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 | Acesso ao texto completo restrito à biblioteca da Embrapa Gado de Leite. Para informações adicionais entre em contato com cnpgl.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Gado de Leite. |
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Data corrente: |
26/12/2017 |
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Data da última atualização: |
09/04/2024 |
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Tipo da produção científica: |
Artigo de Divulgação na Mídia |
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Autoria: |
CARVALHO, G. R.; ROCHA, D. T. da; RESENDE, J. C. de; LEITE, J. L. B.; STOCK, L. A.; HOTT, M. C.; ANDRADE, R. G.; TEIXEIRA, S. R.; MOTA, J.; TOSTES, V.; MACEDO, V. |
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Afiliação: |
GLAUCO RODRIGUES CARVALHO, CNPGL; DENIS TEIXEIRA DA ROCHA, CNPGL; JOAO CESAR DE RESENDE, CNPGL; JOSE LUIZ BELLINI LEITE, CNPGL; LORILDO ALDO STOCK, CNPGL; MARCOS CICARINI HOTT, CNPGL; RICARDO GUIMARAES ANDRADE, CNPGL; SERGIO RUSTICHELLI TEIXEIRA, CNPGL; Juliana Mota, UFJF; Vinicius Tostes, UFJF; Vinícius Macedo, UFJF. |
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Título: |
Leite e derivados: agosto/2017. |
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Ano de publicação: |
2017 |
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Fonte/Imprenta: |
Intelactus, ago. 2017. |
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Idioma: |
Português |
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Palavras-Chave: |
Exportador de lácteos; Leite em pó intergral; UHT. |
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Categoria do assunto: |
E Economia e Indústria Agrícola |
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Marc: |
LEADER 00665nam a2200253 a 4500
001 2083510
005 2024-04-09
008 2017 bl uuuu u00u1 u #d
100 1 $aCARVALHO, G. R.
245 $aLeite e derivados$bagosto/2017.$h[electronic resource]
260 $aIntelactus, ago. 2017.$c2017
653 $aExportador de lácteos
653 $aLeite em pó intergral
653 $aUHT
700 1 $aROCHA, D. T. da
700 1 $aRESENDE, J. C. de
700 1 $aLEITE, J. L. B.
700 1 $aSTOCK, L. A.
700 1 $aHOTT, M. C.
700 1 $aANDRADE, R. G.
700 1 $aTEIXEIRA, S. R.
700 1 $aMOTA, J.
700 1 $aTOSTES, V.
700 1 $aMACEDO, V.
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Embrapa Gado de Leite (CNPGL) |
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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. |
Registro Completo
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Biblioteca(s): |
Embrapa Cerrados. |
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Data corrente: |
17/09/1997 |
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Data da última atualização: |
07/10/2010 |
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Autoria: |
MENDES, I. de C. |
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Título: |
Microbiology of soil aggregates recovered from different crop management systems. |
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Ano de publicação: |
1997 |
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Fonte/Imprenta: |
Corvallis: Oregon State University, 1997. |
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Páginas: |
138p. |
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Idioma: |
Inglês |
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Notas: |
Ph.D. Thesis. |
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Conteúdo: |
My thesis research examined the relationship between soil structure and soil microorganisms. I examined the distribution of microbial biomass and its activities across soil aggregates and also the distribution across aggregates of a specific soil bacterium, Rhizobium leguminosarum bv trifolii. These distributions were evaluated in a summer vegetable cropping system in which three winter cover-crop treatments are practiced (fallow; cereal and legume). Five aggregate size classes (<0.25, 0.25 to0.5, 0.5 to 1.0, 1.0 to 2.0 and 2.0 to 5.0 mm) were obtained from each treatment by a dry sieving procedure. The distributions of total organic C (TOC), total Kjeldahl N (TKN), total soil bacterial population, microbial biomass C (MBC), mineralizable C and N (Min.C and Min.N), and two enzyme activities (B-glucosidase, FDA-hydrolysis) were measured after cover crop incorporation at seedbed preparation (June), and after harvest of the sweet-corn or broccoli summer crop (September). Immunofluorescence direct count microscopy (IFDC) and the plant infection soil dilution