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 | Acesso ao texto completo restrito à biblioteca da Embrapa Cerrados. Para informações adicionais entre em contato com cpac.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Agropecuária Oeste; Embrapa Arroz e Feijão; Embrapa Cerrados; Embrapa Soja; Embrapa Unidades Centrais. |
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Data corrente: |
27/10/2004 |
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Data da última atualização: |
28/06/2007 |
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Autoria: |
SPERA, S. T.; REATTO, A.; MARTINS, E. de S.; FARIAS, M. R.; SILVA, A. V. da. |
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Título: |
Aptidão agrícola das terras da Área de Proteção Ambiental de Cafuringa, Distrito Federal. |
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Ano de publicação: |
2003 |
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Fonte/Imprenta: |
Planaltina, DF: Embrapa Cerrados, 2003. |
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Páginas: |
6 p. |
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Série: |
(Embrapa Cerrados. Comunicado Técnico, 91). |
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Idioma: |
Português |
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Conteúdo: |
ABSTRACT: The area of the Cafuringa creek basin, in the Brazilian Federal District is about 465,10 km2. The main soil classes of this region are, according to Brazilian classification, Cambisols, Latosols, Argisols, Plinthosols, Gleysols, and Litholics, Quartzarenics and Fluvics Neosols of which the most important soil physical, chemical and morphological characteristics and their land suitability classes are presented. The objective of this paper is to assit projects of land use and rural develpment. The Latosols are clayey, high clayey soils or oamy textured, very deep, and present high water holding capacity. Argisols are clayey soils or loamy, deep, and present high water holding capacity Nitosols are clayey deepsoils and presents high water holding capacity. Chernosols are clayey, high organic matter content soils, shallow, and present high water holding capacity due to 2:1 clay. Cambisols are shallow or deep and concretionary soils. The textures of Cambisols are clayey or loamy rocky, shallow, dystrophic, aluminic and present low warter holding capacity. The Plinthosols are clayey, rocky, shallow, dystrophic, aluminic, and presents low water holding capacity, as well as present a lateritic cuirass. The Gleysols are clayey, poorly drained and somewhat flooded. The structure of these soils is coherent and massive. These soils are dystrophic and present high content of aluminium. The Neosols are weakly developed soils showing recently formed horizons on floodplains and alluvial deposits (Fluvics) or weakly developed soils on hard rock (Litholics). The land suitability of the soils of Cafuringa region are: the Latosols are classified as Regular suitability class for seasonal crops - 2c, Restricted suitability class for seasonal crops - 3c, Regular suitability class for cultivated pastures - 4p. Restricted suitability class for cultivated pastures - 4(p), Restricted suitability class for wild pastures - 5 (n), and Restricted suitability class for wild pastures or forestry - 5(s)/5(n); the Argisols are classified as Regular suitability class for cultivated pastures - 4p, Regular suitability class for wild pastures - 5n, and without land suitability - 6; the Nitosols are classified as Regular suitability for seasonal crops - 2c, Restricted suitability for seasonal crops - 3c, and without land suitability - 6; the Chernosols are classified as Restricted suitability class cultivated pastures - 4 (p). and Restricted suitability class dor wild pastures - 5(n); the Cambisols are classified as without land suitability - 6; teh Phinthosols are classified as Restricted suitability class for cultivated pastures - 4 (p), but also presents, in minor proportion, upper suitability than that indicated in the legend; and Restricted suitability class for wild pastures - 5 (n); the Gleysols are classified as Restrict suitability class for seasonal crops at B technological level an as Regular suitability class for seasonal crops at C technological level - 2(b)c; teh Fluvics Neosols are classified as Regular suitability class for seasonal crops 2a, but also presents, in minor proportion, lower suitability than indicated in the legend; Quartzarenics Neosols are classified as Restricted suitability class for wild pastures or forestry - 5 (s)/5(n), but also presents, in minor proportion, lower suitability than that indicated in the legend; and Litholics Neosols are classified as without land suitability - 6. MenosABSTRACT: The area of the Cafuringa creek basin, in the Brazilian Federal District is about 465,10 km2. The main soil classes of this region are, according to Brazilian classification, Cambisols, Latosols, Argisols, Plinthosols, Gleysols, and Litholics, Quartzarenics and Fluvics Neosols of which the most important soil physical, chemical and morphological characteristics and their land suitability classes are presented. The objective of this paper is to assit projects of land use and rural develpment. The Latosols are clayey, high clayey soils or oamy textured, very deep, and present high water holding