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	Provedor de dados Agrociencia (1) Autor Beltrán-Orozco,M. Carmen (1) Gallardo-Velázquez,Tzayhri (1) Oliva-Coba,Tzatzil G. (1) Osorio-Revilla,Guillermo (1) Palavra-chave Antioxidant capacity (1) Ascorbic acid (1) Nutraceutic (1) Pitaya (1) Stenocereus stellatus Riccobono (1) Total phenolic content (1) Mais... Tipo do documento Info:eu-repo/semantics/article (1) Ano 2009 (1) País Mexico (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Ascorbic acid, phenolic content, and antioxidant capacity of red, cherry, yellow and white types of pitaya cactus fruit (Stenocereus stellatus Riccobono) Agrociencia Beltrán-Orozco,M. Carmen; Oliva-Coba,Tzatzil G.; Gallardo-Velázquez,Tzayhri; Osorio-Revilla,Guillermo. In order to sustain the growing interest in the consumption of pitaya cactus (Stenocereus stellatus Riccobono) fruit as potential neutraceutical food, the total phenolics and ascorbic acid contents were determined in four pitaya cactus fruit types (red, cherry, yellow and white). Total phenol and ascorbic acid concentrations were correlated to the antioxidant capacity (fimol Trolox eq g-1 fresh sample). The results showed that the white and yellow types contained a higher amount of phenol compounds and ascorbic acid than the cherry and red types. A linear relationship was found between the fruit antioxidant capacity and the total phenol content (R²=0.97) and ascorbic acid content (R²=0.79), indicating that both of them contribute together to its... Tipo: Info:eu-repo/semantics/article Palavras-chave: Stenocereus stellatus Riccobono; Antioxidant capacity; Ascorbic acid; Nutraceutic; Pitaya; Total phenolic content. Ano: 2009 URL: http://www.scielo.org.mx/scielo.php?script=sci_arttext&pid=S1405-31952009000200007 Registros recuperados: 1 Primeira ... 1 ... Última

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