Table 1 Compositions of emulsions and of external media used for beads’ preparation
Beads | ||||||
|---|---|---|---|---|---|---|
Emulsions | Gelling solutions | System | ||||
Alginate 10 g/kg | Trehalose 200 g/kg | Biopolymer 2.5 g/kg | Calcium chloride 25 g/kg | Trehalose 200 g/kg | Biopolymer | |
Initial solution of encapsulant agents:lycopene extract (2:1) | ||||||
X | – | – | X | – | – | A |
X | X | – | X | X | – | A-T |
X | X | – | X | X | Chitosan 5 g/kg | A-TCh |
X | X | Pectin | X | X | – | AP-T |
X | X | Arabic gum | X | X | – | AAG-T |