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| Registros recuperados : 50 | |
| 24. |  | MACHADO, M. de R.; OLIVEIRA, F. S. de; SCHAEFER, C. E. G. R.; ALMEIDA, E. de P. C. Endemismo pedológico e os solos da Ilha da Trindade: Atlântico Sul, Brasil. Revista do Departamento de Geografia, São Paulo, p. 238-248, 2017. Volume especial. Edição dos Trabalhos do XVII Simpósio Brasileiro de Geografia Física Aplicada e I Congresso Nacional de Geografia, Campinas, jun./jul. 2017.| Biblioteca(s): Embrapa Solos. |
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| 25. | | CLEMENTE, E. de P.; SCHAEFER, C. E. R. G.; OLIVEIRA, F. S. de; MARCIANO, L. da C.; CLEMENTE, A. D. Geoquímica de solos da Ilha da Trindade, ES. Geociências, São Paulo, v. 31, n. 1, p. 57-67, 2012.| Biblioteca(s): Embrapa Solos. |
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| 28. | | LEAL, L. M.; SAMIDI, S.; OLIVEIRA, F. S. de; SASAHARA, T. H. C.; MINTO, B. W.; MACHADO, M. R. F. Origem e distribuição das principais artérias do membro torácico de Cuniculus paca (Linnaeus, 1766). Pesquisa Veterinária Brasíleira, Rio de Janeiro, v. 37, n. 1, p. 79-82, janeiro. 2017.| Biblioteca(s): Embrapa Unidades Centrais. |
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| 29. | | OLIVEIRA, F. S. de; SCHAEFER, C. E. G. R.; ABRAHÃO, W. A. P.; ALMEIDA, E. de P. C.; SIMAS, F. N. B. Soil-geomorphology interactions and paleoclimatic implications of an ornithogenic soil toposequence on Rata Island, Fernando de Noronha Archipelago, South Atlantic. Journal of South American Earth Sciences, v. 52, p. 119-128, Jul. 2014.| Biblioteca(s): Embrapa Solos. |
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| 30. | | IANELLA, P.; VARELA, E. S.; VILLELA, L. C. V.; YAMAGISHI, M. E. B.; OLIVEIRA, F. S. de; PAIVA, S. R.; CAETANO, A. R. SNP discovery in three South American freshwater characiformes species by deep sequencing of Reduced Representation Libraries (RRL). In: PLANT AND ANIMAL GENOME CONFERENCE, 27., 2019, San Diego. Plant and animal genome abstracts. Livingston, NJ: Scherago, 2019. PE0268. PAG 2019.| Biblioteca(s): Embrapa Agricultura Digital. |
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| 31. | | IANELLA, P.; VARELA, E. S.; VILLELA, L. C. V.; YAMAGISHI, M. E. B.; OLIVEIRA, F. S. de; PAIVA, S. R.; CAETANO, A. R. SNP discovery in three South American freshwater characiformes species by deep sequencing of Reduced Representation Libraries (RRL). In: PLANT AND ANIMAL GENOME CONFERENCE, 27., 2019, San Diego. Plant and animal genome abstracts. Livingston, NJ: Scherago, 2019. PE0268| Biblioteca(s): Embrapa Pesca e Aquicultura; Embrapa Recursos Genéticos e Biotecnologia. |
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| 33. | | ALMEIDA, E. de P. C.; SCHAEFERS, C. E. R. G.; OLIVEIRA, F. S. de; MARCIANO, L. da C.; CLEMENTE, A. D. Geoquímica dos solos da Ilha de Trindade, Atlântico Sul, Brasil. Geociências, v. 31, n. 1, p. 57-67, 2012. 10 p.| Biblioteca(s): Embrapa Solos. |
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| 34. | | FERREIRA, C. T.; NORONHA, A. C. da S.; AZEVEDO, A. C. S.; OLIVEIRA, F. S. de; ISHIDA, A. K. N.; MENDONÇA, C. L. G. Acarofauna em citros nos municípios de Castanhal e Capitão Poço, Pará. In: CONGRESSO BRASILEIRO DE ENTOMOLOGIA, 24., 2012, Curitiba. Anais web. Curitiba: SEB: UFPR, 2012.| Biblioteca(s): Embrapa Amazônia Oriental. |
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| 35. | | SILVA, A.; MARTINS, L. L.; GARCIA-FILHO, S. P.; OLIVEIRA, F. S. de; SASAHARA, T. H. C.; TOSTA, C. R. N.; MORAES, P. C.; MACHADO, R. F. Anatomia microscópica e ultraestrutura do joelho da paca (Cuniculus paca Linnaeus, 1766). Pesquisa Veterinária Brasileira, Rio de Janeiro, v. 37, n. 9, p. 995-1001, setembro. 2017. Título em inglês: Microscopic anatomy and ultrastructure of paca stifle (Cuniculus paca Linnaeus, 1766.| Biblioteca(s): Embrapa Unidades Centrais. |
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| 36. | | CAPALBO, A. C.; CRUZ, C.; OLIVEIRA, F. S. de; SASAHARA, T. H. C.; LEAL, L. M.; SIMÕES, L. S.; MIGLINO, M. A.; MACHADO, M. R. F. Análise histoquímica das glândulas anexas do aparelho reprodutor do macho de paca (Cuniculus paca) Pesquisa Veterinária Brasileira, Rio de Janeiro, v. 36, n. 10, p. 1009-1013, out. 2016.| Biblioteca(s): Embrapa Unidades Centrais. |
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| 37. | | LEAL, L. M.; SÁ, R. M. de; OLIVEIRA, F. S. de; SASAHARA, T. H. C.; MINTO, B. W.; MACHADO, M. R. F. Miologia do membro pélvico da paca (Cuniculus paca Linnaeus, 1766). Pesquisa Veterinária Brasileira, Brasília, DF, v. 35, supl. 1, p. 21-26, dez. 2015.| Biblioteca(s): Embrapa Unidades Centrais. |
