Heavy metals (Pb, Cu, Zn and Cd) in the
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Angelova, Violina R; Ivanov, Angel S; Braikov, Dimitar M
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Article
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1999
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John Wiley and Sons
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English
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The investigation was carried out in the period 1991-1995 in a region with a major industrial pollutant, the Non-Ferrous-Metal Works, and a region with no industrial pollutants (as a control). The heavy metal content in soil, roots, annual shoots and perennial parts of grapevine, leaves, grapes and