Table 1.

Sample table for each fermentation condition.

Name of sample	Bacillus subtilis	Filtrate solution
WE	None	H2O
WE(1-4)	1-4 strain	H2O
WE(2-1)	2-1 strain	H2O
AL	None	EtOH
AL(1-4)	1-4 strain	EtOH
AL(2-1)	2-1 strain	EtOH