Effect of Anthocyanin's Extract from Flour of Roselle Calyx (Hibiscus sabdariffa) on Growth and Pigmentation of Goldfish (Carassius auratus)

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AudienciaPúblico en generales_ES
CoberturaMéxicoes_ES
Fecha de ingreso2026-10-05T16:32:18Z
Fecha de publicación2012-01-01
ResumenGoldfish (Carassius auratus) is an ornamental fish. The aim of this work was to evaluate the effect of diet supplemented with anthocyanin from roselle (Hibiscus sabdariffa) on survival, growth, and chromatophores identification in skin of goldfish (C. auratus). Three experimental diets were prepared from commercial feed for tilapia added with 40, 80 or 160 mg of pigment from roselle/kg. Survival and biometric parameters such a growth, weight gain, feed intake, and feed conversion ratio were evaluated. Histological analyses from some tissues were made. Survival values and biometric parameters were higher in goldfish fed added with roselle in comparison to control diets (96 and 90\%, respectively). Melanophores were identified in tissues of all organisms and it was related to anthocyanin concentration. These results showed that roselle flour could be used as alternative source of natural pigments that could provide color to goldfish.es_ES
URIhttps://riuat.uat.edu.mx/handle/123456789/4119
Idiomaenes_ES
EditorialCHULALONGKORN UNIVes_ES
RelaciónThai Journal of Veterinary Medicinees_ES
DerechosAcceso restringido / Suscripción (Metadatos de producción científica)es_ES
Licenciahttp://purl.org/coar/access_right/c_16eces_ES
FuenteThai Journal of Veterinary Medicine
Palabra claveanthocyanines_ES
Palabra clavegoldfishes_ES
Palabra claveHibiscus sabdariffaes_ES
Palabra claverosellees_ES
TítuloEffect of Anthocyanin's Extract from Flour of Roselle Calyx (Hibiscus sabdariffa) on Growth and Pigmentation of Goldfish (Carassius auratus)es_ES
TipoArtículoes_ES
ArbitradoHa sido Arbitradoes_ES
AutorPerez-Escalante, Veronica
AutorAguirre-Guzman, Gabriel
AutorEmilio Vanegas-Espinoza, Pablo
AutorAngelica Del Villar-Martinez, Alma
AutorPerez-Escalante, Veronicaes_ES
AutorAguirre-Guzman, Gabrieles_ES
AutorEmilio Vanegas-Espinoza, Pabloes_ES
AutorAngelica Del Villar-Martinez, Almaes_ES
InstituciónUniversidad Autónoma de Tamaulipas
InstituciónUniversidad Autónoma de Tamaulipases_ES
Número1es_ES
Rango de páginas107-111es_ES
Tipo de artículoIndexado
Tipo de artículoIndexadoes_ES
Volumen42es_ES

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