2019
DOI: 10.1590/fst.30818
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Characterization of pericarp fractions of yellow passion fruit: density, yield of flour, color, pectin content and degree of esterification

Abstract: The pericarp of passion fruit can be processed to be used as a new ingredient in the food industry, or as source of pectin. Pericarp samples were taken with a 5 mm cylindrical metal probe to measure the apparent density. Pericarp fractions of eighty fruits at three maturation stages were dried and their flours were quantified and evaluated by instrumental color. The pectin was extracted and its degree of esterification (DE) was quantified. The yield of flour of epicarp and mesocarp reached 3.4% and 4.6% (dry b… Show more

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Cited by 8 publications
(9 citation statements)
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“…The passion fruit albedo flour (PFAF) yield was 9.76% and considered relatively low due to the high albedo moisture content (89.06%) lost during the drying process. This result is superior to that found by Talma et al (2019) for mature mesocarp flour (4.6%).…”
Section: Passion Fruit Albedo Flour Yieldscontrasting
confidence: 81%
“…The passion fruit albedo flour (PFAF) yield was 9.76% and considered relatively low due to the high albedo moisture content (89.06%) lost during the drying process. This result is superior to that found by Talma et al (2019) for mature mesocarp flour (4.6%).…”
Section: Passion Fruit Albedo Flour Yieldscontrasting
confidence: 81%
“…Dessa forma, facilita o uso pela indústria de alimentos, devido a flexibilização e versatilidade em diferentes tipos de produtos alimentícios cárneos. Talma et al (2019), observaram que o valor nutricional e tecnológico da farinha de albedo é devido o conteúdo de pectina presente, o que confere propriedades reológicas e funcionais, como de agente estabilizante, espessante e gelificante no processamento de alimentos.…”
Section: )unclassified
“…Fibras dietéticas solúveis tem a habilidade de formar gel, elevar a viscosidade e propriedades emulsificantes, devido a sua capacidade de hidratação (Mehta et al, 2019) a pectina é um exemplo de fibra solúvel (K. . As principais vantagens relacionadas ao consumo de fibras solúveis são a diminuição índice glicêmico e do risco de doenças cardiovasculares, devido a resistência à digestão, mas sendo facilmente fermentadas por bactéria do cólon em comparação com as fibras insolúveis (Talma et. al., 2019).…”
Section: Enriquecimento De Produtos Cárneos Com Agentes Funcionais Da Farinha Do Albedo Do Maracujáunclassified
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