Abstract
Fruits and vegetables constitute the cheapest source of essential trace
elements for the majority of people living in developing countries. The Cu,
Fe and Zn contents in twenty selected wine samples produced in the South-East
region of Serbia were determined by flame atomic absorption spectrometry. The
Cu concentrations varied from 0.07 to 0.57 ppm in wines, and the Fe
concentrations fluctuated from 2.93 to 36.2 ppm, while the Zn levels were in
the range from 0.21 to 0.67 ppm. The established contents of Cu and Zn showed
that wines from this part of the world could serve as good dietary sources of
the essential trace metals, and the determined values were within the allowed
metals levels in wines for human consumption.
Publisher
National Library of Serbia
Cited by
13 articles.
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