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Registro Completo |
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Biblioteca(s): |
Embrapa Agroindústria de Alimentos. |
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Data corrente: |
06/11/2015 |
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Data da última atualização: |
12/02/2016 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
SILVA, C. C. DE O.; DELIZA, R.; NUTTI, M. R.; CARVALHO, J. L. V. de. |
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Afiliação: |
CAROLINA CLÁUDIO DE OLIVEIRA SILVA, Bolsista; ROSIRES DELIZA, CTAA; MARILIA REGINI NUTTI, CTAA; JOSE LUIZ VIANA DE CARVALHO, CTAA. |
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Título: |
Biofortificação de alimentos no município de Itaguaí: melhorando a qualidade nutricional da merenda escolar. |
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Ano de publicação: |
2015 |
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Fonte/Imprenta: |
In: REUNIÃO DE BIOFORTIFICAÇÃO NO BRASIL, 5., 2015, São Paulo. Anais... Brasília, DF : Embrapa, 2015. T307. |
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Páginas: |
p. 113-116 |
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Idioma: |
Português |
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Palavras-Chave: |
Biofortificação de alimentos; Merenda escolar; School meal. |
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Thesagro: |
Segurança Alimentar. |
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Thesaurus Nal: |
biofortification; food security. |
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Categoria do assunto: |
Q Alimentos e Nutrição Humana |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/132586/1/T307.pdf
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Marc: |
LEADER 00772nam a2200217 a 4500
001 2028060
005 2016-02-12
008 2015 bl uuuu u00u1 u #d
100 1 $aSILVA, C. C. DE O.
245 $aBiofortificação de alimentos no município de Itaguaí$bmelhorando a qualidade nutricional da merenda escolar.$h[electronic resource]
260 $aIn: REUNIÃO DE BIOFORTIFICAÇÃO NO BRASIL, 5., 2015, São Paulo. Anais... Brasília, DF : Embrapa, 2015. T307.$c2015
300 $ap. 113-116
650 $abiofortification
650 $afood security
650 $aSegurança Alimentar
653 $aBiofortificação de alimentos
653 $aMerenda escolar
653 $aSchool meal
700 1 $aDELIZA, R.
700 1 $aNUTTI, M. R.
700 1 $aCARVALHO, J. L. V. de
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Registro original: |
Embrapa Agroindústria de Alimentos (CTAA) |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Agricultura Digital. Para informações adicionais entre em contato com cnptia.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Agricultura Digital. |
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Data corrente: |
21/05/2014 |
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Data da última atualização: |
08/01/2020 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 2 |
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Autoria: |
THOMPSON, V. A.; BARIONI, L. G.; RUMSEY, T. R.; FADEL, J. G.; SAINZ, R. D. |
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Afiliação: |
University of California; LUIS GUSTAVO BARIONI, CNPTIA; University of California; University of California; University of California. |
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Título: |
The development of a dynamic, mechanistic, thermal balance model for Bos indicus and Bos taurus. |
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Ano de publicação: |
2014 |
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Fonte/Imprenta: |
Journal of Agricultural Science, Cambridge, v. 152, n. 3, p. 464-482, June 2014. |
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DOI: |
10.1017/S002185961300049X |
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Idioma: |
Inglês |
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Conteúdo: |
The dynamic model presented in the current paper estimates heat production and heat flow between growing and mature cattle (Bos indicus and Bos taurus) and the surrounding environment. Heat production was calculated using the NRC (2000) and heat flows between the animal and the environment were based largely on existing models and physical principles. Heat flows among the body core, the skin, the coat and the environment were calculated. Heat flows from and to the environment included solar radiation, long wave radiation, convection and evaporative heat loss. Physiological responses of cattle (sweating, panting and vasodilation) were modelled through mechanistic equations. The model required weather (radiation, temperature, wind and vapour pressure), animal (body-core weight and genotype-specific parameters) and dietary inputs (dry matter intake rates and diet composition) and estimated heat balance and the physiological responses of the animal to within-day weather variation. The current paper has focused on heat stress, although the model was designed to run under both hot and cold climatic conditions. The model developed in the current paper provides researchers and livestock producers with the ability to predict heat stress and to evaluate mitigating procedures. |
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Palavras-Chave: |
Modelagem; Modelo. |
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Thesagro: |
Gado de Corte. |
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Thesaurus NAL: |
Cattle; Models; Zebu. |
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Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
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Marc: |
LEADER 02023naa a2200253 a 4500
001 1986726
005 2020-01-08
008 2014 bl uuuu u00u1 u #d
024 7 $a10.1017/S002185961300049X$2DOI
100 1 $aTHOMPSON, V. A.
245 $aThe development of a dynamic, mechanistic, thermal balance model for Bos indicus and Bos taurus.$h[electronic resource]
260 $c2014
520 $aThe dynamic model presented in the current paper estimates heat production and heat flow between growing and mature cattle (Bos indicus and Bos taurus) and the surrounding environment. Heat production was calculated using the NRC (2000) and heat flows between the animal and the environment were based largely on existing models and physical principles. Heat flows among the body core, the skin, the coat and the environment were calculated. Heat flows from and to the environment included solar radiation, long wave radiation, convection and evaporative heat loss. Physiological responses of cattle (sweating, panting and vasodilation) were modelled through mechanistic equations. The model required weather (radiation, temperature, wind and vapour pressure), animal (body-core weight and genotype-specific parameters) and dietary inputs (dry matter intake rates and diet composition) and estimated heat balance and the physiological responses of the animal to within-day weather variation. The current paper has focused on heat stress, although the model was designed to run under both hot and cold climatic conditions. The model developed in the current paper provides researchers and livestock producers with the ability to predict heat stress and to evaluate mitigating procedures.
650 $aCattle
650 $aModels
650 $aZebu
650 $aGado de Corte
653 $aModelagem
653 $aModelo
700 1 $aBARIONI, L. G.
700 1 $aRUMSEY, T. R.
700 1 $aFADEL, J. G.
700 1 $aSAINZ, R. D.
773 $tJournal of Agricultural Science, Cambridge$gv. 152, n. 3, p. 464-482, June 2014.
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Embrapa Agricultura Digital (CNPTIA) |
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