Izvorni znanstveni članak

EXPLORING POSSIBILITIES OF CULTIVATION A UNPOLLUTED PLANT PRODUCE IN Pb AND Cd CONTAMINATED SITES

Atanas TOMOV
Kalinka KOUZMOVA

Sažetak

The control of heavy metals in such way that soil function and product quality are not impeded is a prerequisite to sustainable agriculture. Growing anthropogenic fl uxes of toxic heavy metals in agro-ecosystems affect on purity of farm products and soil fertility.
In the article we describe a fi eld experiment – cultivation of potatoes on soil with a medium level of pollution / Zn, Cu, Pb, Cd etc/. We studied the most toxic of them – Pb and Cd; as well as the possibilities for reducing their phytoavailability and accumulation in potatoes tubers, applying soil amendments.

Ključne riječi

lead; cadmium; potato; soil contamination; remediation

Hrčak ID:

16844

URI

https://hrcak.srce.hr/16844

Datum izdavanja:

20.7.2005.

Podaci na drugim jezicima: bugarski

Posjeta: 1.095 *