Colour Interval Value Publication Food Name Reference
[ 0.17, 0.40 ) 0.17 mg/100 g FW Corn, whole grain Adom K.K., et al (2002) Antioxidant activity of grains. Journal of Agricultural and Food Chemistry 50:6182-6187 PubMed (25858540)
[ 0.40, 0.62 ) 0.56 mg/100 g FW Yellow corn, raw De la Parra C., et al (2007) Effect of processing on the phytochemica.... Journal of Agricultural and Food Chemistry 55:4177-4183 PubMed (17455952)
[ 0.62, 0.86 ) 0.85 mg/100 g FW High carotenoid corn, raw De la Parra C., et al (2007) Effect of processing on the phytochemica.... Journal of Agricultural and Food Chemistry 55:4177-4183 PubMed (17455952)