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Biblioteca(s): |
Embrapa Mandioca e Fruticultura. |
Data corrente: |
01/02/2017 |
Data da última atualização: |
08/02/2017 |
Tipo da produção científica: |
Resumo em Anais de Congresso |
Autoria: |
AGUIAR, F. S.; SANTOS, I. S. dos; SOARES, T. L.; JESUS, O. N. de. |
Afiliação: |
FILIPE SILVA AGUIAR, UFRB; IDÁLIA SOUZA DOS SANTOS, UFRB; TALIANE LEILA SOARES, CAPES; ONILDO NUNES DE JESUS, CNPMF. |
Título: |
Recursos genéticos do maracujazeiro: caracterização e desenvolvimentos de novos híbridos. |
Ano de publicação: |
2016 |
Fonte/Imprenta: |
In: JORNADA CIENTÍFICA EMBRAPA MANDIOCA E FRUTICULTURA, 10., 2016: Cruz das Almas, BA. Traduzindo ciência para o mundo : resumos. Brasília, DF : Embrapa, 2016. |
Idioma: |
Português |
Thesagro: |
Maracujá. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/154422/1/AnaisJornada-2016-147.pdf
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Marc: |
LEADER 00585nam a2200145 a 4500 001 2062372 005 2017-02-08 008 2016 bl uuuu u00u1 u #d 100 1 $aAGUIAR, F. S. 245 $aRecursos genéticos do maracujazeiro$bcaracterização e desenvolvimentos de novos híbridos.$h[electronic resource] 260 $aIn: JORNADA CIENTÍFICA EMBRAPA MANDIOCA E FRUTICULTURA, 10., 2016: Cruz das Almas, BA. Traduzindo ciência para o mundo : resumos. Brasília, DF : Embrapa$c2016 650 $aMaracujá 700 1 $aSANTOS, I. S. dos 700 1 $aSOARES, T. L. 700 1 $aJESUS, O. N. de
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Embrapa Mandioca e Fruticultura (CNPMF) |
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Registro Completo
Biblioteca(s): |
Embrapa Amazônia Oriental; Embrapa Unidades Centrais. |
Data corrente: |
03/08/2001 |
Data da última atualização: |
22/01/2021 |
Autoria: |
KITAGAWA, Y.; MOLLER, M. R. F. |
Afiliação: |
YASUO KITAGAWA, NATIONAL INSTITUTE OF AGRICULTURAL SCIENCES; MARIA REGINA FREIRE MOLLER, CPATU. |
Título: |
Clay mineralogy of some typical soils in the Brazilian Amazon Region. |
Ano de publicação: |
1979 |
Fonte/Imprenta: |
Pesquisa Agropecuária Brasileira, Brasília, DF, v. 14, n. 3, p. 201-228, jul. 1979. |
Idioma: |
Inglês |
Conteúdo: |
Thee outline ofthe mineral composition in the clay fraction of some typical soils oecuring in the Brazilian Amazon region is as follows: In the sofis with oxic B horizon, Yellow Latosols, Red-Yellow Latosols and `Latosols Roxo` Soil, kaolinite is predominant, goethite and haernatite are found in general, an gibbsite is frequently detected. A small amount or trace of mica minerals occur in several lateritic sofis. The presence of the other 2:1-type elay minerals is rare in the lateritic soils. In Red-Ye1Iow Podzolic soils, kaolinite is also predominant, and iron-oxide míncrals are always identified. Considerable arnount of gibbsite and small amounts of mica minerals and dioctahedral vermiculíte are present in some of these soils. In the so-called -Terra Roxa Estruturada` soils, kaolin minerals are dominant, but considerable amounts of iron-oxide minerals are found in the clay fraction, so that haernatite is especially rich. Metahalloysite is a dominant clay mineral in a `Terra Roxa Estruturada` Soil. A small amount of dioctahedral vermiculite is present in the other soils. The clay mineral composítion of the low land sofis is a little complicated. MontmorWoniteldioetahedral-vermiculite interstratified mineral and mica minerals are dominant in two Low-Hurnic Gley soils and a Ground-Water Laterite soils, respectively, although kaolin minerals are predominant in many lowland soils. Small arnounts of 2:1-type clay minerals are frequently detected in the other lowland soils. Quartz exists in the clay fraction of all the soil samples. MenosThee outline ofthe mineral composition in the clay fraction of some typical soils oecuring in