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Lead quantities in Yew (Taxus baccata L.) leaves in the greater Zagreb area, Croatia

Vladimir Hršak ; Department of Botany, Faculty of Science, University of Zagreb, Marulićev trg 20/II, Zagreb, Croatia
Ljudevit Ilijanić ; Department of Botany, Faculty of Science, University of Zagreb, Marulićev trg 20/II, Zagreb, Croatia
Toni Nikolić ; Department of Botany, Faculty of Science, University of Zagreb, Marulićev trg 20/II, Zagreb, Croatia
Suzana Fiedler ; Croatian Natural History Museum, Demetrova 1, Zagreb, Croatia

Sažetak

The concentration of lead in yew leaves (Taxus baccata L.) in urban areas (the city of Zagreb) was compared to that in non-urban woody areas (Mount Medvednica) between 3rd January and 15th February 1990. The samples differed significantly according to the lead concentration in the leaves with regard to traffic volume and road distances. The researched data established the following function of interdependence between the concentration of lead in yew leaves, and the distance from the main roads and traffic volume was established: CPb-inside=f(L,G).

Ključne riječi

lead; leaves; yew; Taxus baccata; function; air pollution; traffic volume.

Hrčak ID:

296776

URI

https://hrcak.srce.hr/296776

Datum izdavanja:

31.12.1993.

Posjeta: 384 *