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Registro Completo |
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Biblioteca(s): |
Embrapa Mandioca e Fruticultura. |
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Data corrente: |
17/03/1992 |
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Data da última atualização: |
15/08/2018 |
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Autoria: |
ACOSTA-HOYOS, L. E.; GUERRERO, J. S. J. |
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Título: |
Tecnologia e qualidade de vida; uma polemica de nosso tempo |
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Ano de publicação: |
0 |
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Fonte/Imprenta: |
Vicosa, MG: Universidade Federal de Vicosa |
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Páginas: |
112 p. |
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Idioma: |
Português |
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Conteúdo: |
Tecnologia e sociedade; Pesquisa tecnologica e qualidade de vida; Avaliacao da pesquisa tecnologica- enfoques preliminares; Abordagem centro-cientista; Abordagem centro-destinataria; Conclusoes; Apendices A: Metodologia; B: Teste do referencial teorico a nivel mundial; C: Teste do referencial teorico: o caso do Brasil. |
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Palavras-Chave: |
Aspecto socio-economico; Classe social; Colegio invisivel; Crescimento social; Instituicoes; Mercado europeu. |
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Thesagro: |
Agricultura; Economia; Mercado; Pesquisa; Pesquisador; Recurso Humano; Sistema de Informação; Sociologia; Treinamento. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01147nam a2200313 a 4500
001 1640886
005 2018-08-15
008 bl uuuu 00u1 u #d
100 1 $aACOSTA-HOYOS, L. E.
245 $aTecnologia e qualidade de vida; uma polemica de nosso tempo
260 $aVicosa, MG: Universidade Federal de Vicosa$c0
300 $a112 p.
520 $aTecnologia e sociedade; Pesquisa tecnologica e qualidade de vida; Avaliacao da pesquisa tecnologica- enfoques preliminares; Abordagem centro-cientista; Abordagem centro-destinataria; Conclusoes; Apendices A: Metodologia; B: Teste do referencial teorico a nivel mundial; C: Teste do referencial teorico: o caso do Brasil.
650 $aAgricultura
650 $aEconomia
650 $aMercado
650 $aPesquisa
650 $aPesquisador
650 $aRecurso Humano
650 $aSistema de Informação
650 $aSociologia
650 $aTreinamento
653 $aAspecto socio-economico
653 $aClasse social
653 $aColegio invisivel
653 $aCrescimento social
653 $aInstituicoes
653 $aMercado europeu
700 1 $aGUERRERO, J. S. J.
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Registro original: |
Embrapa Mandioca e Fruticultura (CNPMF) |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Solos. Para informações adicionais entre em contato com cnps.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Solos. |
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Data corrente: |
27/04/2023 |
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Data da última atualização: |
05/12/2023 |
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Tipo da produção científica: |
Capítulo em Livro Técnico-Científico |
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Autoria: |
VIDAL-TORRADO, P.; BUURMAN, P.; MARTINEZ, P.; LOPES-MAZZETTO, J. M.; SCHELLEKENS, J.; COELHO, M. R.; GOMES, F. H. |
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Afiliação: |
PABLO VIDAL-TORRADO, UNIVERSIDADE DE SÃO PAULO; PETER BUURMAN, WAGENINGEN UNIVERSITY; PEDRO MARTINEZ, OREGON STATE UNIVERSITY; JOSIANE MILLANI LOPES-MAZZETTO, LINCOLN UNIVERSITY; JUDITH SCHELLEKENS, KU LEUVEN; MAURICIO RIZZATO COELHO, CNPS; FELIPE HAENEL GOMES, UNIVERSIDADE FEDERAL DE LAVRAS. |
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Título: |
Soils of restingas. |
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Ano de publicação: |
2023 |
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Fonte/Imprenta: |
In: SCHAEFER, C. E. G. R. (ed.). The soils of Brazil. Cham: Springer, 2023. cap. 14, p. 393-410. (World soils book series). |
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DOI: |
https://doi.org/10.1007/978-3-031-19949-3_14 |
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Idioma: |
Inglês |
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Conteúdo: |
The Restinga is one of the ecosystems of the Atlantic Rainforest biome in Brazil. It is characterized by extremely nutrient-poor soils formed in sandy coastal sediments from the Quaternary age. The highly dynamic environment of sandy coasts causes landforms with different microrelief. This, in combination with the poor and harsh conditions strongly influence both vegetation composition and ecological succession. Consequently soil formation and vegetation has remarkable variation at short distances within the Restinga ecosystem. This variation strongly depends on (i) geomorphological evolution (deposition/ erosion and age), (ii) particle size of the sediment (sand or clay), (iii) drainage conditions, and (iv) organic matter inputs. Soils from the Restinga ecosystem include Espodossolos (Podzols), Neossolos Quartzarênicos (Arenosols), Organossolos (Histosols), and