Monometal and Competitive Adsorption of Cd, Ni, and Zn in Soil Treated with Different Contents of Cow Manure

Figure 1

Noncompetitive adsorption isotherms of Zn, Cd, and Ni in soil control (a), 𝑇₂ (b), and 𝑇₃ (c) samples. Data are means of triplicate determinations.

(a)

(b)

(c)