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 | Acesso ao texto completo restrito à biblioteca da Embrapa Arroz e Feijão. Para informações adicionais entre em contato com cnpaf.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Agroindústria de Alimentos; Embrapa Alimentos e Territórios; Embrapa Arroz e Feijão. |
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Data corrente: |
13/11/2023 |
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Data da última atualização: |
13/11/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
OLIVEIRA, M. E. A. S.; LIMA, L. R. da S.; SANTOS, M. C. B.; SALES, N. F. F. de; FERREIRA, R. M.; CAMERON, L. C.; COLOMBARI FILHO, J. M.; BASSINELLO, P. Z.; CARVALHO, C. W. P. de; FERREIRA, M. S. L.; TAKEITI, C. Y. |
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Afiliação: |
MARIA EUGENIA ARAUJO SILVA OLIVEIRA, UNIRIO; LUCIANA RIBEIRO DA SILVA LIMA, UNIRIO; MILENA CRISTINA BARROS SANTOS, UNIRIO; NATHALIA FERRARI FONSECA DE SALES, UNIRIO; RENATA MARENDA FERREIRA, UNIRIO; LUIZ CLAUDIO CAMERON, UNIRIO; JOSE MANOEL COLOMBARI FILHO, CNPAF; PRISCILA ZACZUK BASSINELLO, CNAT; CARLOS WANDERLEI PILER DE CARVALHO, CTAA; MARIANA SIMÕES LARRAZ FERREIRA, UNIRIO; CRISTINA YOSHIE TAKEITI, CTAA. |
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Título: |
Role of short germination and milling on physical properties, amino acid and metabolomic profiles of high amylose rice fractions. |
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Ano de publicação: |
2023 |
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Fonte/Imprenta: |
Food Research International, v. 174, 113556, 2023. |
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ISSN: |
0963-9969 |
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DOI: |
https://doi.org/10.1016/j.foodres.2023.113556 |
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Idioma: |
Inglês |
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Conteúdo: |
Short germination is a process that can improve bioactive compounds in rice. This work aimed investigate the physical properties, phenolic compounds (PC), antioxidant activity and amino acids composition of husk + bran, brown and milled rice with high amylose content after short germination (16 h). α-amylase activity (Falling Number, FN) and enthalpy (AH) were unchanged (p < 0.05). RVA curve profiles were similar, even though after short germination and milling. Globally, metabolomics analysis identified 117 PC, in which 111 (bound), 104 (free) and 21 revealed in both extracts. p-Coumaric, trans-ferulic and ferulic acids were the most abundant PC revealed in all fractions. The portion husk + bran showed the highest level of total antioxidant activity (709.90 umol TE) in both free and bound fractions. In terms of total amino acids, there was no statistical difference (p <0.05) among non-germinated and germinated samples, contrary to free amino acids content. Glutamic acid (Glu) presented the highest values combining short germination and milling (1725?1900 mg/100 g) consequently, leads to higher value of GABA (12.21 mg/100 g). The combination of short germination and milling demonstrated a good strategy to improve the nutritional quality of rice, unless the thermal and pasting properties have been altered, contribute to potential health benefits on human nutrition. |
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Palavras-Chave: |
HPLC; LC-MS-MS; Short germination. |
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Thesagro: |
Amilose; Aminoácido; Arroz; Composto Fenólico; Germinação; Oryza Sativa; Propriedade Físico-Química. |
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Thesaurus Nal: |
Germination; Milling; Phenolic compounds; Rice. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal
Q Alimentos e Nutrição Humana |
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Marc: |
LEADER 02660naa a2200433 a 4500
001 2158273
005 2023-11-13
008 2023 bl uuuu u00u1 u #d
022 $a0963-9969
024 7 $ahttps://doi.org/10.1016/j.foodres.2023.113556$2DOI
100 1 $aOLIVEIRA, M. E. A. S.
245 $aRole of short germination and milling on physical properties, amino acid and metabolomic profiles of high amylose rice fractions.$h[electronic resource]
260 $c2023
520 $aShort germination is a process that can improve bioactive compounds in rice. This work aimed investigate the physical properties, phenolic compounds (PC), antioxidant activity and amino acids composition of husk + bran, brown and milled rice with high amylose content after short germination (16 h). α-amylase activity (Falling Number, FN) and enthalpy (AH) were unchanged (p < 0.05). RVA curve profiles were similar, even though after short germination and milling. Globally, metabolomics analysis identified 117 PC, in which 111 (bound), 104 (free) and 21 revealed in both extracts. p-Coumaric, trans-ferulic and ferulic acids were the most abundant PC revealed in all fractions. The portion husk + bran showed the highest level of total antioxidant activity (709.90 umol TE) in both free and bound fractions. In terms of total amino acids, there was no statistical difference (p <0.05) among non-germinated and germinated samples, contrary to free amino acids content. Glutamic acid (Glu) presented the highest values combining short germination and milling (1725?1900 mg/100 g) consequently, leads to higher value of GABA (12.21 mg/100 g). The combination of short germination and milling demonstrated a good strategy to improve the nutritional quality of rice, unless the thermal and pasting properties have been altered, contribute to potential health benefits on human nutrition.