Gleissolos (Gleysols). However, poorly drained Espodossolos (Podzols) dominate this forested landscape due to the low and flat relief of the shoreline and large amounts of dissolved organic matter (DOM) produced upon decomposition of litter and roots in H, O, and A horizons. The morphology of Espodossolos in the Restinga ecosystem is complex, with a large short-distance variability in depths and shapes of the E- and B-horizons. In order to interpret soil-forming processes in the context of the landscape, transects of related profiles are studied in detail in the different geomorphic units. We connect soil morphology, micromorphology, organic matter chemistry, and microbiology with geomorphology at the ecosystem level. MenosThe Restinga is one of the ecosystems of the Atlantic Rainforest biome in Brazil. It is characterized by extremely nutrient-poor soils formed in sandy coastal sediments from the Quaternary age. The highly dynamic environment of sandy coasts causes landforms with different microrelief. This, in combination with the poor and harsh conditions strongly influence both vegetation composition and ecological succession. Consequently soil formation and vegetation has remarkable variation at short distances within the Restinga ecosystem. This variation strongly depends on (i) geomorphological evolution (deposition/ erosion and age), (ii) particle size of the sediment (sand or clay), (iii) drainage conditions, and (iv) organic matter inputs. Soils from the Restinga ecosystem include Espodossolos (Podzols), Neossolos Quartzarênicos (Arenosols), Organossolos (Histosols), and Gleissolos (Gleysols). However, poorly drained Espodossolos (Podzols) dominate this forested landscape due to the low and flat relief of the shoreline and large amounts of dissolved organic matter (DOM) produced upon decomposition of litter and roots in H, O, and A horizons. The morphology of Espodossolos in the Restinga ecosystem is complex, with a large short-distance variability in depths and shapes of the E- and B-horizons. In order to interpret soil-forming processes in the context of the landscape, transects of related profiles are studied in detail in the different geomorphic units. We connect soil morphology,... Mostrar Tudo |
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Palavras-Chave: |
Bh degradation; Brazilian coastal plain; Ichnofossil; Podzol micromorphology; Podzol morphology; Podzolization; Tropical podzol. |
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Thesagro: |
Podzólico; Restinga; Solo Tropical. |
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Thesaurus NAL: |
Podzols; Tropical soils. |
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Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
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Marc: |
LEADER 02619naa a2200349 a 4500
001 2153407
005 2023-12-05
008 2023 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1007/978-3-031-19949-3_14$2DOI
100 1 $aVIDAL-TORRADO, P.
245 $aSoils of restingas.$h[electronic resource]
260 $c2023
520 $aThe Restinga is one of the ecosystems of the Atlantic Rainforest biome in Brazil. It is characterized by extremely nutrient-poor soils formed in sandy coastal sediments from the Quaternary age. The highly dynamic environment of sandy coasts causes landforms with different microrelief. This, in combination with the poor and harsh conditions strongly influence both vegetation composition and ecological succession. Consequently soil formation and vegetation has remarkable variation at short distances within the Restinga ecosystem. This variation strongly depends on (i) geomorphological evolution (deposition/ erosion and age), (ii) particle size of the sediment (sand or clay), (iii) drainage conditions, and (iv) organic matter inputs. Soils from the Restinga ecosystem include Espodossolos (Podzols), Neossolos Quartzarênicos (Arenosols), Organossolos (Histosols), and Gleissolos (Gleysols). However, poorly drained Espodossolos (Podzols) dominate this forested landscape due to the low and flat relief of the shoreline and large amounts of dissolved organic matter (DOM) produced upon decomposition of litter and roots in H, O, and A horizons. The morphology of Espodossolos in the Restinga ecosystem is complex, with a large short-distance variability in depths and shapes of the E- and B-horizons. In order to interpret soil-forming processes in the context of the landscape, transects of related profiles are studied in detail in the different geomorphic units. We connect soil morphology, micromorphology, organic matter chemistry, and microbiology with geomorphology at the ecosystem level.
650 $aPodzols
650 $aTropical soils
650 $aPodzólico
650 $aRestinga
650 $aSolo Tropical
653 $aBh degradation
653 $aBrazilian coastal plain
653 $aIchnofossil
653 $aPodzol micromorphology
653 $aPodzol morphology
653 $aPodzolization
653 $aTropical podzol
700 1 $aBUURMAN, P.
700 1 $aMARTINEZ, P.
700 1 $aLOPES-MAZZETTO, J. M.
700 1 $aSCHELLEKENS, J.
700 1 $aCOELHO, M. R.
700 1 $aGOMES, F. H.
773 $tIn: SCHAEFER, C. E. G. R. (ed.). The soils of Brazil. Cham: Springer, 2023. cap. 14, p. 393-410. (World soils book series).
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