Table 16: Effect of CuSO4 concentration on laccase activity (nkat/mL) by Cochliobolus sp.

S. numberCuSO4 concentrations2nd day4th day6th day8th day

)500.2040.2500.4250.240
()1000.2060.3220.4600.320
()1500.2200.4060.6200.360
()2000.2600.4630.7100.420
()2500.2200.6400.8020.540
()3000.2400.8020.8400.700
()3500.2500.6060.9400.806
()4000.2320.5060.7400.606
()4500.2800.3600.6200.420
()Control0.6461.9402.4321.298