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Registro Completo |
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Biblioteca(s): |
Embrapa Florestas. |
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Data corrente: |
30/09/2019 |
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Data da última atualização: |
03/10/2019 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
KANIESKI, M. R.; GALVÃO, F.; BOTOSSO, P. C.; SOARES, P. R. C.; NICOLETTI, M. F.; KONZEN, E. R.; MILANI, J. E. de F.; LONGHI-SANTOS, T.; PFUTZ, I. F. P.; AMANO, E. |
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Afiliação: |
Maria R. Kanieski, UDESC; Franklin Galvão, UFPR; PAULO CESAR BOTOSSO, CNPF; Philipe R. C. Soares, UDESC; Marcos F. Nicoletti, UDESC; Enéas R. Konzen, UFRGS; Jaçanan E. de F. Milani, UDESC; Tomaz Longhi-Santos, UFPR; Iasmin F. P. Pfutz, UFPR; Erika Amano, UFPR. |
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Título: |
A decontamination approach altered the Gymnanthes klotzschiana Müll. Arg. Vessel anatomy in Southern Brazil. |
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Ano de publicação: |
2019 |
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Fonte/Imprenta: |
Journal of Agricultural Science, v. 11, n. 17, p. 196-209, 2019. |
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Idioma: |
Inglês |
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Conteúdo: |
Here we conducted an anatomical analysis of vessel elements from woody tissues of Gymnanthes klotzschiana individuals in a remnant of Alluvial Mixed Rain Forest in southern Brazil. This tree is among the species with the highest abundance within these forests. We sampled an area adjacent to a meadow highly impacted by an oil spill of four million liters from Petróleo Brasileiro S. A. The study was aimed at uncovering possible anatomical and structural changes in the wood of G. klotzschiana after an attempt at the decontamination of the area, which was performed by its flooding and extracting the oil that was deposited on the soil surface. Therefore, our sampling was performed in two environments with distinct water table characteristics: (1) with temporary water saturation, and (2) with permanent saturation. Radial samples were collected from an individual from both environments and analyzed through optical microscopy and dendroecological variables, which allowed us to reconstruct the wood development from 1997 to 2010. Our results demonstrated that no significant anatomic changes occurred in the condition with temporary saturation. Conversely, the environment with permanent saturation led to an increase in the frequency of the vessel elements, as a strategy to acclimate to the altered environment. Moreover, it altered the grouping pattern of the vessels, with a gradual increase in the percentage of solitary vessels, which is consistent with environments with more humidity. These results drive our attention for developing more efficient strategies to overcoming natural disasters and diminishing their impact on local biological communities. MenosHere we conducted an anatomical analysis of vessel elements from woody tissues of Gymnanthes klotzschiana individuals in a remnant of Alluvial Mixed Rain Forest in southern Brazil. This tree is among the species with the highest abundance within these forests. We sampled an area adjacent to a meadow highly impacted by an oil spill of four million liters from Petróleo Brasileiro S. A. The study was aimed at uncovering possible anatomical and structural changes in the wood of G. klotzschiana after an attempt at the decontamination of the area, which was performed by its flooding and extracting the oil that was deposited on the soil surface. Therefore, our sampling was performed in two environments with distinct water table characteristics: (1) with temporary water saturation, and (2) with permanent saturation. Radial samples were collected from an individual from both environments and analyzed through optical microscopy and dendroecological variables, which allowed us to reconstruct the wood development from 1997 to 2010. Our results demonstrated that no significant anatomic changes occurred in the condition with temporary saturation. Conversely, the environment with permanent saturation led to an increase in the frequency of the vessel elements, as a strategy to acclimate to the altered environment. Moreover, it altered the grouping pattern of the vessels, with a gradual increase in the percentage of solitary vessels, which is consistent with environments with more humidity. ... Mostrar Tudo |
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Palavras-Chave: |
Anatomia ecológica; Ecological anatomy; Environmental pollution; Vessel frequency; Vessel grouping. |
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Thesagro: |
Poluição Ambiental. |
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Categoria do assunto: |
K Ciência Florestal e Produtos de Origem Vegetal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/202460/1/2019-P.Botosso-JAS-A-decontamination.pdf
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Marc: |
LEADER 02586naa a2200301 a 4500
001 2112608
005 2019-10-03
008 2019 bl uuuu u00u1 u #d
100 1 $aKANIESKI, M. R.
245 $aA decontamination approach altered the Gymnanthes klotzschiana Müll. Arg. Vessel anatomy in Southern Brazil.$h[electronic resource]
260 $c2019
520 $aHere we conducted an anatomical analysis of vessel elements from woody tissues of Gymnanthes klotzschiana individuals in a remnant of Alluvial Mixed Rain Forest in southern Brazil. This tree is among the species with the highest abundance within these forests. We sampled an area adjacent to a meadow highly impacted by an oil spill of four million liters from Petróleo Brasileiro S. A. The study was aimed at uncovering possible anatomical and structural changes in the wood of G. klotzschiana after an attempt at the decontamination of the area, which was performed by its flooding and extracting the oil that was deposited on the soil surface. Therefore, our sampling was performed in two environments with distinct water table characteristics: (1) with temporary water saturation, and (2) with permanent saturation. Radial samples were collected from an individual from both environments and analyzed through optical microscopy and dendroecological variables, which allowed us to reconstruct the wood development from 1997 to 2010. Our results demonstrated that no significant anatomic changes occurred in the condition with temporary saturation. Conversely, the environment with permanent saturation led to an increase in the frequency of the vessel elements, as a strategy to acclimate to the altered environment. Moreover, it altered the grouping pattern of the vessels, with a gradual increase in the percentage of solitary vessels, which is consistent with environments with more humidity. These results drive our attention for developing more efficient strategies to overcoming natural disasters and diminishing their impact on local biological communities.
