Figure 2From: Profile of small interfering RNAs from cotton plants infected with the polerovirus Cotton leafroll dwarf virusSize distribution of CLRDV-vsRNA and endogenous sRNAs. Histograms compare the distribution of 18-26-nt total sRNA reads with vsRNAs obtained from uninfected (A) and CLRDV-infected (B) cotton plants. Only 0.025% of total sRNA obtained from uninfected plant matched to the CLRDV genome (data not shown).Back to article page