Colour Interval Value Publication Food Name Reference
[ 0.20, 0.35 ) 0.20 mg/100 g FW Highbush blueberry - Bluecrop Schuster B., et al (1985) Hydroxybenzoic and hydroxycinnamic acid .... Phytochemistry 24:2761-2764
[ 0.35, 0.51 ) 0.50 mg/100 g FW Highbush Blueberry - Heerma Schuster B., et al (1985) Hydroxybenzoic and hydroxycinnamic acid .... Phytochemistry 24:2761-2764