Figure 1.
Effect of plant hormone treatment on the Se content of shoots (A) Cd content of shoots (B) Se content of roots (C) Cd content of roots (D), as well as the Se translocation coefficient (E) and Cd translocation coefficient (F). Data are mean ± SD (n=4). Asterisks (*) denote overall significant differences (ns, not significant; ***P < 0.001). Values with different lowercase letters in the same column indicate significant differences among treatments at the 0.05 level.
