Table 1.

Bacterial cellulose (BC) production in Corinthian currant finishing side-stream extracts (20 g/L sugar concentration), at different pH values, and with/without the addition of N-sources (peptone and yeast extract) (7-day process).

pH	N-Source	BC Yield
		(g/L)	(g/g Sugar)
3.8	None	7.37	0.04
3.8	Peptone	11.78	0.06
3.8	Yeast extract	18.26	0.09
6.8	None	8.65	0.04
6.8	Peptone	18.91	0.09
6.8	Yeast extract	16.46	0.08