Figure 1From: Identification, cloning and characterization of an ultrapetala transcription factor CsULT1 from Crocus: a novel regulator of apocarotenoid biosynthesis HPLC chromatograms for crocin. (A) represents chromatogram for crocin standard, (B-D) chromatogramas for Crocus stigma collected at pre anthesis, anthesis and post anthesis stages.Back to article page