Research Article

Removal of Pb, Cu, Cd, and Zn Present in Aqueous Solution Using Coupled Electrocoagulation-Phytoremediation Treatment

Figure 6

(a) Concentration of chlorophylls and carotenes in Typha latifolia. and Dunnett’s multiple range test [52]. (b) Concentration of chlorophylls/carotenes in Typha latifolia. Both analyses were not significant at [52].
(a)
(b)