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 | Acesso ao texto completo restrito à biblioteca da Embrapa Pecuária Sudeste. Para informações adicionais entre em contato com cppse.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Agricultura Digital; Embrapa Pecuária Sudeste. |
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Data corrente: |
26/07/2022 |
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Data da última atualização: |
05/08/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
SANTOS, M. L. dos; SANTOS, P. M.; BOOTE, K. J.; PEQUENO, D. N. L.; BARIONI, L. G.; CUADRA, S. V.; HOOGENBOOM, G. |
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Afiliação: |
MARIELY LOPES DOS SANTOS, ESALQ/USP, University of Florida; PATRICIA MENEZES SANTOS, CPPSE; KENNETH JAY BOOTE, UNIVERSITY OF FLORIDA; DIEGO NOLETO LUZ PEQUENO, INTERNATIONAL MAIZE AND WHEAT IMPROVEMENT CENTER; LUIS GUSTAVO BARIONI, CNPTIA; SANTIAGO VIANNA CUADRA, CNPTIA; GERRIT HOOGENBOOM, University of Florida. |
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Título: |
Applying the CROPGRO Perennial Forage Model for long-term estimates of Marandu palisadegrass production in livestock management scenarios in Brazil. |
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Ano de publicação: |
2022 |
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Fonte/Imprenta: |
Field Crops Research, v. 286, 108629, Oct. 2022. |
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Páginas: |
16 p. |
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DOI: |
https://doi.org/10.1016/j.fcr.2022.108629 |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract. The use of long-term forage production simulation is important to studies of strategic scenarios, yield-gap predictions and production risk analysis. However, forage models have only been tested using short period data. Therefore, this study aimed to apply the CROPGRO Perennial Forage Model (CROPGRO-PFM), a mechanistic model from Decision Support System for Agrotechnology Transfer (DSSAT) platform, to simulate long-term forage production of Marandu palisadegrass {Urochloa brizantha (Hochst. ex A. Rich.) R.D. Webster [syn. Brachiaria brizantha (Hochst. ex A. Rich.) Stapf]} in different locations of Central Brazil, under different fertilization levels. We chose nine locations distributed in Amazon, Cerrado, and Atlantic Forest Biomes to simulate Marandu palisadegrass production over 36 years (1980?2016). The simulations were carried out using prior calibrations for DSSAT?s CROPGRO-PFM and, as a reference point of growth and herbage simulation, model results were initially contrasted against an agrometeorological model, the Integrated Agrometeorological Model (IAM), to check the consistency between these two different models. Then the CROPGRO-PFM was applied to simulated scenarios represented three beef cattle livestock production systems: (1) Potential production water-not-limiting and highly fertilized, (2) rainfed with high N fertilization, and (3) rainfed with low N maintenance fertilization. In general, the long-term simulations of annual forage production and seasonality were similar for the CROPGRO-PFM and IAM models. As expected for the Central Brazil region, historical averages of monthly herbage accumulation rate of potential yield scenarios were relatively constant throughout the year, declining in the winter period for most locations due to mild temperature reduction and decline of solar radiation. In general, rainfed scenarios simulations showed a seasonal cycle following the rainfall pattern, with reduction in growth rates in the dry season. During the winter season climate is the major limiting growth factor, simulated growth rates were low and similar regardless of N fertilization. Although the CROPGRO-PFM presented consistent results for long term grazing systems, further model changes, calibration, and validations are recommended to improve the process-based model as well as the knowledge about these systems. MenosAbstract. The use of long-term forage production simulation is important to studies of strategic scenarios, yield-gap predictions and production risk analysis. However, forage models have only been tested using short period data. Therefore, this study aimed to apply the CROPGRO Perennial Forage Model (CROPGRO-PFM), a mechanistic model from Decision Support System for Agrotechnology Transfer (DSSAT) platform, to simulate