MOESM3 of A phenol/chloroform-free method to extract nucleic acids from recalcitrant, woody tropical species for gene expression and sequencing

Additional file 3: Fig. S3. Efficiency the CTAB/SDS method to extract RNA from different tissue types in Arabidopsis and pea. Average RNA yield and purity measured on different tissue samples (data are average ± standard error; n = 3–4, or 8 for single buds). Single pea buds are individual dormant axillary buds (less than 0.5 mg each).