Enhanced Production of Ligninolytic Enzymes by a Mushroom Stereum ostrea

Table 4

Effect of different volumes of Tween 80 on secretion of extracellular proteins.

Volume of Tween 80 (mL)	Extracellular protein (mg/mL)
	II	IV	VI	VIII	X	XII
0.25	1.83^e	2.86^b	6.93^b	12.70^a	16.60^a	13.86^b
0.5	1.62^d	2.90^b	6.96^b	13.93^b	17.20^ab	14.10^bc
0.75	0.86^a	3.64^c	7.13^c	14.00^b	18.50^c	13.42^b
1.0	0.94^a	3.6^c	6.9^b	14.52^c	18.63^c	12.56^a
1.5	1.10^b	3.73^c	7.50^d	13.20^ab	18.86^d	15.26^d
2	1.40^c	2.60^a	6.66^a	12.60^a	16.26^a	12.80^a

Values are the means of duplicates.
Means, in each column, followed by the same letter are not significantly different () from each other according to DMR test.