Fig. 5

Heat map of Camellia sinensis conserved miRNAs differentially expressed between different drought stress conditions. Drought stress conditions were as follows: normal water supply (CK), mild drought stress (T1), moderate drought stress (T2), and severe drought stress (T3). Scale bar corresponds to miRNA relative expression levels; different hues indicate relative signal intensities. Red and green correspond respectively to up- or down-regulated expression of a given miRNA at each stage