RT info:eu-repo/semantics/article
T1 Differences in macroelements, trace elements and toxic metals between wild and captive-reared greater amberjack (Seriola dumerili) from the Mediterranean Sea
A1 Pérez Pérez, José Antonio
A1 Lozano Bilbao, Enrique
A1 Adern, Ninoska
A1 Hardisson, Arturo
A1 González Weller, Dailos
A1 Rubio, Carmen
A1 Paz, Soraya
A1 Zupa, Rosa
A1 Gutiérrez, Ángel J.
A2 Grupo de investigación NUTRAHLIPIDS (Fisiología de los Lípidos y sus Derivados en la Alimentación Animal y Humana)
K1 trace elements
K1 macroelements
K1 toxic metals
AB Despite its legislative regulation and control, the quality and safety of aquatic products is somewhat questioned due to the potential bioaccumulation of pollutants. The elements (Al, B, Ba, Ca, Cd, Co, Cr, Cu, Fe, K, Li, Mg, Mn, Mo, Na, Ni, Pb, Sr, V and Zn) were determined in the liver and muscle of wild and captive-reared Seriola dumerili with the aim of studying possible differences between origins, and sex-related variations. Additionally, the dietary intake of these elements derived from its consumption was also evaluated. Most of the elements and metals analyzed were accumulated to a higher extent in the liver of wild specimens whereas lower differences were observed in the muscle. Overall, the elements and metal composition of wild females strongly differed from that of captive-reared specimens probably related to the mobilization of nutrients for the spawning season in wild mature females, which were greater than their captive-reared counterparts.
YR 2021
FD 2021
LK http://riull.ull.es/xmlui/handle/915/35437
UL http://riull.ull.es/xmlui/handle/915/35437
LA en
DS Repositorio institucional de la Universidad de La Laguna
RD 12-may-2024