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Minerals content in Basilicata region (southern Italy) honeys from areas with different anthropic impact
Author(s) -
Perna Anna Maria,
Grassi Giulia,
Gambacorta Emilio,
Simonetti Amalia
Publication year - 2021
Publication title -
international journal of food science and technology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.831
H-Index - 96
eISSN - 1365-2621
pISSN - 0950-5423
DOI - 10.1111/ijfs.15112
Subject(s) - mineral , environmental chemistry , chemistry , environmental science , mineralogy , organic chemistry
Summary The aim of this study was to examine the minerals content (toxic elements, macro‐elements and trace elements) of Basilicata region (southern Italy) honeys and compare the mineral profile of honeys classified as rural, industrial and urban according to anthropic characteristics of geographical origin. Overall, Ca, Na, Mg, Fe, Al, Zn and Mn were the most abundant elements detected in honeys, with average contents exceeding 1 ppm, whereas heavy metals content was lower than the maximum limit established for honey. Statistical analysis revealed significant differences ( P < 0.05) among honeys as function of anthropic characteristics of geographical origin, with the exception for Se, Co and Ag content. Industrial honeys were characterised by the highest Zn, Cr, Sn, Cd and Pb content, urban honeys showed the highest As, Fe, Ni, Mn, Na, Mg and Ca content, whereas rural honeys showed the highest Cu, Al and Ba content ( P < 0.05). The findings of this study highlighted that honeys mineral profile is closely related to different content of elements in environment, which is affected by anthropogenic activities.