the Brazilian Amazon region is as follows: In the sofis with oxic B horizon, Yellow Latosols, Red-Yellow Latosols and `Latosols Roxo` Soil, kaolinite is predominant, goethite and haernatite are found in general, an gibbsite is frequently detected. A small amount or trace of mica minerals occur in several lateritic sofis. The presence of the other 2:1-type elay minerals is rare in the lateritic soils. In Red-Ye1Iow Podzolic soils, kaolinite is also predominant, and iron-oxide míncrals are always identified. Considerable arnount of gibbsite and small amounts of mica minerals and dioctahedral vermiculíte are present in some of these soils. In the so-called -Terra Roxa Estruturada` soils, kaolin minerals are dominant, but considerable amounts of iron-oxide minerals are found in the clay fraction, so that haernatite is especially rich. Metahalloysite is a dominant clay mineral in a `Terra Roxa Estruturada` Soil. A small amount of dioctahedral vermiculite is present in the other soils. The clay mineral composítion of the low land sofis is a little complicated. MontmorWoniteldioetahedral-vermiculite interstratified mineral and mica minerals are dominant in two Low-Hurnic Gley soils and a Ground-Water Laterite soils, respectively, although kaolin minerals are predominant in many lowland soils. Small arnounts of 2:1-type clay minerals are frequently detected in the other lowland soils. Quart... Mostrar Tudo |
Palavras-Chave: |
Amazon soil; Mineralogia de argila em solo; soil clay mineralogy; Solo da Amazônia. |
Thesagro: |
Argila; Química do Solo; Solo. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/197876/1/Clay-mineralogy-of-sme-typical.pdf
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Marc: |
LEADER 02188naa a2200217 a 4500 001 2093802 005 2021-01-22 008 1979 bl uuuu u00u1 u #d 100 1 $aKITAGAWA, Y. 245 $aClay mineralogy of some typical soils in the Brazilian Amazon Region. 260 $c1979 520 $aThee outline ofthe mineral composition in the clay fraction of some typical soils oecuring in the Brazilian Amazon region is as follows: In the sofis with oxic B horizon, Yellow Latosols, Red-Yellow Latosols and `Latosols Roxo` Soil, kaolinite is predominant, goethite and haernatite are found in general, an gibbsite is frequently detected. A small amount or trace of mica minerals occur in several lateritic sofis. The presence of the other 2:1-type elay minerals is rare in the lateritic soils. In Red-Ye1Iow Podzolic soils, kaolinite is also predominant, and iron-oxide míncrals are always identified. Considerable arnount of gibbsite and small amounts of mica minerals and dioctahedral vermiculíte are present in some of these soils. In the so-called -Terra Roxa Estruturada` soils, kaolin minerals are dominant, but considerable amounts of iron-oxide minerals are found in the clay fraction, so that haernatite is especially rich. Metahalloysite is a dominant clay mineral in a `Terra Roxa Estruturada` Soil. A small amount of dioctahedral vermiculite is present in the other soils. The clay mineral composítion of the low land sofis is a little complicated. MontmorWoniteldioetahedral-vermiculite interstratified mineral and mica minerals are dominant in two Low-Hurnic Gley soils and a Ground-Water Laterite soils, respectively, although kaolin minerals are predominant in many lowland soils. Small arnounts of 2:1-type clay minerals are frequently detected in the other lowland soils. Quartz exists in the clay fraction of all the soil samples. 650 $aArgila 650 $aQuímica do Solo 650 $aSolo 653 $aAmazon soil 653 $aMineralogia de argila em solo 653 $asoil clay mineralogy 653 $aSolo da Amazônia 700 1 $aMOLLER, M. R. F. 773 $tPesquisa Agropecuária Brasileira, Brasília, DF$gv. 14, n. 3, p. 201-228, jul. 1979.
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