Fig. 5

Effect of different levels of Fe under Cd stress on (a) leaf and (b) root Zn concentration of B. vulgaris cv. Detroit Dark Red. Means sharing the same letters do not differ significantly at p ≤ 0.01.

Effect of different levels of Fe under Cd stress on (a) leaf and (b) root Zn concentration of B. vulgaris cv. Detroit Dark Red. Means sharing the same letters do not differ significantly at p ≤ 0.01.