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| 38. | | RIBEIRO, I. F.; LEAL, L. M.; OLIVEIRA, F. S. de; SIMÕES, L. S.; MORAES, P. C.; MIGLINO, M. A.; MACHADO, M. R. F.; SASAHARA, T. H. C. Morfologia e topografia do baço da paca (Cuniculus paca Linnaeus, 1766). Pesquisa Veterinária Brasileira, Rio de Janeiro, v. 37, n, 10, p. 1177-1180, outubro 2017. Título em inglês: Morphology and topography of the spleen of paca (Cuniculus paca Linnaeus, 1766).| Biblioteca(s): Embrapa Unidades Centrais. |
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| 39. | | OLIVEIRA, F. S. de; SOARES, V. P.; PEZZOPANE, J. E. M.; GLERIANI, J. M.; LIMA, G. S.; SILVA, E.; RIBEIRO, C. A. A. S.; OLIVEIRA, A. M. S. Identificação de conflito de uso da terra em áreas de preservação permanente no entorno do parque nacional do Caparaó, Estado de Minas Gerais. Revista Árvore, Viçosa, v. 32, n. 5, p. 899-908, set./out. 2008.| Biblioteca(s): Embrapa Florestas. |
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| 40. | | PEREIRA, M. G.; SILVA, R. C. da; PINHEIRO JUNIOR, C. R.; OLIVEIRA, F. S. de; SILVA NETO, E. C. da; FONTANA, A.; PACHECO, A. A.; PEDRON, F. de A. Soil genesis on the soft slopes of ancient coastal plains, southeastern Brazil. Catena, v. 210, 105894, Mar. 2022.| Biblioteca(s): Embrapa Solos. |
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| Registros recuperados : 50 | |
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Registro Completo
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Biblioteca(s): |
Embrapa Solos. |
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Data corrente: |
15/08/2014 |
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Data da última atualização: |
10/11/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 1 |
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Autoria: |
OLIVEIRA, F. S. de; SCHAEFER, C. E. G. R.; ABRAHÃO, W. A. P.; ALMEIDA, E. de P. C.; SIMAS, F. N. B. |
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Afiliação: |
Fábio Soares de Oliveira, Departamento de Geografia, Instituto de Geociências, Universidade Federal de Minas Gerais, UFMG.; Carlos Ernesto G.R. Schaefer, Departamento de Solos, Universidade Federal de Viçosa, UFV.; Walter Antônio Pereira Abrahão, Departamento de Solos, Universidade Federal de Viçosa, UFV.; ELIANE DE PAULA CLEMENTE ALMEIDA, CNPS; Felipe Nogueira Bello Simas, Departamento de Solos, Universidade Federal de Viçosa, UFV. |
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Título: |
Soil-geomorphology interactions and paleoclimatic implications of an ornithogenic soil toposequence on Rata Island, Fernando de Noronha Archipelago, South Atlantic. |
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Ano de publicação: |
2014 |
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Fonte/Imprenta: |
Journal of South American Earth Sciences, v. 52, p. 119-128, Jul. 2014. |
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DOI: |
https://doi.org/10.1016/j.jsames.2014.02.007 |
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Idioma: |
Inglês |
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Conteúdo: |
The formation of highly phosphatized soils on sites of avian activity is a common feature of oceanic islands. We characterized a toposequence of phosphatic soils on Rata Island, to evaluate the soil genesis based on local topographic variations. For this purpose, four soils ranging from the upper hill down to the lowest landscape position on the island, representing a range of parent materials (basalt and calcareous sands), were analyzed. In the lowest landscape position a shallow Regosol was identified, strongly influenced by birds and marine sprays, developed on 'karstified' Pleistocene calcarenites; the three other soils in the upper part of the toposequence are Ornithogenic Cambisols, ranging from a deep Cambisol profile on Basalt lava to intermediate Cambisols on mixed colluvial sediments of the basalt/ calcareous. The lowermost Regosol is associated with a rugged landscape with strong calcarenite dissolution and karstification. The soil phosphatization is clearly an inherited process of the Late Quaternary age, when climate conditions were different. Initial weathering took place in the last interglacial period, under wetter conditions during which the Tertiary basalts were strongly weathered, leaving corestones in a saprolitic, oxidized mass. In the late Pleistocene, a gentle surface distributed these weathering products along the pediment slopes as colluvial materials, whereas in the coastal areas aeolian processes formed large sand dunes composed of reworked calcareous sands from marine sources during a time of very low sea level. During this time, widespread bird activity accounted for secondary apatite formation on the surface of calcareous