Fig. 2
From: Identification of novel small ncRNAs in pollen of tomato
Detected sncRNAs. The fraction of Illumina sequencing reads mapped to tRNA, rRNA, miRNA, and snoRNA as well as the fraction of non-singletons and singletons with 22, 24, and 13–38 nt length in three tomato pollen libraries from control and heat conditions are shown. (T – tetrad, PM – post-meiotic, M – mature, C - control, H – heat)