Figure 5
From: Development-associated microRNAs in grains of wheat (Triticum aestivumL.)
Hierarchical clustering of 140 conserved miRNAs highly expressed in developing grains. Clustering was performed based on fold-changes between 5 DAP and 15, 25 or 30 DAP. I-VIII indicate eight clusters of miRNAs which were potentially involved in the regulation of grain filling.