long-term forage production of Marandu palisadegrass {Urochloa brizantha (Hochst. ex A. Rich.) R.D. Webster [syn. Brachiaria brizantha (Hochst. ex A. Rich.) Stapf]} in different locations of Central Brazil, under different fertilization levels. We chose nine locations distributed in Amazon, Cerrado, and Atlantic Forest Biomes to simulate Marandu palisadegrass production over 36 years (1980?2016). The simulations were carried out using prior calibrations for DSSAT?s CROPGRO-PFM and, as a reference point of growth and herbage simulation, model results were initially contrasted against an agrometeorological model, the Integrated Agrometeorological Model (IAM), to check the consistency between these two different models. Then the CROPGRO-PFM was applied to simulated scenarios represented three beef cattle livestock production systems: (1) Potential production water-not-limiting and highly fertilized, (2) rainfed with high N fertilization, and (3) rainfed with low N maintenance fertilization. In general, the long-term simulations of annual forage production and se... Mostrar Tudo |
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Palavras-Chave: |
Growth; Herbage production; Modelagem; Produção de ervas; Simulação de produção de forragem. |
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Thesagro: |
Crescimento; Gado de Corte; Modelo de Simulação; Simulação. |
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Thesaurus Nal: |
Beef cattle; Models; Simulation models; Urochloa brizantha. |
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Categoria do assunto: |
--
X Pesquisa, Tecnologia e Engenharia |
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Marc: |
LEADER 03510naa a2200373 a 4500
001 2145272
005 2022-08-05
008 2022 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1016/j.fcr.2022.108629$2DOI
100 1 $aSANTOS, M. L. dos
245 $aApplying the CROPGRO Perennial Forage Model for long-term estimates of Marandu palisadegrass production in livestock management scenarios in Brazil.$h[electronic resource]
260 $c2022
300 $a16 p.
520 $aAbstract. The use of long-term forage production simulation is important to studies of strategic scenarios, yield-gap predictions and production risk analysis. However, forage models have only been tested using short period data. Therefore, this study aimed to apply the CROPGRO Perennial Forage Model (CROPGRO-PFM), a mechanistic model from Decision Support System for Agrotechnology Transfer (DSSAT) platform, to simulate long-term forage production of Marandu palisadegrass {Urochloa brizantha (Hochst. ex A. Rich.) R.D. Webster [syn. Brachiaria brizantha (Hochst. ex A. Rich.) Stapf]} in different locations of Central Brazil, under different fertilization levels. We chose nine locations distributed in Amazon, Cerrado, and Atlantic Forest Biomes to simulate Marandu palisadegrass production over 36 years (1980?2016). The simulations were carried out using prior calibrations for DSSAT?s CROPGRO-PFM and, as a reference point of growth and herbage simulation, model results were initially contrasted against an agrometeorological model, the Integrated Agrometeorological Model (IAM), to check the consistency between these two different models. Then the CROPGRO-PFM was applied to simulated scenarios represented three beef cattle livestock production systems: (1) Potential production water-not-limiting and highly fertilized, (2) rainfed with high N fertilization, and (3) rainfed with low N maintenance fertilization. In general, the long-term simulations of annual forage production and seasonality were similar for the CROPGRO-PFM and IAM models. As expected for the Central Brazil region, historical averages of monthly herbage accumulation rate of potential yield scenarios were relatively constant throughout the year, declining in the winter period for most locations due to mild temperature reduction and decline of solar radiation. In general, rainfed scenarios simulations showed a seasonal cycle following the rainfall pattern, with reduction in growth rates in the dry season. During the winter season climate is the major limiting growth factor, simulated growth rates were low and similar regardless of N fertilization. Although the CROPGRO-PFM presented consistent results for long term grazing systems, further model changes, calibration, and validations are recommended to improve the process-based model as well as the knowledge about these systems.
