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Ver términos de la licenciaDurán Ramírez, Rubí, et al. (2024). Variación temporal de la composición química de Sargassum sinicola de Guaymas Sonora, México. TIP Revista Especializada en Ciencias Químico-Biológicas; Vol. 27, 2024. Recuperado de https://repositorio.unam.mx/contenidos/4161359
Autor(es)
Durán Ramírez, Rubí; Cueto Wong, María Cristina; Armenta Corral, Rosa Idalia; García-Hernández, Jaqueline; Clamont Montfort, Gabriela Ramos
Tipo
Artículo de Investigación
Área del conocimiento
Biología y Química
Título
Variación temporal de la composición química de Sargassum sinicola de Guaymas Sonora, México
Fecha
2024-11-19
Resumen
Interest in farming and using brown algae of the genus Sargassum is spreading. Some species inhabit the Mexican seas that may be good candidates for sustainable use. However, it is essential to assess them first. This work studied the temporal variation in Sargassum sinicola Setchell & Gardner’s chemical composition from Guaymas, Sonora. The proximal composition and the macro and microelement analysis of S. sinicola collected in three years (2017-2019) were obtained. The highest concentrations of protein (10.15 ± 0.1%), ether extract (3.1 ± 0.04%), and crude fiber (13.1± 0.21%) were present in March, while there were annual variations (p < 0.05) in protein and mineral content. The seaweed is rich in potassium (~39-40 mg/kg) and calcium (~31-33 mg/kg) and has an iron content (~220-230 mg/kg) similar to that of other farmed sargassum species. The temporal characterization is a preliminary step for assessing S. sinicola and must be completed with additional studies to establish its possible uses in human food or animal feed.
Tema
brown seaweeds; sargassum; nutritional content; algas pardas; sargazos; contenido nutricional
Idioma
spa
ISSN
ISSN electrónico: 2395-8723; ISSN impreso: 1405-888X
