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. 2017 Jan 9;7:2043. doi: 10.3389/fpls.2016.02043

Figure 5.

Figure 5

Enzymatic activities. Root tip samples (0.5 g FW) were homogenized in the HEPES-KOH buffer + 0.1 mM EDTA (pH 7.8). Supernatant of each sample was collected for enzymatic activity assays: (A) Superoxide dismutase (SOD), (B) Peroxidase (POD), and (C) Catalase (CAT) in root tips of BR007 and SC566 with Al or without Al (CK) treatment. n = 3.