Fig. 9From: Integrated metabolomics and transcriptomics analysis highlight key pathways involved in the somatic embryogenesis of Darjeeling teaTotal content of auxin, phenolics and flavonoids at various stages of SE in Darjeeling tea: (a) Quantification of IAA with HPLC, (b) estimation of total phenolics and (c) flavonoids with UV-vis spectrophotometer. (d) HPLC separation of IAA from HE extracts display IAA peak at 10.6 min, (e) enlarged chromatogram showing the intensity of IAA in standard, EC, GE and HE. One-way ANOVA analyses were conducted, with *** indicating statistical significance and ‘ns’ indicating non-significanceBack to article page