Fig. 3
From: Dynamics of small RNAs in a red-fruited wine grape cultivar infected with Grapevine red blotch virus
Virus-derived siRNA abundance by length. Length distribution of sRNA reads mapping to GRBV genome with no mismatches and no nonspecific reads plotted as the percentage of total reads mapped. Comparisons were made in R between sampling categories for each sRNA. Asterisks show significant differences (p < 0.05) between sample categories based on véraison. Significant differences based on tissue type are not shown. sRNA reads ranging from 25–28 nt long are not shown due to low abundance. Sampling categories are denoted according to the following abbreviations: pre-véraison [P], post-véraison [PO], leaves [L], berries [B]