${session.getAttribute("locale")} 5 Phytoextraction assessment of green amaranth (Amaranthus viridis Linn.) grown on soil amended with sewage sludge. 1 but of Cu < 1. Both bioconcentration factor and translocation index were < 100. The Cd, Cr and Pb were below the machine detection limits. The study observed that the levels of heavy metals absorbed by the vegetable were insignificant when compared to the amount remaining in the soil.]]> Thu 29 Apr 2021 15:40:59 SAST ]]>