650 $aPoluição Ambiental
653 $aAnatomia ecológica
653 $aEcological anatomy
653 $aEnvironmental pollution
653 $aVessel frequency
653 $aVessel grouping
700 1 $aGALVÃO, F.
700 1 $aBOTOSSO, P. C.
700 1 $aSOARES, P. R. C.
700 1 $aNICOLETTI, M. F.
700 1 $aKONZEN, E. R.
700 1 $aMILANI, J. E. de F.
700 1 $aLONGHI-SANTOS, T.
700 1 $aPFUTZ, I. F. P.
700 1 $aAMANO, E.
773 $tJournal of Agricultural Science$gv. 11, n. 17, p. 196-209, 2019.
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Registro original: |
Embrapa Florestas (CNPF) |
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| Registros recuperados : 104 | |
| 8. |  | KOZERA, C.; KUNIYOSHI, Y. S.; GALVÃO, F.; CURCIO, G. R. Composição florística de uma formação pioneira com influência fluvial em Balsa Nova, PR, Brasil. Floresta, Curitiba, v. 39, n. 2, p. 309-322, abr./jun. 2009.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 4 |
| Biblioteca(s): Embrapa Florestas. |
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| 9. | | KOZERA, C.; GALVÃO, F.; CURCIO, G. R.; KUNIYOSHI, Y. S. Levantamento de comunidades herbáceo-subarbustivas de várzea e campos naturais em diferentes condições geopedológicas e hídricas, município de Balsa Nova - PR, BR. In: CONGRESSO NACIONAL DE BOTÂNICA, 58., 2007, São Paulo. A botânica no Brasil: pesquisa, ensino e políticas públicas ambientais: resumo. [Porto Alegre]: Sociedade Botânica do Brasil, 2007.| Tipo: Resumo em Anais de Congresso | Circulação/Nível: -- - -- |
| Biblioteca(s): Embrapa Florestas. |
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| 12. | | UHLMANN, A.; CURCIO, G. R.; GALVÃO, F.; SILVA, S. M. Relações entre a distribuição de categorias fitofisionômicas e padrões geomórficos e pedológicos em uma área de savana (cerrado) no Estado do Paraná, Brasil. Arquivos de Biologia e Tecnologia, Curitiba, v. 40, n. 1, p. 473-483, jun. 1997.| Biblioteca(s): Embrapa Florestas. |
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| 13. | | BONNET, A.; CURCIO, G. R.; LAVORANTI, O. J.; GALVÃO, F. Relações de epífitos vasculares com fatores ambientais nas florestas do Rio Tibagi, Paraná, Brasil. Revista Biotemas, v. 23, n. 3, p. 37-47, set. 2010| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 3 |
| Biblioteca(s): Embrapa Florestas. |
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| 17. | | CURCIO, G. R.; GALVÃO, F.; BONNET, A.; BARDDAL, M. L. Fitotipias em ambiente fluvial do Rio Iguaçu e suas relações com padrões geomórficos e tipos de solos. In: CONGRESSO NACIONAL DE BOTÂNICA, 57.; ENCONTRO ESTADUAL DE BOTÂNICOS, 13.; ENCONTRO ESTADUAL DE HERBÁRIOS, 5., 2006, Gramado. Resumos do congresso. Porto Alegre: Sociedade Botânica do Brasil, 2006. 3 p. 1 CD-ROM.| Tipo: Artigo em Anais de Congresso / Nota Técnica |
| Biblioteca(s): Embrapa Florestas. |
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| 18. | | BONNET, A.; CURCIO, G. R.; LAVORANTI, O. J.; GALVÃO, F. Flora epifítica vascular em três unidades vegetacionais do Rio Tibagi, Paraná, Brasil. Rodriguésia, v. 62, n. 3, p. 491-498, 2011.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 3 |
| Biblioteca(s): Embrapa Florestas. |
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| 20. | | RIOS, R. C.; GALVÃO, F.; CURCIO, G. R. Diversidade arbórea da floresta com araucária em gleissolo melânico no Parque Provincial Cruce Caballero, Misiones, Argentina. In: CONGRESSO NACIONAL DE BOTÂNICA, 57.; ENCONTRO ESTADUAL DE BOTÂNICOS, 13.; ENCONTRO ESTADUAL DE HERBÁRIOS, 5., 2006, Gramado. Resumos do congresso. Porto Alegre: Sociedade Botânica do Brasil, 2006. 4 p. CD-ROM.| Tipo: Artigo em Anais de Congresso / Nota Técnica |
| Biblioteca(s): Embrapa Florestas. |
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| Registros recuperados : 104 | |
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| Nenhum registro encontrado para a expressão de busca informada. |
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