2006
DOI: 10.1590/s0101-20612006000400026
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Estudo da estabilidade quÍmica e microbiológica do suco de caju in natura armazenado em diferentes condições de estocagem

Abstract: rEsumoO caju, rico em nutrientes, apresenta alta perecibilidade. Este trabalho teve como objetivo avaliar a estabilidade química, físico-química e microbiológica do suco de caju in natura mantido em temperatura ambiente por 24 h, estocado sob refrigeração por sete dias e sob congelamento por 120 dias. O teor de ácido ascórbico no suco recém-extraído foi de 147,29 ± 0,41 mg/100 mL e reduziu em 6,57% em temperatura ambiente. Durante a estocagem sob refrigeração e congelamento, as taxas de redução dessa vitamina … Show more

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Cited by 25 publications
(15 citation statements)
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“…Furthermore, the effect of thermal treatment and high hydrostatic pressure on cashew apple juice have been reported by various workers (Campos et al, 2002;Couri et al, 2003;Jayalekshmy and John, 2004;Abreu et al, 2005;Cianci et al, 2005;Castro et al, 2007;Damasceno et al, 2008;Zepka and Mercadante, 2009;Sampaio et al, 2011;Gyedu-Akoto, 2011;Talasila et al, 2011). Other studies on the storage stability of cashew apple juice by using artificial preservative or microfiltration (Talasila et al, 2012) and the effect of storage conditions on cashew apple juice stability were reported (Lavinas et al, 2006;Queiroz et al, 2008). On the other hand, cashew apple was used in the fortification of the nutritional quality of some tropical foods by mixing the apple juice or powder with other tropical food to increase it vitamins and minerals level for example (Akinwale, 2000;de Carvalho et al, 2006;Silva et al, 2008;Queiroz et al, 2008;Gyedu-Akoto, 2011;Talasila et al, 2011;Gao and Rupasinghe, 2012;Talasila et al, 2012) and in the processing of added values fermented products because of it high content of reducing sugars (Osho, 1995;Melo and Macedo, 2008;Giro et al, 2009;Venkatesh et al, 2009;Honorato and Rodrigues, 2010;Lima et al, 2010;Vergara et al, 2010;Kuila et al, 2011;Silveira et al, 2012).…”
Section: Introductionmentioning
confidence: 95%
See 1 more Smart Citation
“…Furthermore, the effect of thermal treatment and high hydrostatic pressure on cashew apple juice have been reported by various workers (Campos et al, 2002;Couri et al, 2003;Jayalekshmy and John, 2004;Abreu et al, 2005;Cianci et al, 2005;Castro et al, 2007;Damasceno et al, 2008;Zepka and Mercadante, 2009;Sampaio et al, 2011;Gyedu-Akoto, 2011;Talasila et al, 2011). Other studies on the storage stability of cashew apple juice by using artificial preservative or microfiltration (Talasila et al, 2012) and the effect of storage conditions on cashew apple juice stability were reported (Lavinas et al, 2006;Queiroz et al, 2008). On the other hand, cashew apple was used in the fortification of the nutritional quality of some tropical foods by mixing the apple juice or powder with other tropical food to increase it vitamins and minerals level for example (Akinwale, 2000;de Carvalho et al, 2006;Silva et al, 2008;Queiroz et al, 2008;Gyedu-Akoto, 2011;Talasila et al, 2011;Gao and Rupasinghe, 2012;Talasila et al, 2012) and in the processing of added values fermented products because of it high content of reducing sugars (Osho, 1995;Melo and Macedo, 2008;Giro et al, 2009;Venkatesh et al, 2009;Honorato and Rodrigues, 2010;Lima et al, 2010;Vergara et al, 2010;Kuila et al, 2011;Silveira et al, 2012).…”
Section: Introductionmentioning
confidence: 95%
“…Some studies focused on the physico-chemical characteristics of cashew apple (Assuncao and Mercadante, 2003;Lavinas et al, 2006;Brito et al, 2007;Silva et al, 2008;Michodjehoun-Mestres et al, 2009a;Adou et al, 2011aAdou et al, ,b, 2012 and also on the effects of postharvest process on the physico-chemical quality attributes of cashew (Souza et al,1999(Souza et al, , 2009Falade et al, 2003;Figueiredo et al, 2007;Marques et al, 2007;Martins, et al, 2008;Lima et al, 2010); the effects of processing methods, such as clarification by membrane and enzymatic methods or the use of clarifying agents on the nutritional quality of cashew apple juice have also been investigated. Furthermore, the effect of thermal treatment and high hydrostatic pressure on cashew apple juice have been reported by various workers (Campos et al, 2002;Couri et al, 2003;Jayalekshmy and John, 2004;Abreu et al, 2005;Cianci et al, 2005;Castro et al, 2007;Damasceno et al, 2008;Zepka and Mercadante, 2009;Sampaio et al, 2011;Gyedu-Akoto, 2011;Talasila et al, 2011).…”
Section: Introductionmentioning
confidence: 99%
“…Costa et al [7], em 256 amostras procedentes de animais com mastite clínica, não observaram diferenças no diagnóstico microbiológico do leite "in natura" e pós-congelamento. A contagem das leveduras em nosso experimento foi significativamente inferior à inicial até o final do teste, resultado semelhante ao encontrado em amostras de queijo produzidos com leite de ovelha e em suco de fruta congelado [14,19]. A redução na contagem pode ser explicada pela provável lesão provocada nas células devido à formação de cristais de gelo durante o congelamento [17].…”
Section: Discussionunclassified
“…Lavinas et al (2006) avaliaram a estabilidade do AA de suco de caju armazenado sob diferentes condições de estocagem e verificaram uma redução no teor médio de De acordo com o pH, os alimentos são classificados como de baixa acidez (pH > 4,5), ácidos (pH de 4,0 a 4,5) e muito ácidos (pH < 4,0). Essa classificação se baseia no pH mínimo para a multiplicação e produção de toxina do Clostridium botulinum (pH = 4,5), e no pH mínimo para a multiplicação da grande maioria das bactérias (pH = 4,0).…”
Section: Processamento E Estabilidade De Uma Bebida De Caju E Yacon Dunclassified