Phytoextraction of zinc, copper, nickel and lead from a,
In a pot culture experiment, five different species of Brassica (Brassica juncea, Brassica campestris, Brassica carinata, Brassica napus, and Brassica nigra) were grown for screening possible accumulators of heavy metals, viz. Zn, Cu, Ni, and Pb. The plants were grown to maturity in a soil irrigatedlimeball mill cu zn pb and screening production line,limeball mill cu zn pb and screening production line. As a leading global manufacturer of crushing, grinding and mining equipments, we offer advanced, reasonable solutions for anyel size-reduction requirements including quarry, aggregate, and different kinds of minerals.cu zn pb screening pl india,Screening of Indian Withania Plant and marketed products . Screening of Indian Withania Plant and marketed products for trace elements, heavy metals for quality and efficacy Author(s): Munish Garg, Ravikant Abstract: An attempt was made to analyze some heavy metals and trace elements like As, Hg, Cd, Pb, Zn, Ca and Cu present in Withania somnifera.