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Registro Completo |
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Biblioteca(s): |
Embrapa Meio-Norte; Embrapa Semiárido; Embrapa Solos / UEP-Recife; Embrapa Tabuleiros Costeiros. |
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Data corrente: |
05/09/1994 |
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Data da última atualização: |
14/12/2012 |
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Autoria: |
SAMPAIO, J. B. M. de. |
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Título: |
Levantamento e reconhecimento semidetalhado de solos de Sape, Mari e parte de Mamanguape, Mulungu e Caldas Brandao, Estado da Paraiba. |
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Ano de publicação: |
1973 |
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Fonte/Imprenta: |
Recife: SUDENE, 1973. |
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Páginas: |
120 p. |
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Série: |
(SUDENE. Serie Pedologica, 19). |
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Idioma: |
Português |
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Conteúdo: |
Mapeamento pedologico ao nivel de reconhecimento, conduzido na escala de 1:62.200 em area de dominancia do Podzolico Vermelho Amarelo com A predominante Abruptico com fragipan (Unidade Sape), solo de grande importancia economica na producao do abacaxi. Alem do "Taxon" citado foram identificados o Podzolico Vermelho Amarelo Abruptico com fragipan com A fraco e moderado, o Podzolico Vermelho Amarelo variacao acinzentado com fragipan, o Podzolico Vermelho Amarelo Equivalente Eutrofico, o Bruno Nao Calcico Planassolico, o Podzol Hidromorfico, os Solos Aluviais Eutroficos, as Areias Quartzosas Distroficas e os Solos Hidromorficos. Foi feita ainda uma interpretacao para uso agricola segundo o esquema de classificacao de aptidao agricola. |
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Palavras-Chave: |
Brasil; Caldas Brandao; Mamanguape; Paraiba; Solos; Tablelands; Tabuleiros. |
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Thesagro: |
Levantamento; Mari; Mulungu; Reconhecimento; Sape; Solo. |
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Thesaurus Nal: |
Brazil; land use; Soil; soil classification; soil management; soil surveys. |
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Categoria do assunto: |
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P Recursos Naturais, Ciências Ambientais e da Terra |
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Marc: |
LEADER 01670nam a2200361 a 4500
001 1942703
005 2012-12-14
008 1973 bl uuuu 00u1 u #d
100 1 $aSAMPAIO, J. B. M. de
245 $aLevantamento e reconhecimento semidetalhado de solos de Sape, Mari e parte de Mamanguape, Mulungu e Caldas Brandao, Estado da Paraiba.
260 $aRecife: SUDENE$c1973
300 $a120 p.
490 $a(SUDENE. Serie Pedologica, 19).
520 $aMapeamento pedologico ao nivel de reconhecimento, conduzido na escala de 1:62.200 em area de dominancia do Podzolico Vermelho Amarelo com A predominante Abruptico com fragipan (Unidade Sape), solo de grande importancia economica na producao do abacaxi. Alem do "Taxon" citado foram identificados o Podzolico Vermelho Amarelo Abruptico com fragipan com A fraco e moderado, o Podzolico Vermelho Amarelo variacao acinzentado com fragipan, o Podzolico Vermelho Amarelo Equivalente Eutrofico, o Bruno Nao Calcico Planassolico, o Podzol Hidromorfico, os Solos Aluviais Eutroficos, as Areias Quartzosas Distroficas e os Solos Hidromorficos. Foi feita ainda uma interpretacao para uso agricola segundo o esquema de classificacao de aptidao agricola.
