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Registro Completo |
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Biblioteca(s): |
Embrapa Semiárido. |
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Data corrente: |
19/12/2011 |
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Data da última atualização: |
08/07/2019 |
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Tipo da produção científica: |
Folder/Folheto/Cartilha |
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Autoria: |
SANTOS, C. A. F. |
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Afiliação: |
CARLOS ANTONIO FERNANDES SANTOS, CPATSA. |
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Título: |
Feijão-caupi BRS Acauã: cultivar de grão tipo canapu para o Vale do São Francisco. |
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Ano de publicação: |
2011 |
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Fonte/Imprenta: |
Petrolina: Embrapa Semiárido, 2011. |
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Páginas: |
Np. |
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Descrição Física: |
1 Folder. |
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Idioma: |
Português |
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Conteúdo: |
Origem e avaliação da cultivar; Características da cultivar; Comportamento produtivo; Registro da BRS Acauã; Recomendações para cultivo. |
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Palavras-Chave: |
BRS Acauã; Cultivar; Feijão caupi; Vale do São Francisco. |
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Thesagro: |
Irrigação; Variedade. |
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Thesaurus Nal: |
Irrigation. |
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Categoria do assunto: |
A Sistemas de Cultivo |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/133294/1/ID-46194.pdf
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Marc: |
LEADER 00702nam a2200205 a 4500
001 1910314
005 2019-07-08
008 2011 bl uuuu u0uu1 u #d
100 1 $aSANTOS, C. A. F.
245 $aFeijão-caupi BRS Acauã$bcultivar de grão tipo canapu para o Vale do São Francisco.
260 $aPetrolina: Embrapa Semiárido$c2011
300 $aNp.$c1 Folder.
520 $aOrigem e avaliação da cultivar; Características da cultivar; Comportamento produtivo; Registro da BRS Acauã; Recomendações para cultivo.
650 $aIrrigation
650 $aIrrigação
650 $aVariedade
653 $aBRS Acauã
653 $aCultivar
653 $aFeijão caupi
653 $aVale do São Francisco
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Esconder MarcMostrar Marc Completo |
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Registro original: |
Embrapa Semiárido (CPATSA) |
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Origem |
Tipo/Formato |
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Cutter |
Registro |
Volume |
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URL |
Voltar
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Registro Completo
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Biblioteca(s): |
Embrapa Café. |
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Data corrente: |
12/01/2023 |
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Data da última atualização: |
12/01/2023 |
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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: |
ANDRADE, E. T. de; REZENDE, R. P.; BORÉM, F. M.; ROSA, S. D. V. F. da; RIOS, P. de A.; OLIVEIRA, F. da S. de. |
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Afiliação: |
EDNILTON TAVARES DE ANDRADE, UNIVERSIDADE FEDERAL DE LAVRAS; RENAN PEREIRA REZENDE, UNIVERSIDADE FEDERAL DE LAVRAS; FLÁVIO MEIRA BORÉM, UNIVERSIDADE FEDERAL DE LAVRAS; STTELA DELLYZETE VEIGA F DA ROSA, CNPCa; PAULA DE ALMEIDA RIOS, UNIVERSIDADE FEDERAL DE LAVRAS; FILIPE DA SILVA DE OLIVEIRA, UNIVERSIDADE FEDERAL DE LAVRAS. |
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Título: |
Evaluation of the behavior of coffee stored in cooled and natural environments. |
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Ano de publicação: |
2022 |
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Fonte/Imprenta: |
Coffee Science, v. 17, e172051, 2022. |
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Páginas: |
8 p. |
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DOI: |
https://doi.org/10.25186/.v17i.2051 |
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Idioma: |
Inglês |
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Conteúdo: |
The market value of coffee is strongly influenced by loss of quality, which makes storage one of the main steps in the entire production chain. The finite element method (FEM) and computational fluid dynamics (CFD) are numerical and computational techniques that facilitate the simulation of agricultural product storage systems. Computational modeling satisfactorily represents real experimentation, simplifies decision-making, and reduces costs. This study aimed to analyze mocha coffee storage for 6 months in a cooled environment with temperatures between 15 and 18 °C and in a natural environment. The water content, bulk density, specific heat, thermal conductivity, and thermal diffusivity were determined and colorimetry and sensory analysis were applied to compare initial and final samples of the product after storage. It was found that the water content and specific heat were the only properties that presented significant changes. Through sensory analysis, it was observed that the quality of the coffee was the same for both systems. A computational model was developed to simulate the heat transfer process during storage. The comparison of the simulation results with the experimental results for the temperature distribution in the grain mass showed overall mean relative errors of 2.34% for the natural environment and 5.74% for the cooled environment. |
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Thesaurus NAL: |
Coffee beans; Postharvest systems; Storage. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1150902/1/Evaluation-of-the-behavior-v17.pdf
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Marc: |
LEADER 02073naa a2200241 a 4500
001 2150902
005 2023-01-12
008 2022 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.25186/.v17i.2051$2DOI
100 1 $aANDRADE, E. T. de
245 $aEvaluation of the behavior of coffee stored in cooled and natural environments.$h[electronic resource]
260 $c2022
300 $a8 p.
520 $aThe market value of coffee is strongly influenced by loss of quality, which makes storage one of the main steps in the entire production chain. The finite element method (FEM) and computational fluid dynamics (CFD) are numerical and computational techniques that facilitate the simulation of agricultural product storage systems. Computational modeling satisfactorily represents real experimentation, simplifies decision-making, and reduces costs. This study aimed to analyze mocha coffee storage for 6 months in a cooled environment with temperatures between 15 and 18 °C and in a natural environment. The water content, bulk density, specific heat, thermal conductivity, and thermal diffusivity were determined and colorimetry and sensory analysis were applied to compare initial and final samples of the product after storage. It was found that the water content and specific heat were the only properties that presented significant changes. Through sensory analysis, it was observed that the quality of the coffee was the same for both systems. A computational model was developed to simulate the heat transfer process during storage. The comparison of the simulation results with the experimental results for the temperature distribution in the grain mass showed overall mean relative errors of 2.34% for the natural environment and 5.74% for the cooled environment.
650 $aCoffee beans
650 $aPostharvest systems
650 $aStorage
700 1 $aREZENDE, R. P.
700 1 $aBORÉM, F. M.
700 1 $aROSA, S. D. V. F. da
700 1 $aRIOS, P. de A.
700 1 $aOLIVEIRA, F. da S. de
773 $tCoffee Science$gv. 17, e172051, 2022.
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Registro original: |
Embrapa Café (CNPCa) |
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