capacity. Argisols are clayey soils or loamy, deep, and present high water holding capacity Nitosols are clayey deepsoils and presents high water holding capacity. Chernosols are clayey, high organic matter content soils, shallow, and present high water holding capacity due to 2:1 clay. Cambisols are shallow or deep and concretionary soils. The textures of Cambisols are clayey or loamy rocky, shallow, dystrophic, aluminic and present low warter holding capacity. The Plinthosols are clayey, rocky, shallow, dystrophic, aluminic, and presents low water holding capacity, as well as present a lateritic cuirass. The Gleysols are clayey, poorly drained and somewhat flooded. The structure of these soils is coherent and massive. These soils are dystrophic and present high content of aluminium. The Neosols are weakly developed soils showing recently formed horizons on floodplains and al... Mostrar Tudo |
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Palavras-Chave: |
Agrícola; AptdãoOxisol; Área de Proteção Ambiental; Brasil; Cafuringa; Cambissolos; Cerrados; Chernossolos; Gleissolos; Inceptisol; Latossolos; Mapeamento; Neossolos flúvicos; Neossolos litólicos; Neossolos quartzarênicos; Nitossolos; Plinthic soil; Plintossolos; Savanna soil. |
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Thesagro: |
Aptidão Agrícola; Argissolos; Cerrado; Perfil do Solo; Preservação da Natureza; Proteção Ambiental; Solo; Uso da Terra. |
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Thesaurus Nal: |
Brazil; environmental protection; land use; soil; soil profiles. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 04944nam a2200565 a 4500
001 1215324
005 2007-06-28
008 2003 bl uuuu u0uu1 u #d
100 1 $aSPERA, S. T.
245 $aAptidão agrícola das terras da Área de Proteção Ambiental de Cafuringa, Distrito Federal.
260 $aPlanaltina, DF: Embrapa Cerrados$c2003
300 $a6 p.
490 $a(Embrapa Cerrados. Comunicado Técnico, 91).
520 $aABSTRACT: The area of the Cafuringa creek basin, in the Brazilian Federal District is about 465,10 km2. The main soil classes of this region are, according to Brazilian classification, Cambisols, Latosols, Argisols, Plinthosols, Gleysols, and Litholics, Quartzarenics and Fluvics Neosols of which the most important soil physical, chemical and morphological characteristics and their land suitability classes are presented. The objective of this paper is to assit projects of land use and rural develpment. The Latosols are clayey, high clayey soils or oamy textured, very deep, and present high water holding capacity. Argisols are clayey soils or loamy, deep, and present high water holding capacity Nitosols are clayey deepsoils and presents high water holding capacity. Chernosols are clayey, high organic matter content soils, shallow, and present high water holding capacity due to 2:1 clay. Cambisols are shallow or deep and concretionary soils. The textures of Cambisols are clayey or loamy rocky, shallow, dystrophic, aluminic and present low warter holding capacity. The Plinthosols are clayey, rocky, shallow, dystrophic, aluminic, and presents low water holding capacity, as well as present a lateritic cuirass. The Gleysols are clayey, poorly drained and somewhat flooded. The structure of these soils is coherent and massive. These soils are dystrophic and present high content of aluminium. The Neosols are weakly developed soils showing recently formed horizons on floodplains and alluvial deposits (Fluvics) or weakly developed soils on hard rock (Litholics). The land suitability of the soils of Cafuringa region are: the Latosols are classified as Regular suitability class for seasonal crops - 2c, Restricted suitability class for seasonal crops - 3c, Regular suitability class for cultivated pastures - 4p. Restricted suitability class for cultivated pastures - 4(p), Restricted suitability class for wild pastures - 5 (n), and Restricted suitability class for wild pastures or forestry - 5(s)/5(n); the Argisols are classified as Regular suitability class for cultivated pastures - 4p, Regular suitability class for wild pastures - 5n, and without land suitability - 6; the Nitosols are classified as Regular suitability for seasonal crops - 2c, Restricted suitability for seasonal crops - 3c, and without land suitability - 6; the Chernosols are classified as Restricted suitability class cultivated pastures - 4 (p). and Restricted suitability class dor wild pastures - 5(n); the Cambisols are classified as without land suitability - 6; teh Phinthosols are classified as Restricted suitability class for cultivated pastures - 4 (p), but also presents, in minor proportion, upper suitability than that indicated in the legend; and Restricted suitability class for wild pastures - 5 (n); the Gleysols are classified as Restrict suitability class for seasonal crops at B technological level an as Regular suitability class for seasonal crops at C technological level - 2(b)c; teh Fluvics Neosols are classified as Regular suitability class for seasonal crops 2a, but also presents, in minor proportion, lower suitability than indicated in the legend; Quartzarenics Neosols are classified as Restricted suitability class for wild pastures or forestry - 5 (s)/5(n), but also presents, in minor proportion, lower suitability than that indicated in the legend; and Litholics Neosols are classified as without land suitability - 6.