650 $aGermination
650 $aMilling
650 $aPhenolic compounds
650 $aRice
650 $aAmilose
650 $aAminoácido
650 $aArroz
650 $aComposto Fenólico
650 $aGerminação
650 $aOryza Sativa
650 $aPropriedade Físico-Química
653 $aHPLC
653 $aLC-MS-MS
653 $aShort germination
700 1 $aLIMA, L. R. da S.
700 1 $aSANTOS, M. C. B.
700 1 $aSALES, N. F. F. de
700 1 $aFERREIRA, R. M.
700 1 $aCAMERON, L. C.
700 1 $aCOLOMBARI FILHO, J. M.
700 1 $aBASSINELLO, P. Z.
700 1 $aCARVALHO, C. W. P. de
700 1 $aFERREIRA, M. S. L.
700 1 $aTAKEITI, C. Y.
773 $tFood Research International$gv. 174, 113556, 2023.
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Registro original: |
Embrapa Arroz e Feijão (CNPAF) |
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Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
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Registro Completo
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Biblioteca(s): |
Embrapa Uva e Vinho. |
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Data corrente: |
07/08/2013 |
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Data da última atualização: |
22/02/2016 |
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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: |
BRUNETTO, G.; LORENSINI, F.; CERETTA, A.; GATIBONI, L. C.; TRENTIN, G.; GIROTTO, E.; MIOTTO, A.; LOURENZI, C. R.; MELO, G. W. B. de. |
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Afiliação: |
GUSTAVO BRUNETTO, UFSM; FELIPE LORENSINI, UFSM; ALBERTO CERETTA, UFSM; LUCIANO COLPO GATIBONI, UDESC; GUSTAVO TRENTIN, CPPSUL; EDUARDO GIROTTO, Science and Technology of Rio Grande do Sul, Campus Ibirubá, Brazil; ALCIONE MIOTTO, UFSM; CLEDIMAR ROGÉRIO LOURENZI, UFSM; GEORGE WELLINGTON BASTOS DE MELO, CNPUV. |
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Título: |
Soil phosphorus fractions in a sandy typic hapludaft as affected by phosphorus fertilization and grapevine cultivation period. |
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Ano de publicação: |
2013 |
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Fonte/Imprenta: |
Communications in Soil Science and Plant Analysis, New York, v. 44, n. 13, p. 1937-1950, 2013 |
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DOI: |
10.1080/00103624.2013.794819 |
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Idioma: |
Inglês |
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Conteúdo: |
The purpose of this study was to quantify the phosphorus (P) fractions in phosphate-fertilized sandy soils under grapevines. Soil was sampled from a grassland site and two vineyards (13 and 31 years old) in the State Rio Grande do Sul, Brazil, from the layers 0-5, 5-10, 10-15, 15-20, and 20-40 cm deep. The samples were prepared and P fractions were assessed by chemical fractionation. Phosphate fertilization of the vineyard soils increased P contents to a depth of 40 cm, especially in the more recalcitrant fractions but detectable in the more labile fractions as well, which are plant available and may increase the risk of environmental contamination. Phosphate fertilizers and the period of grapevine cultivation had little effect on the levels of organic P forms, whereas cover crops in vineyards could be an appropriate strategy to increase or maintain the levels of soil organic matter and the levels of organic P over the years. |
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Thesagro: |
Fósforo; Fósforo Inorgânico; Fracionamento; Nutrição vegetal; Solo; Uva; Viticultura. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/87234/1/BRUNETTO-CommunicSoilSciPlantAnalysis-v44n13p1937-2013.pdf
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Marc: |
LEADER 01889naa a2200313 a 4500
001 1963515
005 2016-02-22
008 2013 bl uuuu u00u1 u #d
024 7 $a10.1080/00103624.2013.794819$2DOI
100 1 $aBRUNETTO, G.
245 $aSoil phosphorus fractions in a sandy typic hapludaft as affected by phosphorus fertilization and grapevine cultivation period.$h[electronic resource]
260 $c2013
520 $aThe purpose of this study was to quantify the phosphorus (P) fractions in phosphate-fertilized sandy soils under grapevines. Soil was sampled from a grassland site and two vineyards (13 and 31 years old) in the State Rio Grande do Sul, Brazil, from the layers 0-5, 5-10, 10-15, 15-20, and 20-40 cm deep. The samples were prepared and P fractions were assessed by chemical fractionation. Phosphate fertilization of the vineyard soils increased P contents to a depth of 40 cm, especially in the more recalcitrant fractions but detectable in the more labile fractions as well, which are plant available and may increase the risk of environmental contamination. Phosphate fertilizers and the period of grapevine cultivation had little effect on the levels of organic P forms, whereas cover crops in vineyards could be an appropriate strategy to increase or maintain the levels of soil organic matter and the levels of organic P over the years.
650 $aFósforo
650 $aFósforo Inorgânico
650 $aFracionamento
650 $aNutrição vegetal
650 $aSolo
650 $aUva
650 $aViticultura
700 1 $aLORENSINI, F.
700 1 $aCERETTA, A.
700 1 $aGATIBONI, L. C.
700 1 $aTRENTIN, G.
700 1 $aGIROTTO, E.
700 1 $aMIOTTO, A.
700 1 $aLOURENZI, C. R.
700 1 $aMELO, G. W. B. de
773 $tCommunications in Soil Science and Plant Analysis, New York$gv. 44, n. 13, p. 1937-1950, 2013
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Embrapa Uva e Vinho (CNPUV) |
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