Research Article

Contamination Assessment of Durum Wheat and Barley Irrigated with Treated Wastewater through Physiological and Biochemical Effects and Statistical Analyses

Figure 5

Activities of CAT (a), GPX (b), and APX (c) in the leaves of T. turgidum and H. vulgare cultured in control soils and wastewater irrigated soils. Means of four replicates. Bars marked with the same letter are not significantly different at .
(a)
(b)
(c)