Fig. 2From: Genome-wide small RNA profiling reveals tiller development in tall fescue (Festuca arundinacea Schreb)The first base preference of known miRNA mature. 18 ~ 30-nt sRNAs were selected for analyzed and each histogram indicated the percentage of first base in the sRNAs with same RNA number. a, b, c and d represents ‘CH3’, ‘CH5’, ‘Tillering’ and ‘Pre-tillering’ samples, respectivelyBack to article page