Research Article

Rice Plants (Oryza sativa L.) under Cd Stress in Fe Deficiency Conditions

Figure 16

Effect of Cd under different Fe status on the diameter of the central cylinder of roots of rice seedlings. Control-Fe norm-Cd: nutrient medium (NM)+100 μМ Fe; Fe norm+Cd: NM+100 μМ Fe+200 μМ Сd; Fe deficiency-Cd: NM+0 μМ Fe; Fe deficiency+Cd: NM+0 μМ Fe+200 μМ Сd. Vertical bars represent ± SE of three replicates (); the differences within variety between control and treatments: , , and ; the differences across varieties () are significant.