RT info:eu-repo/semantics/article
T1 Physico-chemical and nutritional characterization of Phaseolus vulgaris L. germplasm
A1 Rodríguez Galdón, Beatriz
A1 M. Ivars Pineda
A1 N. Paiz Álvarez
A1 D. Afonso Morales
A1 D. Ríos Mesa
A1 Carlos Díaz Romero
A1 Rodríguez Rodríguez, Elena María
A2 Ingeniería Química y Tecnología Farmacéutica
A2 Grupo integrado de Ciencia y Tecnología de los alimentos
K1 Bean
K1 Chemical composition
K1 Germplasm diversity
K1 Morphology
AB Background: Beans constitute one of the most important grain legume species from the socioeconomic point of view, playing anessential role in a sustainable agriculture and food safety and nutrition. In fact, beans contain a rich diversity in nutrients, highlightingtheir high protein, starch and fiber content. Canary Islands have a considerable diversity of beans, including three of the five cultivatedspecies of Phaseolus: P. coccineus, P. lunatus and P. vulgaris, the latter being the most cultivated.Methods: Proximate composition, total phenolics, pH, acidity, minerals and trace elements were determined in 23 common beanaccessions (P. vulgaris) in order to find out their nutritional potential and promote their cultivation.Result: Parameters found fell well into the ranges of the data described in the literature for beans. The consumption of beanscontributes remarkedly to the daily intake of protein (although is deficient in sulfur amino-acids), fiber, phenolic compounds, mineralssuch as Mg and K and trace elements as Fe (although with low bioavailability), Cu and Mn. Phenolic compounds in beans increaseswhen pH decreased and acidity increased. Protein content was positively correlated with trace elements content, except Se. Color ofthe seed influenced on content protein, starch, fiber, P, K, Mg, Fe, Cu and Zn, while shape only affected on starch, fiber, P and K.
YR 2023
FD 2023
LK http://riull.ull.es/xmlui/handle/915/39017
UL http://riull.ull.es/xmlui/handle/915/39017
LA Inglés
NO Caracterización bromatológica de judías 2023
DS Repositorio institucional de la Universidad de La Laguna
RD 23-nov-2024