Figure 2

Length distribution of clean reads. The nucleotide length of miRNAs is shown on the X-axis; the percentage of different nucleotide lengths in the sized miRNAs among the total miRNA population is shown on the Y-axis. ET, early-middle testis; LT, late testis; EO, early ovary; MO, middle ovary; LO, late ovary; MS, male somata; and FS, female somata.