Fig. 8From: OsZIP1 functions as a metal efflux transporter limiting excess zinc, copper and cadmium accumulation in riceEffect of Cd on the transcripts of DNA methylation modifier genes. Two week-old young rice plants were grown in the nutrient solution supplemented with 0, 80 and 160 μM Cd for 4 d. Vertical bars represent standard deviation. Asterisks indicate that the mean values of three replicates are significantly different between the treatment and control (p < 0.05)Back to article page