
Keywords: Anthocyanin; Chrysanthemum; Mutation; Radiation; Suppression subtractive hybridization; 3GT: UDP-glucose; anthocyanidin 3-O-glucosyltransferase; 5â²3GT; anthocyanidin 5â²3-O-glycosyltransferase; ANS; anthocyanidin synthase; CDD; conserved domain databas