Colour Interval Value Publication Food Name Reference
[ 3.20, 7.40 ) 3.20 mg/100 g FW Artichoke heads - Raw - Terom Romani A., et al (2006) Characterization of Violetto di Toscana,.... Food Chemistry 95:221-225
[ 7.40, 11.61 ) 11.60 mg/100 g FW Artichoke heads - Raw - Violetto di Toscana Romani A., et al (2006) Characterization of Violetto di Toscana,.... Food Chemistry 95:221-225