650 $aBeef cattle
650 $aModels
650 $aSimulation models
650 $aUrochloa brizantha
650 $aCrescimento
650 $aGado de Corte
650 $aModelo de Simulação
650 $aSimulação
653 $aGrowth
653 $aHerbage production
653 $aModelagem
653 $aProdução de ervas
653 $aSimulação de produção de forragem
700 1 $aSANTOS, P. M.
700 1 $aBOOTE, K. J.
700 1 $aPEQUENO, D. N. L.
700 1 $aBARIONI, L. G.
700 1 $aCUADRA, S. V.
700 1 $aHOOGENBOOM, G.
773 $tField Crops Research$gv. 286, 108629, Oct. 2022.
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Registro original: |
Embrapa Pecuária Sudeste (CPPSE) |
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Biblioteca |
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Tipo/Formato |
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| Registros recuperados : 252 | |
| 141. |  | OLIVEIRA, S. J. de M.; VALENTIM, J. F.; BARIONI, L. G.; ABREU, U. G. P.; ROSTAND, A. R. Pecuária e desmatamento: mudanças no uso do solo em Rondônia. In: CONGRESSO DA SOCIEDADE BRASILEIRA DE ECONOMIA, ADMINISTRAÇÃO E SOCIOLOGIA RURAL, 46., 2008, Rio Branco, AC. Amazônia, mudanças globais e agronegócios: o desenvolvimento em questão. Brasília, DF: Sober; Rio Branco, AC: UFAC, 2008. 11 p. 1 CD-ROM.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Acre. |
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| 142. | | OLIVEIRA, J. E. G. de; SOARES, J. B.; BARIONI, L. G.; LEITE, G. G.; BRAGA, A. C.; MENEZES, M. E. Optimized feed planning for a grazing horse production systems. Revista Brasileira de Zootecnia, v. 39, n. 4, p.932-940, 2010.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
| Biblioteca(s): Embrapa Agricultura Digital. |
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| 143. | | OLIVEIRA, J. E. G. de; SOARES, J. B.; BARIONI, L. G.; LEITE, G. G.; BRAGA, A. C.; MENEZES, M. E. Optimized feed planning for a grazing horse production systems. Revista Brasileira de Zootecnia, v. 39, n. 4, p. 932-940, 2010.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
| Biblioteca(s): Embrapa Cerrados. |
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| 145. | | RAMOS, A. K. B.; FERMANDES, F. D.; CARVALHO, M. A.; KARIA, C. T.; GUIMARÃES JÚNIOR, R.; BARIONI, L. G.; BATISTA, L. A. R. Avaliação agronômica de genótipos promissores de Paspalum spp. no Cerrado: ensaio regional de Planaltina-DF- Rede 2004. In: REUNIÃO ANUAL DA SOCIEDADE BRASILEIRA DE ZOOTECNIA, 46., 2009, Maringá. Anais... Maringá: Universidade Estadual de Maringá: SBZ, 2009. 1 CD-ROM.| Tipo: Artigo em Anais de Congresso / Nota Técnica |
| Biblioteca(s): Embrapa Cerrados. |
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| 146. | | RAMOS, A. K. B.; FERNANDES, F. D.; CARVALHO, M. A.; KARIA, C. T.; GUIMARÃES JUNIOR, R.; BARIONI, L. G.; BATISTA, L. A. R. Avaliação agronômica de genótipos promissores de Paspalum spp. no Cerrado: ensaio regional de Planaltina- DF - Rede 2004. In: REUNIÃO ANUAL DA SOCIEDADE BRASILEIRA DE ZOOTECNIA, 46., 2009, Maringá. Anais... Maringá: SBZ: UEL, 2009. 1 CD-ROM| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Pecuária Sudeste. |
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| 147. | | VELOSO, R. F.; BARIONI, L. G.; MALAQUIAS, J. V.; GOMES, E. G.; SILVA, O. D. D. da; CUNHA, M. A. D. da. Avaliação bioeconômica ex ante de investimentos e planejamento forrageiro em sistemas de produção de bovinos de corte a pasto no Cerrado. Cadernos de Ciência & Tecnologia, Brasília, DF, v. 30, n. 1/3, p. 91-120, jan/dez. 2013.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 3 |