650 $aBrazil
650 $aland use
650 $aSoil
650 $asoil classification
650 $asoil management
650 $asoil surveys
650 $aLevantamento
650 $aMari
650 $aMulungu
650 $aReconhecimento
650 $aSape
650 $aSolo
653 $aBrasil
653 $aCaldas Brandao
653 $aMamanguape
653 $aParaiba
653 $aSolos
653 $aTablelands
653 $aTabuleiros
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Registro original: |
Embrapa Meio-Norte (CPAMN) |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Pantanal. Para informações adicionais entre em contato com cpap.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Pantanal. |
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Data corrente: |
28/10/1998 |
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Data da última atualização: |
05/06/2019 |
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Autoria: |
SOUZA, O. C. de. |
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Afiliação: |
University of California. |
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Título: |
Modern geomorphic process along the Taquari River in the Pantanal: a model for development of a humid tropical alluvial fan. |
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Ano de publicação: |
1998 |
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Fonte/Imprenta: |
Santa Barbara: University of California, 1998. |
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Páginas: |
135p. |
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Idioma: |
Inglês |
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Notas: |
Ph.D. Dissertation. |
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Conteúdo: |
Wetland management within the alluvial fan the Taquari River in the Pantanal of Brazil requires understanding the channel-floodplain geomorphology. The alluvial fan of Taquari has an area of about 50,000 km2. Analyses of hydrologic, geomorphic, grain size distribution and remote sensing data allowed the developement of a conceptual model that accounts for the identification of two distinct sections of the alluvial fan of the Taquari River, a meandering section and an anastomosing section. The meandering section is located in the region of the fan head. Temporal variability of discharge in this reach is due to seasonality of precipitation. Channel and active floodplain are entrenched within walls of older terrace deposits. There is a predominance of coarce material (>0.063 mm) in the river, river margins and floodplain. The anastomosing section begins at the intersection point of the fan, approximately 100 km down the fan head. The unconfined character of the floodplain in the distal region of the fan is due to lower bank heights and progressive decrease of floodplain elevation in relation to river water level. Decreasing downstream discharge is due to overbanck flow. The decrease in suspended sediment concentration downstream reveals that almost all the the sediment load is deposited along the distal region of the alluvial fan. Decreasing grain size within sediments of the river, river margins and floodplain indicates that fine materials is deposited in the floodplain, while coarse material remains within the channels. Spectral mixture analysis of Landsat TM imagery, using sediment-laden water, clear water and vegetation revealed changes in the hydrological behavior of the Taquari Rivers as enlarging flooplain area in the distal fan. MenosWetland management within the alluvial fan the Taquari River in the Pantanal of Brazil requires understanding the channel-floodplain geomorphology. The alluvial fan of Taquari has an area of about 50,000 km2. Analyses of hydrologic, geomorphic, grain size distribution and remote sensing data allowed the developement of a conceptual model that accounts for the identification of two distinct sections of the alluvial fan of the Taquari River, a meandering section and an anastomosing section. The meandering section is located in the region of the fan head. Temporal variability of discharge in this reach is due to seasonality of precipitation. Channel and active floodplain are entrenched within walls of older terrace deposits. There is a predominance of coarce material (>0.063 mm) in the river, river margins and floodplain. The anastomosing section begins at the intersection point of the fan, approximately 100 km down the fan head. The unconfined character of the floodplain in the distal region of the fan is due to lower bank heights and progressive decrease of floodplain elevation in relation to river water level. Decreasing downstream discharge is due to overbanck flow. The decrease in suspended sediment concentration downstream reveals that almost all the the sediment load is deposited along the distal region of the alluvial fan. Decreasing grain size within sediments of the river, river margins and floodplain indicates that fine materials is deposited in the floodplain, while... Mostrar Tudo |
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Palavras-Chave: |
Brasil; Management; Rio Taquari; River; Wetland. |
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Thesagro: |
Geomorfologia; Hidrologia; Manejo. |
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Thesaurus NAL: |
Brazil; geomorphology; hydrology; Pantanal. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02505nam a2200277 a 4500
001 1793256
005 2019-06-05
008 1998 bl uuuu m 00u1 u #d
100 1 $aSOUZA, O. C. de
245 $aModern geomorphic process along the Taquari River in the Pantanal$ba model for development of a humid tropical alluvial fan.
260 $aSanta Barbara: University of California$c1998
300 $a135p.
500 $aPh.D. Dissertation.
520 $aWetland management within the alluvial fan the Taquari River in the Pantanal of Brazil requires understanding the channel-floodplain geomorphology. The alluvial fan of Taquari has an area of about 50,000 km2. Analyses of hydrologic, geomorphic, grain size distribution and remote sensing data allowed the developement of a conceptual model that accounts for the identification of two distinct sections of the alluvial fan of the Taquari River, a meandering section and an anastomosing section. The meandering section is located in the region of the fan head. Temporal variability of discharge in this reach is due to seasonality of precipitation. Channel and active floodplain are entrenched within walls of older terrace deposits. There is a predominance of coarce material (>0.063 mm) in the river, river margins and floodplain. The anastomosing section begins at the intersection point of the fan, approximately 100 km down the fan head. The unconfined character of the floodplain in the distal region of the fan is due to lower bank heights and progressive decrease of floodplain elevation in relation to river water level. Decreasing downstream discharge is due to overbanck flow. The decrease in suspended sediment concentration downstream reveals that almost all the the sediment load is deposited along the distal region of the alluvial fan. Decreasing grain size within sediments of the river, river margins and floodplain indicates that fine materials is deposited in the floodplain, while coarse material remains within the channels. Spectral mixture analysis of Landsat TM imagery, using sediment-laden water, clear water and vegetation revealed changes in the hydrological behavior of the Taquari Rivers as enlarging flooplain area in the distal fan.
650 $aBrazil
650 $ageomorphology
650 $ahydrology
650 $aPantanal
650 $aGeomorfologia
650 $aHidrologia
650 $aManejo
653 $aBrasil
653 $aManagement
653 $aRio Taquari
653 $aRiver
653 $aWetland
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