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Registro Completo |
Biblioteca(s): |
Embrapa Amazônia Oriental. |
Data corrente: |
03/10/2017 |
Data da última atualização: |
22/12/2021 |
Tipo da produção científica: |
Resumo em Anais de Congresso |
Autoria: |
ALBERT, L. P.; WU, J.; PROHASKA, N.; CAMARGO, P. B.; HUXMAN, T. E.; TRIBUZY, E.; IVANOV, V.; OLIVEIRA, R.; GARCIA, S.; SMITH, M. N.; OLIVEIRA JUNIOR, R. C. de; RESTREPO-COUPE, N.; SILVA, R. da; STARK, S. C.; MARTINS, G.; PENHA, D. V.; SALESKA, S. R. |
Afiliação: |
Loren P. Albert, University of Arizona; Jin Wu, University of Arizona; Neill Prohaska, University of Arizona; Plinio B. Camargo, CENA/USP; Travis E. Huxman, University of California; Edgard Tribuzy, UFOPA; Valeriy Ivanov, University of Michigan; Rafael Oliveira, Universidade Estadual de Campinas; Sabrina Garcia, National Institute for Amazon Research; Marielle N. Smith, University of Arizona; RAIMUNDO COSME DE OLIVEIRA JUNIOR, CPATU; Natalia Restrepo-Coupe, University of Arizona; Rodrigo da Silva, UFOPA; Scott C. Stark, Michigan State University; Giordane Martins, INPA; Deliane V. Penha, UFOPA; Scott R. Saleska, University of Arizona. |
Título: |
Age-dependent leaf function and consequences for carbon uptake of leaves, branches, and the canopy during the dry season in an Amazon evergreen forest. |
Ano de publicação: |
2017 |
Fonte/Imprenta: |
In: ESA ANNUAL MEETING, 2017, Portland. [Abstracts]. Washington, DC: Ecological Society of America, 2017. |
Idioma: |
Inglês |
Notas: |
Abstract COS 124-3. |
Thesagro: |
Absorção; Carbono; Floresta Tropical; Folha. |
Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/164605/1/LOREN-2017-ESA.pdf
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Marc: |
LEADER 01083nam a2200349 a 4500 001 2076610 005 2021-12-22 008 2017 bl uuuu u00u1 u #d 100 1 $aALBERT, L. P. 245 $aAge-dependent leaf function and consequences for carbon uptake of leaves, branches, and the canopy during the dry season in an Amazon evergreen forest.$h[electronic resource] 260 $aIn: ESA ANNUAL MEETING, 2017, Portland. [Abstracts]. Washington, DC: Ecological Society of America$c2017 500 $aAbstract COS 124-3. 650 $aAbsorção 650 $aCarbono 650 $aFloresta Tropical 650 $aFolha 700 1 $aWU, J. 700 1 $aPROHASKA, N. 700 1 $aCAMARGO, P. B. 700 1 $aHUXMAN, T. E. 700 1 $aTRIBUZY, E. 700 1 $aIVANOV, V. 700 1 $aOLIVEIRA, R. 700 1 $aGARCIA, S. 700 1 $aSMITH, M. N. 700 1 $aOLIVEIRA JUNIOR, R. C. de 700 1 $aRESTREPO-COUPE, N. 700 1 $aSILVA, R. da 700 1 $aSTARK, S. C. 700 1 $aMARTINS, G. 700 1 $aPENHA, D. V. 700 1 $aSALESKA, S. R.
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Registro original: |
Embrapa Amazônia Oriental (CPATU) |
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Biblioteca(s): |
Embrapa Florestas. |
Data corrente: |
28/12/2012 |
Data da última atualização: |
19/02/2015 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
A - 2 |
Autoria: |
SALIS, S. M. de; LEHN, C. R.; PADILHA, D. R. C; MATTOS, P. P. de. |
Afiliação: |
SUZANA MARIA DE SALIS, CPAP; CARLOS RODRIGO LEHN, INSTITUTO FEDERAL DE EDUCAÇÃO, CIÊNCIA E TECNOLOGIA DE MATO GROSSO DO SUL; DALY ROXANA CASTRO PADILHA, Bióloga - Embrapa Pantanal; PATRICIA POVOA DE MATTOS, CNPF. |
Título: |
Changes in the structure due to strong winds in forest areas in the Pantanal, Brazil. |
Ano de publicação: |
2012 |
Fonte/Imprenta: |
Cerne, Lavras, v. 18, n. 3, p. 387-395, jul./set. 2012. |
Idioma: |
Inglês |
Conteúdo: |
The Pantanal climate presents marked seasonality and eventually strong winds occur, especially in the beginning of the rainy season, which may last from September or October until April. A phytosociological study was conducted to evaluate the effects of a strong wind on the composition and structure of two forest formations in Pantanal wetland, a semideciduous forest (19º 15’ 32’’S and 55º 45’ 23.7’’W) and a forested savanna - “cerradão” (19° 17’ 21’’S and 55º 45’ 8.9’’W), with trees with diameter at breast height (DBH) ? 5 cm. After the strong wind, a reduction of 6% of the basal area and volume in the semideciduous forest was observed, mainly due to the uprooting of Xylopia aromatica trees. In the forested savanna, the basal area and volume reduction was even higher; an estimated 10%, representing 69 uprooted trees per hectare, mainly of Copaifera martii trees. In both areas it was observed that the uprooted trees presented an average height and diameter bigger than the trees that remained intact. Usually, the trees that were uprooted presented higher wood density and the species that had broken branches had a lower density. |
Palavras-Chave: |
Cerradão; Distúrbio natural; Floresta semidecídua. |
Thesagro: |
Área Basal; Floresta. |
Thesaurus NAL: |
Pantanal. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/72838/1/PatriciaP-CERNE-Changes.pdf
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Marc: |
LEADER 01814naa a2200229 a 4500 001 1943621 005 2015-02-19 008 2012 bl uuuu u00u1 u #d 100 1 $aSALIS, S. M. de 245 $aChanges in the structure due to strong winds in forest areas in the Pantanal, Brazil. 260 $c2012 520 $aThe Pantanal climate presents marked seasonality and eventually strong winds occur, especially in the beginning of the rainy season, which may last from September or October until April. A phytosociological study was conducted to evaluate the effects of a strong wind on the composition and structure of two forest formations in Pantanal wetland, a semideciduous forest (19º 15’ 32’’S and 55º 45’ 23.7’’W) and a forested savanna - “cerradão” (19° 17’ 21’’S and 55º 45’ 8.9’’W), with trees with diameter at breast height (DBH) ? 5 cm. After the strong wind, a reduction of 6% of the basal area and volume in the semideciduous forest was observed, mainly due to the uprooting of Xylopia aromatica trees. In the forested savanna, the basal area and volume reduction was even higher; an estimated 10%, representing 69 uprooted trees per hectare, mainly of Copaifera martii trees. In both areas it was observed that the uprooted trees presented an average height and diameter bigger than the trees that remained intact. Usually, the trees that were uprooted presented higher wood density and the species that had broken branches had a lower density. 650 $aPantanal 650 $aÁrea Basal 650 $aFloresta 653 $aCerradão 653 $aDistúrbio natural 653 $aFloresta semidecídua 700 1 $aLEHN, C. R. 700 1 $aPADILHA, D. R. C 700 1 $aMATTOS, P. P. de 773 $tCerne, Lavras$gv. 18, n. 3, p. 387-395, jul./set. 2012.
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Embrapa Florestas (CNPF) |
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