Fig. 1From: Multi-omics analysis of the bioactive constituents biosynthesis of glandular trichome in Perilla frutescensThe morphology of glandular trichomes in P. frutescens; stereomicroscope and SEM for PGT (a, b), CGT (c, d for one head cell; g, h for two head cells) to DGT (e, f) (bar = 0.05 mm and 0.02 μm for d, h)Back to article page