Table 2. Effects of pH on the relative activity (%) of laccase (at 25 °C).

pH	Days after incubation (day)
	0	1	2	4	6	8
2.0	100 ± 4.0	6.8 ± 0.1	4.1 ± 0.0	0	0	0
3.0	100 ± 6.4	14.2 ± 1.2	10.8 ± 0.4	7.4 ± 0.1	3.4 ± 0.2	2.7 ± 0.2
4.0	100 ± 8.4	50.0 ± 4.5	41.9 ± 4.2	33.1 ± 2.5	29.3 ± 4.2	27.7 ± 3.2
5.0	100 ± 3.4	96.6 ± 3.5	93.2 ± 7.5	81.1 ± 2.4	80.1 ± 4.3	71.6 ± 4.3
6.0	100 ± 9.5	75.7 ± 11.3	75.0 ± 7.5	72.4 ± 7.4	70.7 ± 7.2	65.7 ± 6.4
7.0	100 ± 5.3	73.6 ± 3.3	72.3 ± 6.4	70.7 ± 3.6	63.6 ± 4.4	60.3 ± 4.8