Fig. 6. Laccase and manganese peroxidase (MnP) activity for the white-rot fungi Trametes versicolor HR131 and Trametes sp. HR577 after bioaugmentation with various fungal inoculum compositions into a 1043 mg kg^–1 pentachlorophenol-contaminated field soil. Pooled 95% error bounds for the means (U kg^–1): MnP isolate and formulate main effects ±18 and ±22, respectively; and laccase isolate and formulate main effects ±48 and ±57, respectively.