650 $aBrazil
650 $aenvironmental protection
650 $aland use
650 $asoil
650 $asoil profiles
650 $aAptidão Agrícola
650 $aArgissolos
650 $aCerrado
650 $aPerfil do Solo
650 $aPreservação da Natureza
650 $aProteção Ambiental
650 $aSolo
650 $aUso da Terra
653 $aAgrícola
653 $aAptdãoOxisol
653 $aÁrea de Proteção Ambiental
653 $aBrasil
653 $aCafuringa
653 $aCambissolos
653 $aCerrados
653 $aChernossolos
653 $aGleissolos
653 $aInceptisol
653 $aLatossolos
653 $aMapeamento
653 $aNeossolos flúvicos
653 $aNeossolos litólicos
653 $aNeossolos quartzarênicos
653 $aNitossolos
653 $aPlinthic soil
653 $aPlintossolos
653 $aSavanna soil
700 1 $aREATTO, A.
700 1 $aMARTINS, E. de S.
700 1 $aFARIAS, M. R.
700 1 $aSILVA, A. V. da
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Registro original: |
Embrapa Arroz e Feijão (CNPAF) |
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Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
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Registro Completo
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Biblioteca(s): |
Embrapa Instrumentação. |
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Data corrente: |
04/12/2008 |
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Data da última atualização: |
13/08/2013 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
ALVES, W. F.; ITO, E. N.; MARCONCINI, J. M.; ORLANDI, M. O.; MALMONGE, J. A.; MATTOSO, L. H. C. |
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Título: |
Characterization of nanocomposites of polyurethane based on castor oil and cellulose nanofibers. |
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Ano de publicação: |
2008 |
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Fonte/Imprenta: |
In: INTERNATIONAL CONFERENCE ON NANOSTRUCTURED MATERIALS -NANO 2008, 9., 2008, Rio de Janeiro. Abstracts... Rio de Janeiro: Centro Brasileiro de Pesquisas Físicas, 2008. p. 302. |
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Idioma: |
Inglês |
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Palavras-Chave: |
Evento. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/87534/1/1040001.pdf
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Marc: |
LEADER 00646nam a2200169 a 4500
001 1027124
005 2013-08-13
008 2008 bl uuuu u00u1 u #d
100 1 $aALVES, W. F.
245 $aCharacterization of nanocomposites of polyurethane based on castor oil and cellulose nanofibers.
260 $aIn: INTERNATIONAL CONFERENCE ON NANOSTRUCTURED MATERIALS -NANO 2008, 9., 2008, Rio de Janeiro. Abstracts... Rio de Janeiro: Centro Brasileiro de Pesquisas Físicas, 2008. p. 302.$c2008
653 $aEvento
700 1 $aITO, E. N.
700 1 $aMARCONCINI, J. M.
700 1 $aORLANDI, M. O.
700 1 $aMALMONGE, J. A.
700 1 $aMATTOSO, L. H. C.
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