technique (MPN) were used to examine the seasonal distribution of R. leguminosarum bv trifolii across the same soil aggregate preparations. Despite the cover crop treatmens having been in place for seven years, they have not influenced the overall level of TOC, TKN, and aggregate size distribution. Cover crop effects on microbial soil interactions were subtle, often being seen at specific sampling times and interacting with aggregate size. Rhizobium serotype ... MenosMy thesis research examined the relationship between soil structure and soil microorganisms. I examined the distribution of microbial biomass and its activities across soil aggregates and also the distribution across aggregates of a specific soil bacterium, Rhizobium leguminosarum bv trifolii. These distributions were evaluated in a summer vegetable cropping system in which three winter cover-crop treatments are practiced (fallow; cereal and legume). Five aggregate size classes (<0.25, 0.25 to0.5, 0.5 to 1.0, 1.0 to 2.0 and 2.0 to 5.0 mm) were obtained from each treatment by a dry sieving procedure. The distributions of total organic C (TOC), total Kjeldahl N (TKN), total soil bacterial population, microbial biomass C (MBC), mineralizable C and N (Min.C and Min.N), and two enzyme activities (B-glucosidase, FDA-hydrolysis) were measured after cover crop incorporation at seedbed preparation (June), and after harvest of the sweet-corn or broccoli summer crop (September). Immunofluorescence direct count microscopy (IFDC) and the plant infection soil dilution technique (MPN) were used to examine the seasonal distribution of R. leguminosarum bv trifolii across the same soil aggregate preparations. Despite the cover crop treatmens having been in place for seven years, they have not influenced the overall level of TOC, TKN, and aggregate size distribution. Cover crop effects on microbial soil interactions were subtle, often being seen at specific sampling times and interacting with... Mostrar Tudo |
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Palavras-Chave: |
Microrganisms. |
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Thesagro: |
Bactéria; Biomassa; Estrutura do Solo; Microbiologia do Solo; Microrganismo; População Microbiana; Rhizobium Leguminosarum. |
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Thesaurus NAL: |
biomass; microbiology; soil biology; soil structure. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02294nam a2200277 a 4500
001 1557092
005 2010-10-07
008 1997 bl uuuu m 00u1 u #d
100 1 $aMENDES, I. de C.
245 $aMicrobiology of soil aggregates recovered from different crop management systems.
260 $aCorvallis: Oregon State University$c1997
300 $a138p.
500 $aPh.D. Thesis.
520 $aMy thesis research examined the relationship between soil structure and soil microorganisms. I examined the distribution of microbial biomass and its activities across soil aggregates and also the distribution across aggregates of a specific soil bacterium, Rhizobium leguminosarum bv trifolii. These distributions were evaluated in a summer vegetable cropping system in which three winter cover-crop treatments are practiced (fallow; cereal and legume). Five aggregate size classes (<0.25, 0.25 to0.5, 0.5 to 1.0, 1.0 to 2.0 and 2.0 to 5.0 mm) were obtained from each treatment by a dry sieving procedure. The distributions of total organic C (TOC), total Kjeldahl N (TKN), total soil bacterial population, microbial biomass C (MBC), mineralizable C and N (Min.C and Min.N), and two enzyme activities (B-glucosidase, FDA-hydrolysis) were measured after cover crop incorporation at seedbed preparation (June), and after harvest of the sweet-corn or broccoli summer crop (September). Immunofluorescence direct count microscopy (IFDC) and the plant infection soil dilution technique (MPN) were used to examine the seasonal distribution of R. leguminosarum bv trifolii across the same soil aggregate preparations. Despite the cover crop treatmens having been in place for seven years, they have not influenced the overall level of TOC, TKN, and aggregate size distribution. Cover crop effects on microbial soil interactions were subtle, often being seen at specific sampling times and interacting with aggregate size. Rhizobium serotype ...
650 $abiomass
650 $amicrobiology
650 $asoil biology
650 $asoil structure
650 $aBactéria
650 $aBiomassa
650 $aEstrutura do Solo
650 $aMicrobiologia do Solo
650 $aMicrorganismo
650 $aPopulação Microbiana
650 $aRhizobium Leguminosarum
653 $aMicrorganisms
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