Biotechnological Potential of Agro-Industrial Wastes as a Carbon Source to Thermostable Polygalacturonase Production in Aspergillus niveus

Figure 2

Biochemical characterization of the PGs produced by A. niveus. (a) Effect of the temperature; (b) pH influence, (c) thermal stability, (d) pH stability, (■) 60°C; (●) 65°C; (▲) 70°C.

(a)

(b)

(c)

(d)