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Chemical and Biological Technologies in Agriculture
Fig. 1 | Chemical and Biological Technologies in Agriculture

Fig. 1

From: Encapsulation of a free-solvent extract of lycopene in alginate-Ca(II) beads containing sugars and biopolymers

Fig. 1

Optical microscopy images of the beads (A) and percentage of Feret’s diameter reduction with respect to alginate (A) beads (B). White beads in A correspond to control beads without lycopene. Standard deviation values are included. The letters below the columns indicate significant differences between values with p < 0.05. A alginate, T trehalose, Ch chitosan, P pectin, AAG arabic gum

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