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Registro Completo |
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Biblioteca(s): |
Embrapa Cerrados. |
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Data corrente: |
10/11/2021 |
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Data da última atualização: |
10/11/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
RATKE, R. F.; BERTECHINI, M. C.; FIGUEIREDO, C. C. de; ARAUCO, A. M. de S.; DIAS, B. de O.; OLIVEIRA, J. C. de; ZUFFO, A. M.; OLIVEIRA-PAIVA, C. A.; SANTOS JUNIOR, J. de D. G. dos; ROQUE, C. G. |
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Afiliação: |
RAFAEL FELIPPE RATKE, Universidade Federal de Mato Grosso do Sul; MARCELA CHRISTOVAM BERTECHINI, Universidade Federal do Piauí; CÍCERO CÉLIO DE FIGUEIREDO, Universidade de Brasília; ADRIANA MIRANDA DE SANTANA ARAUCO, Universidade Federal do Piauí; BRUNO DE OLIVEIRA DIAS, Universidade Federal da Paraíba; JEANDER CAETANO DE OLIVEIRA; ALAN MARIO ZUFFO, Universidade Federal de Mato Grosso do Sul; CHRISTIANE ABREU DE OLIVEIRA PAIVA, CNPMS; JOAO DE DEUS GOMES DOS SANTOS JR, CPAC; CASSINO GARCIA ROQUE, Universidade Federal de Mato Grosso do Sul. |
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Título: |
Soil organic matter fractions and enzymes activities under no-tillage system: effects of organomineral and mineral fertilizer with humic substances. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
Communications in Soil Science and Plant Analysis, 2021. |
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DOI: |
https://doi.org/10.1080/00103624.2021.1993886 |
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Idioma: |
Inglês |
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Notas: |
First online. |
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Conteúdo: |
The use of organomineral fertilizer can promote increments of organic matter and affect the enzymatic activity of the soil. The objective of this research was to evaluate the effect of organomineral and mineral fertilizer with humic substances on soil organic matter fractions and enzymes activities. The study was set up in a Xanthic Ferrasol, in the Cerrado region, Brazil. Treatments consisted of two fertilizers and four rates of P fertilizer. The following fertilizers were studied: mineral fertilizer enriched with humic substances (03% of N, 25% of P2O5, 08% of K2O, with 1% humic substance); and granulated organomineral produced from poultry litter and mineral fertilizer (MAP ? mono-ammonium phosphate, with 26.6% of P2O5 and 18.2% of organic carbon). Five rates of P were also evaluated (0, 20, 40, 60, and 80 kg ha?1 of P2O5). The crop production, soil organic matter fraction and enzymes were assessed in the 2014/2015 and 2015/2016 growing seasons. Contents of the total organic carbon, particulate organic carbon, humic acid, fulvic acid, and maize and soybean grain yield were positively influenced by the fertilizer application. Fertilization treatments did not affect the enzymes activities, but they showed positive correlations with particulate organic carbon. |
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Palavras-Chave: |
Ácido húmico; Fertilizante mineral; Fertilizante organomineral. |
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Thesagro: |
Atividade Enzimática; Carbono; Cerrado; Fertilizante; Fosfatase; Glycine Max; Matéria Orgânica; Milho; Soja; Solo; Zea Mays. |
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Categoria do assunto: |
S Ciências Biológicas |
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Marc: |
LEADER 02547naa a2200421 a 4500
001 2136003
005 2021-11-10
008 2021 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1080/00103624.2021.1993886$2DOI
100 1 $aRATKE, R. F.
245 $aSoil organic matter fractions and enzymes activities under no-tillage system$beffects of organomineral and mineral fertilizer with humic substances.$h[electronic resource]
260 $c2021
500 $aFirst online.
520 $aThe use of organomineral fertilizer can promote increments of organic matter and affect the enzymatic activity of the soil. The objective of this research was to evaluate the effect of organomineral and mineral fertilizer with humic substances on soil organic matter fractions and enzymes activities. The study was set up in a Xanthic Ferrasol, in the Cerrado region, Brazil. Treatments consisted of two fertilizers and four rates of P fertilizer. The following fertilizers were studied: mineral fertilizer enriched with humic substances (03% of N, 25% of P2O5, 08% of K2O, with 1% humic substance); and granulated organomineral produced from poultry litter and mineral fertilizer (MAP ? mono-ammonium phosphate, with 26.6% of P2O5 and 18.2% of organic carbon). Five rates of P were also evaluated (0, 20, 40, 60, and 80 kg ha?1 of P2O5). The crop production, soil organic matter fraction and enzymes were assessed in the 2014/2015 and 2015/2016 growing seasons. Contents of the total organic carbon, particulate organic carbon, humic acid, fulvic acid, and maize and soybean grain yield were positively influenced by the fertilizer application. Fertilization treatments did not affect the enzymes activities, but they showed positive correlations with particulate organic carbon.
650 $aAtividade Enzimática
650 $aCarbono
650 $aCerrado
650 $aFertilizante
650 $aFosfatase
650 $aGlycine Max
650 $aMatéria Orgânica
650 $aMilho
650 $aSoja
650 $aSolo
650 $aZea Mays
653 $aÁcido húmico
653 $aFertilizante mineral
653 $aFertilizante organomineral
700 1 $aBERTECHINI, M. C.