| Biblioteca(s): Embrapa Unidades Centrais. |
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| 149. | | SANTOS, M. L. dos; SANTOS, P. M.; BOOTE, K. J.; PEQUENO, D. N. L.; BARIONI, L. G.; CUADRA, S. V.; HOOGENBOOM, G. Applying the CROPGRO Perennial Forage Model for long-term estimates of Marandu palisadegrass production in livestock management scenarios in Brazil. Field Crops Research, v. 286, 108629, Oct. 2022. 16 p.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Agricultura Digital; Embrapa Pecuária Sudeste. |
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| 150. | | BANNINK, A.; LIMA, J. G. de; POL-VAN DASSELAAR, A. van den; SANTOS, P. M.; SIQUEIRA, G. R.; BARIONI, L. G. Comparison between a Tier 3 and Tier 2 approach to estimate enteric methane emission in Brazilian beef cattle. In: GLOBAL SCIENCE CONFERENCE ON CLIMATE-SMART AGRICULTURE, 3., 2015, Montpellier. Food security adaptation mitigation: Parallel session L1: regional dimensions. Paris: CSA-Cirad, 2015. p. 147.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Agricultura Digital. |
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| 151. | | BANNINK, A.; LIMA, J. G. de; POL-VAN DASSELAAR, A. van den; SANTOS, P. M.; SIQUEIRA, G. R.; BARIONI, L. G. Comparison between a Tier 3 and Tier 2 approach to estimate enteric methane emission in Brazilian beef cattle. In: GLOBAL SCIENCE CONFERENCE ON CLIMATE-SMART AGRICULTURE, 3., 2015, Montpellier. Food security adaptation mitigation: Parallel session L1: regional dimensions. Paris: CSA-Cirad, 2015. p.147.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Pecuária Sudeste. |
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| 152. | | CUADRA, S. V.; HEINEMANN, A. B.; MADARI, B. E.; OLIVEIRA, A. F. de; SANTOS, P. M.; OLIVEIRA, P. P. A.; KEMENES, A.; MOZZER, G. B.; BARIONI, L. G. Challenges and solutions to fight climate change. In: CUADRA, S. V.; HEINEMANN, A. B.; BARIONI, L. G.; MOZZER, G. B.; BERGIER, I. (Ed.). Climate action: contributions of Embrapa. Brasília, DF: Embrapa, 2020. chap. 6, p. 67-70. (Sustainable development goals, 13).| Tipo: Capítulo em Livro Técnico-Científico |
| Biblioteca(s): Embrapa Agricultura Digital; Embrapa Arroz e Feijão. |
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| 153. | | MEDEIROS, S. R. de; PIRES, P. P.; TORRES JUNIOR, R. A. de A.; BARIONI, L. G.; BARBOSA, R. A.; AMARAL, T. B. Kit Embrapa para realização automatizada de testes de desempenho animal submetidos a diferentes tratamentos. In: SIMPÓSIO SOBRE INOVAÇÃO E CRIATIVIDADE CIENTÍFICA NA EMBRAPA, 2., 2010, Brasília, DF. Anais... Brasília, DF: Embrapa, 2010. Disponível em: . Acesso em: 25 fev. 2010. 1 p. Poster 101.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Gado de Corte. |
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| 154. | | LISBOA, L. S.; CASTRO, V. C. G. de; MARTORANO, L. G.; AMARAL JÚNIOR, J. M. do; BARIONI, L. G.; OLIVEIRA, P. P. A. IPCC TIER 2 approach to estimate enteric methane (CH4) emissions in the livestock sector of the Amazon biome. In: INTERNATIONAL SYMPOSIUM ON GREENHOUSE GASES IN AGRICULTURE, 2., 2016, Campo Grande, MS. Proceedings... Brasília, DF: Embrapa, 2016. p. 158-162. (Embrapa Gado de Corte. Documentos, 216). Coordenador: Roberto Giolo de Almeida. II SIGEE.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Agricultura Digital. |