oolites. Finally, the Holocene warming was accompanied by increasing sea level, enhanced tropical weathering, Fe and Al mobility and variscite formation superimposed on degraded Ca-phosphates, forming two phase phosphatic aggregates. MenosThe formation of highly phosphatized soils on sites of avian activity is a common feature of oceanic islands. We characterized a toposequence of phosphatic soils on Rata Island, to evaluate the soil genesis based on local topographic variations. For this purpose, four soils ranging from the upper hill down to the lowest landscape position on the island, representing a range of parent materials (basalt and calcareous sands), were analyzed. In the lowest landscape position a shallow Regosol was identified, strongly influenced by birds and marine sprays, developed on 'karstified' Pleistocene calcarenites; the three other soils in the upper part of the toposequence are Ornithogenic Cambisols, ranging from a deep Cambisol profile on Basalt lava to intermediate Cambisols on mixed colluvial sediments of the basalt/ calcareous. The lowermost Regosol is associated with a rugged landscape with strong calcarenite dissolution and karstification. The soil phosphatization is clearly an inherited process of the Late Quaternary age, when climate conditions were different. Initial weathering took place in the last interglacial period, under wetter conditions during which the Tertiary basalts were strongly weathered, leaving corestones in a saprolitic, oxidized mass. In the late Pleistocene, a gentle surface distributed these weathering products along the pediment slopes as colluvial materials, whereas in the coastal areas aeolian processes formed large sand dunes composed of reworked calcare... Mostrar Tudo |
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Palavras-Chave: |
Paleogeograph; Phosphatization; Volcanic islands. |
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Thesaurus NAL: |
ornithogenic soils. |
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Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
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Marc: |
LEADER 02738naa a2200229 a 4500
001 1992705
005 2021-11-10
008 2014 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1016/j.jsames.2014.02.007$2DOI
100 1 $aOLIVEIRA, F. S. de
245 $aSoil-geomorphology interactions and paleoclimatic implications of an ornithogenic soil toposequence on Rata Island, Fernando de Noronha Archipelago, South Atlantic.$h[electronic resource]
260 $c2014
520 $aThe formation of highly phosphatized soils on sites of avian activity is a common feature of oceanic islands. We characterized a toposequence of phosphatic soils on Rata Island, to evaluate the soil genesis based on local topographic variations. For this purpose, four soils ranging from the upper hill down to the lowest landscape position on the island, representing a range of parent materials (basalt and calcareous sands), were analyzed. In the lowest landscape position a shallow Regosol was identified, strongly influenced by birds and marine sprays, developed on 'karstified' Pleistocene calcarenites; the three other soils in the upper part of the toposequence are Ornithogenic Cambisols, ranging from a deep Cambisol profile on Basalt lava to intermediate Cambisols on mixed colluvial sediments of the basalt/ calcareous. The lowermost Regosol is associated with a rugged landscape with strong calcarenite dissolution and karstification. The soil phosphatization is clearly an inherited process of the Late Quaternary age, when climate conditions were different. Initial weathering took place in the last interglacial period, under wetter conditions during which the Tertiary basalts were strongly weathered, leaving corestones in a saprolitic, oxidized mass. In the late Pleistocene, a gentle surface distributed these weathering products along the pediment slopes as colluvial materials, whereas in the coastal areas aeolian processes formed large sand dunes composed of reworked calcareous sands from marine sources during a time of very low sea level. During this time, widespread bird activity accounted for secondary apatite formation on the surface of calcareous oolites. Finally, the Holocene warming was accompanied by increasing sea level, enhanced tropical weathering, Fe and Al mobility and variscite formation superimposed on degraded Ca-phosphates, forming two phase phosphatic aggregates.
650 $aornithogenic soils
653 $aPaleogeograph
653 $aPhosphatization
653 $aVolcanic islands
700 1 $aSCHAEFER, C. E. G. R.
700 1 $aABRAHÃO, W. A. P.
700 1 $aALMEIDA, E. de P. C.
700 1 $aSIMAS, F. N. B.
773 $tJournal of South American Earth Sciences$gv. 52, p. 119-128, Jul. 2014.
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