Enhanced Production of Ligninolytic Enzymes by a Mushroom Stereum ostrea

Table 3

Effect of different volumes of Tween 80 on ligninolytic enzyme production.

Volume of 1% Tween 80	Enzymes; U/g of dry substrate	Incubation period in days
		II	IV	VI	VIII	X	XII
0.25 mL	Lcc	300^a	701^e	10,275^b	12,907^b	20,462^b	19,338^b
	MnP	98^a	273^b	3,227^ab	3,936^a	4,126^a	3,165^a
	LiP	28.9^b	63.4^d	138.3^d	162.8^e	240.8^d	57.6^c
0.5 mL	Lcc	301^a	920^f	10,653^b	14,571^c	23,228^f	20,636^c
	MnP	112^ab	356^c	3,433^b	4,160^ab	5,351^b	3,563^b
	LiP	19.5^ab	50.7^c	70.0^b	233.6^e	155.8^bc	110.4^d
0.75 mL	Lcc	361^c	715^e	12,834^d	14,632^c	26,361^d	21,162^c
	MnP	121^b	274^b	3,861^bc	4,360^bc	5,620^c	3,628^b
	LiP	18.4^ab	40.6^b	54.8^a	86.1^b	141.2^b	52.0^c
1 mL	Lcc	350^c	618^d	12,261^d	14,930^c	27,055^e	21,362^cd
	MnP	132^b	228^ab	3,636^bc	4,937^c	5,646^c	2,650^a
	LiP	22.6^b	39.6^b	184.7^e	255.5^f	162.1^c	42.4^b
1.5 mL	Lcc	325^b	574^c	13,191^e	13,335^bc	25,943^d	20,652^c
	MnP	122^b	209^a	4,124^c	4,824^c	5,602^bc	3,632^b
	LiP	11.2^a	20.5^a	94.5^c	105.2^c	302.9^e	150.1^e
2 mL	Lcc	365^c	524^b	11,196^c	12,461^b	23,532^c	20,009^bc
	MnP	105^a	196^a	3,915^c	4,735^b	5,272^b	3,133^ab
	LiP	56.8^c	130.3^e	265.4^f	55.3^a	26.9^a	27.5^a
Control	Lcc	293^a	496^a	8,641^a	10,336^a	18,334^a	15,414^a
	MnP	93^a	189^a	2,855^a	3,583^a	4,654^ab	2,935^ab
	LiP	11.3^a	27.2^a	55.4^a	109.5^c	125.2^b	180.6^f

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.