Colour Interval Value Publication Food Name Reference
[ 0.60, 0.61 ) 0.60 mg/100 g FW Phaseolus vulgaris L. - Zolfino C - Black seed coat Romani A., et al (2004) Germplasm characterization of Zolfino la.... Journal of Agricultural and Food Chemistry 52:3838-3842 PubMed (15186105)