700 1 $aFIGUEIREDO, C. C. de
700 1 $aARAUCO, A. M. de S.
700 1 $aDIAS, B. de O.
700 1 $aOLIVEIRA, J. C. de
700 1 $aZUFFO, A. M.
700 1 $aOLIVEIRA-PAIVA, C. A.
700 1 $aSANTOS JUNIOR, J. de D. G. dos
700 1 $aROQUE, C. G.
773 $tCommunications in Soil Science and Plant Analysis, 2021.
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Registro original: |
Embrapa Cerrados (CPAC) |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Amazônia Oriental. Para informações adicionais entre em contato com cpatu.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Amazônia Oriental. |
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Data corrente: |
15/09/2014 |
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Data da última atualização: |
03/06/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 1 |
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Autoria: |
POCCARD-CHAPUIS, R.; ALVES, L. N.; GRISE, M. M.; BÂ, A.; COULIBALY, D.; FERREIRA, L. A.; LECOMTE, P. |
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Afiliação: |
Rene Poccard-Chapuis, CIRAD; Livia Navegantes Alves, UFPA; MARCIA MASCARENHAS GRISE, CPATU; Alassane Bâ, Institut d'Economie Rurale (IER), Mali; Doubangolo Coulibaly, Institut d'Economie Rurale (IER), Mali; Laura Angelica Ferreira, UFPA; Philippe Lecomte, CIRAD. |
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Título: |
Landscape characterization of integrated crop-livestock systems in three case studies of the tropics. |
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Ano de publicação: |
2014 |
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Fonte/Imprenta: |
Renewable Agriculture and Food Systems, v. 29, n. 3, p. 218-229, Sep. 2014. |
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DOI: |
http://dx.doi.org/10.1017/S174217051400009X |
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Idioma: |
Inglês |
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Conteúdo: |
Integrated crop?livestock systems in the tropical region are diverse and not well characterized. To better understand the conditions and potential of these systems, we characterized the spatial and social arrangement of integrated systems within a landscape context. Integrated systems are defined by biomass and nutrient flows, linking crop, livestock and human components of agriculture. The landscape is defined within a spatial framework of these flows. To understand the diversity of integrated systems in the tropics, we characterized three case study areas: Southern Mali, Brazilian Cerrados and Amazon frontier. Methodology was based on historical and descriptive approaches of these cases, mobilizing interdisciplinary knowledge of a large research team. This provided a retrospective view to discuss four key points about the future of integrated systems in the tropics: (i) importance of landscape structure for conception and adaptation of the integrated systems; (ii) key role of local institutions in managing such integrated systems; (iii) trade-offs between external and internal resources; and (iv) role of nitrogen to improve system efficiency. This paper concludes with the relevance of social sciences in the further development of integrated systems. |
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Palavras-Chave: |
Biomass flows; Fluxo de biomassa; Integração lavoura-pecuária; Integrated crop–livestock systems; Landscape characteristics; Multi-scale analysis; Região tropical; Sustainability; Sustentabilidade; Tropical region. |
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Categoria do assunto: |
K Ciência Florestal e Produtos de Origem Vegetal |
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Marc: |
LEADER 02308naa a2200325 a 4500
001 1994941
005 2022-06-03
008 2014 bl uuuu u00u1 u #d
024 7 $ahttp://dx.doi.org/10.1017/S174217051400009X$2DOI
100 1 $aPOCCARD-CHAPUIS, R.
245 $aLandscape characterization of integrated crop-livestock systems in three case studies of the tropics.$h[electronic resource]
260 $c2014
520 $aIntegrated crop?livestock systems in the tropical region are diverse and not well characterized. To better understand the conditions and potential of these systems, we characterized the spatial and social arrangement of integrated systems within a landscape context. Integrated systems are defined by biomass and nutrient flows, linking crop, livestock and human components of agriculture. The landscape is defined within a spatial framework of these flows. To understand the diversity of integrated systems in the tropics, we characterized three case study areas: Southern Mali, Brazilian Cerrados and Amazon frontier. Methodology was based on historical and descriptive approaches of these cases, mobilizing interdisciplinary knowledge of a large research team. This provided a retrospective view to discuss four key points about the future of integrated systems in the tropics: (i) importance of landscape structure for conception and adaptation of the integrated systems; (ii) key role of local institutions in managing such integrated systems; (iii) trade-offs between external and internal resources; and (iv) role of nitrogen to improve system efficiency. This paper concludes with the relevance of social sciences in the further development of integrated systems.
653 $aBiomass flows
653 $aFluxo de biomassa
653 $aIntegração lavoura-pecuária
653 $aIntegrated crop–livestock systems
653 $aLandscape characteristics
653 $aMulti-scale analysis
653 $aRegião tropical
653 $aSustainability
653 $aSustentabilidade
653 $aTropical region
700 1 $aALVES, L. N.
700 1 $aGRISE, M. M.
700 1 $aBÂ, A.
700 1 $aCOULIBALY, D.
700 1 $aFERREIRA, L. A.
700 1 $aLECOMTE, P.
773 $tRenewable Agriculture and Food Systems$gv. 29, n. 3, p. 218-229, Sep. 2014.
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