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. 2022 Jun 22;17(6):e0269162. doi: 10.1371/journal.pone.0269162

Fig 2. Effect of calcium (Ca; T1-0 mM, T2-0.5 mM, T3-1 m M, T4-2.5 m M, T5-5 m M, T6-10 mM) and cadmium (Cd) treatments on the a) toatl soluble protiens, b) amino acids and c) ascorbic acid contents of maize seedlings.

Fig 2

Means ± SE provided with error bars; different letter indicates significance (P≤0.05) between Ca and Cd treatments.