A greenhouse study using polluted soil from this area showed that high concentrations of lead, cadmium, copper, chromium and boron were found in the plant tissue, roots and grain of rice. Most of the pollutants had accumulated in the root system.
A greenhouse study using polluted soilfrom this area showed that high concentrationsof lead, cadmium, copper, chromium and boronwere found in the plant tissue, roots and grainof rice. Most of the pollutants hadaccumulated in the root system.