Journal of Food Quality / 2020 / Article / Fig 1

Research Article

Profiles of Sugar and Organic Acid of Fruit Juices: A Comparative Study and Implication for Authentication

Figure 1

Score plots of PC1 vs. PC2 obtained with all analyzed samples used as analytical data for PCA: (a) sugar content; (b) sugar content combined with Fru/Glu; (c) organic acid content; (d) organic acid content combined with malic/citric; (e) sugar content combined with organic acid content.
(a)
(b)
(c)
(d)
(e)

Article of the Year Award: Outstanding research contributions of 2020, as selected by our Chief Editors. Read the winning articles.