Production of commercially important enzymes from Bacillus licheniformis KIBGE-IB3 using date fruit wastes as substrate

Journal of Genetic Engineering and Biotechnology

Table 1 Media composition for various enzyme production

Chemicals	Medium-1 (pectinase) (g/100ml)	Medium-2 (cellulase) (g/100ml)	Medium-3 (xylanase)	Medium-4 (amylase)
Date fruit wastes	5 g	5 g	5 g	5 g
Peptone	0.025 g	0.025 g	0.025 g	0.025 g
Yeast extract	0.015 g	0.015 g	0.015 g	0.015 g
MgSO₄	0.001 g	0.001 g	0.001 g	0.001 g
K₂HPO₄	0.0005 g	0.0005 g	0.0005 g	0.0005 g
	Pectin 0.05 g	CMC 0.05 g	Xylan 0.05 g	Starch 0.05 g