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| 155. | | LISBOA, L. S.; CASTRO, V. C. G. de; MARTORANO, L. G.; AMARAL JÚNIOR, J. M. do; BARIONI, L. G.; OLIVEIRA, P. P. A. IPCC TIER 2 approach to estimate enteric methane (CH4) emissions in the livestock sector of the Amazon biome. In: INTERNATIONAL SYMPOSIUM ON GREENHOUSE GASES IN AGRICULTURE, 2., 2016, Campo Grande, MS. Proceedings... Brasília, DF: Embrapa, 2016. p. 158-162. (Embrapa Gado de Corte. Documentos, 216). Coordenador Roberto Giolo de Almeida. II SIGEE.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Pecuária Sudeste. |
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| 156. | | LISBOA, L. S.; CASTRO, V. C. G. de; MARTORANO, L. G.; AMARAL JÚNIOR, J. M. do; BARIONI, L. G.; OLIVEIRA, P. P. A. IPCC TIER 2 approach to estimate enteric methane (CH4) emissions in the livestock sector of the Amazon biome. In: INTERNATIONAL SYMPOSIUM ON GREENHOUSE GASES IN AGRICULTURE, 2., 2016, Campo Grande, MS. Proceedings... Brasília, DF: Embrapa, 2016. p. 158-162. (Embrapa Gado de Corte. Documentos, 216). Coordenador Roberto Giolo de Almeida. II SIGEE.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Amazônia Oriental. |
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| 157. | | SILVA, R. de O.; BARIONI, L. G.; HALL, J. A. J.; MATSUURA, M. F.; ALBERTINI, T. Z.; FERNANDES, F. A.; MORAN, D. Increasing beef production could lower greenhouse gas emissions in Brazil if decoupled from deforestation. Nature Climate Change, v. 6, n. 5, p. 493-497, May 2016.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Agricultura Digital; Embrapa Meio Ambiente. |
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| 158. | | SILVA, R. de O.; BARIONI, L. G.; HALL, J. A. J.; MATSUURA, M. F.; ALBERTINI, T. Z.; FERNANDES, F. A.; MORAN, D. Increasing beef production could lower greenhouse gas emissions in Brazil if decoupled from deforestation. Nature Climate Change, v. 6, p. 493-498, Jan. 2016.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Pantanal. |
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| 159. | | MANDARINO, R. A.; PEREIRA, L. G. R.; BARBOSA, F. A.; SANTOS, D. C.; VILELA, L.; MACIEL, G. A.; BARIONI, L. G.; GUIMARAES JUNIOR, R. Methane emissions from nellore heifers under integrated crop livestock forest systems. In: LIVESTOCK, CLIMATE CHANGE AND FOOD SECURITY CONFERENCE, 2014, Madrid. Conference abstract book... [Paris]: INRA, 2014. p. 34.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Agricultura Digital. |
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| 160. | | MANDARINO, R. A.; PEREIRA, L. G. R.; BARBOSA, F. A.; SANTOS, D. C.; VILELA, L.; MACIEL, G. A.; BARIONI, L. G.; GUIMARAES JUNIOR, R. Methane emissions from nellore heifers under integrated crop llvestock forest systems. In: LIVESTOCK, CLIMATE CHANGE AND FOOD SECURITY CONFERENCE, 2014, Madrid. Conference abstract book... [Paris]: INRA, 2014. p. 34.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Cerrados. |
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| Registros recuperados : 252 | |
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| Nenhum registro encontrado para a expressão de busca informada. |
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