Figure 5.
Expression of ZmRD22B in various regions of leaves in response to ABA treatments. Transcript accumulation of ZmRD22B, relative to Zmβ-tubulin, in various leaf regions of the 2nd youngest leaves of ABA-treated maize seedlings were measured by qRT-PCR. Leaf regions examined were the tips of leaves, middle of the leaves and the base of the leaves. Error bars signify standard errors of means from three independent experiments, bars with the same letters are statistically similar, where p < 0.05.