Fig. 2

(A) and (D) show the growth of A. niger and A. terreus, respectively on PDA media supplemented with CdCl2 (100 mg/L), (B) and (E) show the morphological normal untreated hypha (Control) of A. niger and A. terreus, (C) and (F) show morphological abnormalities in the fungal mycelia as intensively swelling deformed mycelium of A. niger and segmented deformed mycelium of A. terreus under Cd stress. Picture was taken after 7 days of incubation at 28 °C