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 | Acesso ao texto completo restrito à biblioteca da Embrapa Cerrados. Para informações adicionais entre em contato com cpac.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Cerrados. |
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Data corrente: |
24/11/2021 |
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Data da última atualização: |
24/11/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
GADIOLI, I. L.; ASQUIERI, E. R.; OLIVEIRA, L. de L. de; FIGUEIREDO, L. F. de A.; CELESTINO, S. M. C.; BATISTA, R. D.; ASQUIERI, E. M. de A. R. |
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Afiliação: |
IZABEL LUCENA GADIOLI; EDUARDO RAMIREZ ASQUIERI; LIVIA DE LACERDA DE OLIVEIRA; LUCIO FLAVIO DE ALENCAR FIGUEIREDO; SONIA MARIA COSTA CELESTINO, CPAC; RAYSSA DIAS BATISTA; ELAINE MEIRE DE ASSIS RAMIREZ ASQUIERI. |
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Título: |
Influence of Climatic and Geographical Variations on the Nutritional and Antioxidant Properties of Baru Mesocarp (Dipteryx alata Vog.) and the Crystallization of Sucrose by Secondary Nucleation. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
Sugar Tech, 2021. |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract Baru is an exotic fruit grown in different regions of the Brazilian savannah, but its sweet mesocarp is discarded after extraction of the almond the nutritional and antioxidant properties of baru mesocarp (pulp), as harvested in three Brazilian locations (Goia´s-GO; Federal District-DF and Minas Gerais-MG), and the feasibility of crystalizing the sugar from the mesocarp were investigated. Variations (dry weight basis) in the protein (2.6?9.2%), lipid (1.5?5.1%), fiber (24.1?33%), sugar (38.1?42.3%), total phenolic compounds ?TPC (179.4?314.7 mg GAE.100 g-1) and tannin (39.3?75.8 mg CAE.100 g-1) contents were observed. The antioxidant activity as determined by the ABTS method followed the tannin content, and by the DPPH and FRAP methods, followed the TPC content. The mesocarp from MG, subjected to higher temperatures, temperature variations and sunlight, presented more sucrose, glucose and fructose. The mesocarp from DF, presented more antioxidants, tannins, total and soluble fibers, proteins, maltose, lipids and ash, contents associated with a higher altitude and greater rainfall. Finally, the GO mesocarps, with rainfall before ripening, higher temperatures and less sunlight, were associated with higher antioxidant, sucrose and insoluble fiber contents. Granulated sugar was obtained by crystallization from the mesocarp. |
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Palavras-Chave: |
Baru; Variável climática. |
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Thesagro: |
Açúcar; Composto Fenólico; Cristalização. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02178naa a2200253 a 4500
001 2136527
005 2021-11-24
008 2021 bl uuuu u00u1 u #d
100 1 $aGADIOLI, I. L.
245 $aInfluence of Climatic and Geographical Variations on the Nutritional and Antioxidant Properties of Baru Mesocarp (Dipteryx alata Vog.) and the Crystallization of Sucrose by Secondary Nucleation.$h[electronic resource]
260 $c2021
520 $aAbstract Baru is an exotic fruit grown in different regions of the Brazilian savannah, but its sweet mesocarp is discarded after extraction of the almond the nutritional and antioxidant properties of baru mesocarp (pulp), as harvested in three Brazilian locations (Goia´s-GO; Federal District-DF and Minas Gerais-MG), and the feasibility of crystalizing the sugar from the mesocarp were investigated. Variations (dry weight basis) in the protein (2.6?9.2%), lipid (1.5?5.1%), fiber (24.1?33%), sugar (38.1?42.3%), total phenolic compounds ?TPC (179.4?314.7 mg GAE.100 g-1) and tannin (39.3?75.8 mg CAE.100 g-1) contents were observed. The antioxidant activity as determined by the ABTS method followed the tannin content, and by the DPPH and FRAP methods, followed the TPC content. The mesocarp from MG, subjected to higher temperatures, temperature variations and sunlight, presented more sucrose, glucose and fructose. The mesocarp from DF, presented more antioxidants, tannins, total and soluble fibers, proteins, maltose, lipids and ash, contents associated with a higher altitude and greater rainfall. Finally, the GO mesocarps, with rainfall before ripening, higher temperatures and less sunlight, were associated with higher antioxidant, sucrose and insoluble fiber contents. Granulated sugar was obtained by crystallization from the mesocarp.
