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Registro Completo |
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Biblioteca(s): |
Embrapa Agricultura Digital. |
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Data corrente: |
14/01/2026 |
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Data da última atualização: |
15/01/2026 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
DIAS, I. L. R.; CARDOSO, T. F.; JIMENEZ, A. C. M.; MARQUES, J. G. O.; BARIONI, L. G.; BARBOSA, F.; MARIANO, A. P.; CUNHA, M. P.; BONOMI, A. |
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Afiliação: |
IGOR L. R. DIAS, UNIVERSIDADE ESTADUAL DE CAMPINAS; TEREZINHA F. CARDOSO, CENTRO NACIONAL DE PESQUISA EM ENERGIA E MATERIAIS; ANA C. M. JIMENEZ, CENTRO NACIONAL DE PESQUISA EM ENERGIA E MATERIAIS; JOÃO G. O. MARQUES, PARRAKAT; LUIS GUSTAVO BARIONI, CNPTIA; FLÁVIA BARBOSA, UNIVERSIDADE DO PORTO; ADRIANO P. MARIANO, UNIVERSIDADE ESTADUAL DE CAMPINAS; MARCELO P. CUNHA, UNIVERSIDADE ESTADUAL DE CAMPINAS; ANTONIO BONOMI, CENTRO NACIONAL DE PESQUISA EM ENERGIA E MATERIAIS. |
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Título: |
Modeling and optimizing sugarcane-livestock integration systems in Brazil. |
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Ano de publicação: |
2024 |
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Fonte/Imprenta: |
Computer Aided Chemical Engineering, v. 53, p. 757-762, 2024. |
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Idioma: |
Inglês |
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Conteúdo: |
The expansion of ethanol production in Brazil sparks several sustainability concerns, including debates on “food versus fuel”, the environmental impacts of monocultures, and indirect land-use change. Since livestock farming occupies a significantly greater area than sugarcane for ethanol production in Brazil and has a large yield gap, sugarcane-livestock integration can be a promising alternative. This integrated system considers crop production systems, biorefinery processing and meat production in both intensive and extensive livestock farming. Optimizing this system for both economic and environmental aspects can be challenging to implement and computationally expensive as this system’s complexity arises from nonlinear subsystems and their intertwining input-output flows. For these reasons, this paper develops metamodels from detailed models to: (i) Optimize the extensive livestock farming, (ii) Optimize the confined animal feeding, and (iii) Optimize the integrated system. The main objective is to maximize the Net Present Value relative to investment. This study contributes to the literature by developing innovative models for ethanol-beef integrated production systems and methods for optimizing such systems to avoid negative externalities on food security and environmental impacts. |
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Palavras-Chave: |
Beef cattle production; Biorefineries; Biorrefinaria; Design de experimentos; Food versus biofuels; Optimization metamodels. |
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Thesagro: |
Gado de Corte. |
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Thesaurus Nal: |
Beef cattle; Experimental design. |
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Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
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Marc: |
LEADER 02250naa a2200325 a 4500
001 2183548
005 2026-01-15
008 2024 bl uuuu u00u1 u #d
100 1 $aDIAS, I. L. R.
245 $aModeling and optimizing sugarcane-livestock integration systems in Brazil.$h[electronic resource]
260 $c2024
520 $aThe expansion of ethanol production in Brazil sparks several sustainability concerns, including debates on “food versus fuel”, the environmental impacts of monocultures, and indirect land-use change. Since livestock farming occupies a significantly greater area than sugarcane for ethanol production in Brazil and has a large yield gap, sugarcane-livestock integration can be a promising alternative. This integrated system considers crop production systems, biorefinery processing and meat production in both intensive and extensive livestock farming. Optimizing this system for both economic and environmental aspects can be challenging to implement and computationally expensive as this system’s complexity arises from nonlinear subsystems and their intertwining input-output flows. For these reasons, this paper develops metamodels from detailed models to: (i) Optimize the extensive livestock farming, (ii) Optimize the confined animal feeding, and (iii) Optimize the integrated system. The main objective is to maximize the Net Present Value relative to investment. This study contributes to the literature by developing innovative models for ethanol-beef integrated production systems and methods for optimizing such systems to avoid negative externalities on food security and environmental impacts.
650 $aBeef cattle
650 $aExperimental design
650 $aGado de Corte
653 $aBeef cattle production
653 $aBiorefineries
653 $aBiorrefinaria
653 $aDesign de experimentos
653 $aFood versus biofuels
653 $aOptimization metamodels
700 1 $aCARDOSO, T. F.
700 1 $aJIMENEZ, A. C. M.
700 1 $aMARQUES, J. G. O.
700 1 $aBARIONI, L. G.
700 1 $aBARBOSA, F.
700 1 $aMARIANO, A. P.
700 1 $aCUNHA, M. P.
700 1 $aBONOMI, A.
773 $tComputer Aided Chemical Engineering$gv. 53, p. 757-762, 2024.
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Embrapa Agricultura Digital (CNPTIA) |
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| 1. |  | MIZIARA, S. R.; PAIVA, F.; KOLLER, W. W.; ANDREOTTI, R.; LOPES, V. A.; PONTES, N. T. Amblyomma humerale koch, 1844 (acarina: ixodidae) parasitando geochelone carbonaria spix, 1824 (chelonia: testudinidae) no estado do mato grosso do sul, brasil CONGRESSO BRASILEIRO DE PARASITOLOGIA VETERINÁRIA, 16., 2010, Campo Grande, MS. [Anais...]. Campo Grande, MS: Colégio Brasileiro de Parasitologia Veterinária, 2010. 1 CD-ROM. 1 p.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Gado de Corte. |
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| 2. | | MIZIARA, S. R.; PAIVA, F.; KOLLER, W. W.; ANDREOTTI, R.; LOPES, V. A.; PONTES, N. T. Ocorrência de lipoptena (lipoptenella) mazamae rondani, 1878 (diptera, hippoboscidae) parasitando mazama americana (erxleben, 1777) (veado mateiro), em Campo Grande Mato Grosso do Sul, Brasil In: CONGRESSO BRASILEIRO DE PARASITOLOGIA VETERINÁRIA, 16., 2010, Campo Grande, MS. [Anais...]. Campo Grande, MS: Colégio Brasileiro de Parasitologia Veterinária, 2010. 1 CD-ROM. 1 p.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Gado de Corte. |
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| 3. | | MIZIARA, S. R.; PAIVA, F.; FRANCO, P. A.; SOUZA, A. I.; KOLLER, W. W.; ANDREOTTI, R.; LOPES, V. A.; PONTES, N. T.; MURTA, A. V. F. Ocorrência de Anocentor nitens (Newmann, 1897) em Puma concolor (Linnaeus, 1771), em Campo Grande, MS, Brasil. In: SIMPÓSIO BRASILEIRO SOBRE ANIMAIS SILVESTRES E SELVAGENS, 4., 2007, Viçosa, MG. Anais...Viçosa, MG: UFV, 2007. p. 80 CNPGC.| Tipo: Resumo em Anais de Congresso | Circulação/Nível: -- - -- |
| Biblioteca(s): Embrapa Gado de Corte. |
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| Registros recuperados : 3 | |
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