresadministrator
simone
Visibilidadeshown
Política de Arquivamentodenypublisher6 allowfinaldraft
Permissão de Leituraallow from all
Permissão de Atualizaçãonão transferida
5. Fontes relacionadas
Repositório Espelhourlib.net/www/2011/03.29.20.55
Unidades Imediatamente Superiores8JMKD3MGPCW/3ER446E
Lista de Itens Citandosid.inpe.br/bibdigital/2013/09.13.21.11 5
DivulgaçãoWEBSCI
Acervo Hospedeirosid.inpe.br/mtc-m21b/2013/09.26.14.25.20
6. Notas
Campos Vaziosalternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel e-mailaddress format isbn label lineage mark nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress project resumeid rightsholder schedulinginformation secondarydate secondarykey session shorttitle sponsor subject tertiarymark tertiarytype url
7. Controle da descrição
e-Mail (login)simone
atualizar 


Fechar