The concentrations of Cd, Cu, Pb, and Zn in sediments, water, and differentplantorgans of six aquatic vascular plant species, CeratophyllumdemersumL.Echinochloapyramidalis(Lam.) Hitchc. & Chase; Eichhornia crassipes (Mart.) Solms-Laub; Myriophyllum spicatum L.; Phragmites australis (Cav.) Trin. ex Steud; and Typha domingensis (Pers.) Poir. ex Steud, growing naturally in the Nile system (Sohag Governorate), were investigated. The aim was to define which speciesandwhichplantorgansexhibitthegreatest ... Read more