Fig. 1From: Effects of differentially expressed microRNAs induced by rootstocks and silicon on improving chilling tolerance of cucumber seedlings (Cucumis sativus L.)Length distribution of sRNA in CC, TC, TS, TH and TY libraries. Y-axis represents percentages of sRNAs identified in the study; X-axis represents the length of sRNAs. Five libraries are shown in different coloursBack to article page