Research Article
Zinc Oxide Nanoparticles Enhance the Tolerance and Remediation Potential of Bacillus spp. against Heavy Metal Stress
Figure 3
Effect of ZnO NPs (0, 5, 10, 15, 20, and 25 mg/L) on the heavy metal (lead, cadmium, chromium, and copper) uptake of (a) Bacillus cereus and (b) Lysinibacillus macroides. Error bars showed means of standard error (± S.E) of three replicates () followed by different alphabetic letters showed significant at 5% probability level (ANOVA and Duncan’s multiple range test).
(a) Bacillus cereus |
(b) Lysinibacillus macroides |