English   español  
Por favor, use este identificador para citar o enlazar a este item: http://hdl.handle.net/10261/94089
Compartir / Impacto:
Estadísticas
Add this article to your Mendeley library MendeleyBASE
Citado 13 veces en Web of Knowledge®  |  Ver citas en Google académico
Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL
Exportar otros formatos: Exportar EndNote (RIS)Exportar EndNote (RIS)Exportar EndNote (RIS)
Título

Indigestible fraction and starch availability in peas measured in vitro

Autor García Domingo, Carmen; Rupérez Antón, Pilar ; Saura Calixto, Fulgencio D.
Palabras clave Carbohydrate availability
Resistant starch
Oligosaccharides
Dietary fibre
Pea á Indigestible fraction
Fecha de publicación 1997
EditorSpringer
Citación Zeitschrift fur Lebensmittel -Untersuchung und -Forschung 205: 43- 47 (1997)
ResumenThe size of the indigestible fraction of, and the availability of starch in, commercial frozen and canned peas was studied in vitro. The total dietary fibre content, as determined by chemical analysis, was similar in both samples (27%); nevertheless, appreciable amounts of resistant starch (4.4-6.9%) and resistant protein (4.7-5.4%) were found in the insoluble dietary fibre gravimetric residue. Other indigestible components of the pea were an additional fraction of resistant starch, not associated with insoluble dietary fibre, and the oligosaccharides inulin and stachyose. The total amount of starch (25.8-36.1%) was very different between frozen and canned samples, and was inversely correlated with their sucrose contents (14.2-6.7%). Our results indicate that 35-40% of the dry weight of peas is not digested in vitro and that the relative rate of glucose release by α-amylase hydrolysis seems to be decreased in the presence of resistant starch. © Springer-Verlag 1997.
URI http://hdl.handle.net/10261/94089
DOI10.1007/s002170050121
Identificadoresdoi: 10.1007/s002170050121
issn: 0044-3026
Aparece en las colecciones: (IF) Artículos
Ficheros en este ítem:
Fichero Descripción Tamaño Formato  
accesoRestringido.pdf15,38 kBAdobe PDFVista previa
Visualizar/Abrir
Mostrar el registro completo
 



NOTA: Los ítems de Digital.CSIC están protegidos por copyright, con todos los derechos reservados, a menos que se indique lo contrario.