Microencapsulation of Baker’s Yeast in Gellan Gum Beads Used in Repeated Cycles of Glucose Fermentation

Table 1

Experimental program

Samples		Concentration of CaCl2 solution before extrusion	Concentration of CaCl2 solution in the extrusion bath
Without yeast	With yeast
		(%, w/v)	(%, w/v)
—	PD1	0.1	2
P2	PD2	0.3	2
—	PD3	0.4	2
—	PD4	0.5	2
P5	PD5	0.3	3
P6	PD6	0.3	4

25 mL gellan solution, = 1% (w/v); 1.25 mL calcium chloride solution; 125 mL calcium chloride solution.