650 $aAçúcar
650 $aComposto Fenólico
650 $aCristalização
653 $aBaru
653 $aVariável climática
700 1 $aASQUIERI, E. R.
700 1 $aOLIVEIRA, L. de L. de
700 1 $aFIGUEIREDO, L. F. de A.
700 1 $aCELESTINO, S. M. C.
700 1 $aBATISTA, R. D.
700 1 $aASQUIERI, E. M. de A. R.
773 $tSugar Tech, 2021.
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Registro original: |
Embrapa Cerrados (CPAC) |
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Registro |
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Registro Completo
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Biblioteca(s): |
Embrapa Meio Ambiente. |
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Data corrente: |
07/08/2013 |
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Data da última atualização: |
07/08/2013 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
FIGUEIREDO, M. C. B. de; MATSUURA, M. I. da S. F.; SOUZA FILHO, M. de S. M. de; ROSA, M. de F.; BRAID, A. C. C. S.; DIAS, A. F. |
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Afiliação: |
MARIA CLEA BRITO DE FIGUEIREDO, CNPAT; MARILIA IEDA DA S F MATSUURA, CNPMA; MEN DE SA MOREIRA DE SOUZA FILHO, CNPAT; MORSYLEIDE DE FREITAS ROSA, CNPAT; ANA CLAUDIA CARNEIRO DA SILVA BRAID, IFCE; AMANDA FERREIRA DIAS. |
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Título: |
Environmental impacts of cellulose nanowhiskers obtained from tropical vegetal fibers. |
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Ano de publicação: |
2013 |
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Fonte/Imprenta: |
In: WORKSHOP DE NANOTECNOLOGIA APLICADA AO AGRONEGÓCIO, 7., 2013, São Carlos. Anais... São Carlos: Embrapa Instrumentação, 2013. p. 534-535. |
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Idioma: |
Português |
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Conteúdo: |
Resumo This work compares the environmental impacts of cellulose nanowhiskers obtained from four tropical vegetal fibers: cotton linter, cotton plume, green coconut husk, and sugarcane bagasse. Life cycle impact assessment was performed, according to ISO 14040, considering the following impact categories: eutrophication, human toxicity, ecotoxicity, and climate change. The evaluation showed that the lowest impacts occur when cotton plume is used as the source of cellulose to the extraction of nanowhiskers. |
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Palavras-Chave: |
Avaliação do ciclo de vida. |
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Thesagro: |
Algodão; Bagaço; Cana de açúcar; Coco; Fibra vegetal; Impacto ambiental. |
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Thesaurus NAL: |
Cellulosic fibers; Environmental impact; Life cycle assessment; Lint cotton; Sugarcane bagasse. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/87248/1/2013AA20.pdf
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Marc: |
LEADER 01546nam a2200313 a 4500
001 1963551
005 2013-08-07
008 2013 bl uuuu u00u1 u #d
100 1 $aFIGUEIREDO, M. C. B. de
245 $aEnvironmental impacts of cellulose nanowhiskers obtained from tropical vegetal fibers.$h[electronic resource]
260 $aIn: WORKSHOP DE NANOTECNOLOGIA APLICADA AO AGRONEGÓCIO, 7., 2013, São Carlos. Anais... São Carlos: Embrapa Instrumentação, 2013. p. 534-535.$c2013
520 $aResumo This work compares the environmental impacts of cellulose nanowhiskers obtained from four tropical vegetal fibers: cotton linter, cotton plume, green coconut husk, and sugarcane bagasse. Life cycle impact assessment was performed, according to ISO 14040, considering the following impact categories: eutrophication, human toxicity, ecotoxicity, and climate change. The evaluation showed that the lowest impacts occur when cotton plume is used as the source of cellulose to the extraction of nanowhiskers.
650 $aCellulosic fibers
650 $aEnvironmental impact
650 $aLife cycle assessment
650 $aLint cotton
650 $aSugarcane bagasse
650 $aAlgodão
650 $aBagaço
650 $aCana de açúcar
650 $aCoco
650 $aFibra vegetal
650 $aImpacto ambiental
653 $aAvaliação do ciclo de vida
700 1 $aMATSUURA, M. I. da S. F.
700 1 $aSOUZA FILHO, M. de S. M. de
700 1 $aROSA, M. de F.
700 1 $aBRAID, A. C. C. S.
700 1 $aDIAS, A. F.
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