Fig. 5.

WGCNA of transcripts including DE lncRNAs and DE mRNAs involved in flag leaf senescence of rice. a Hierarchical cluster tree indicating seven modules identified by WGCNA. Each leaf in the tree is one gene and the major tree branches constitute seven modules labeled by different colors. b Module–trait correlations and corresponding p-values. Each row corresponds to a module and each column corresponds to a specific-stage sample. Each cell at the row–column intersection is color-coded by correlation according to the color legend