Fig. 8
Transcription levels of genes encoding excess Mn regulated proteins. qRT-PCR was performed to detect gene expression in stylo leaves and roots treated with 5 or 400 μM MnSO4. Each bar indicates the mean of three independent replicates with standard error. Asterisks indicate significant differences between 5 μM and 400 μM Mn treatments at the P = 0.05 level