SEARCH Articles Figures Tables Cis-violaxanthin Trans-violaxanthin Violaxanthin Violaxanthin abscisic acid, precursor Violaxanthin absorption spectra Violaxanthin biosynthesis Violaxanthin cycle Violaxanthin de-epoxidase Violaxanthin pool Violaxanthin structures Violaxanthin, pigmentation Violaxanthine orange Xanthophylls violaxanthin