Figure 4
From: Long-term toxicity of ZnO nanoparticles to Scenedesmus rubescens cultivated in different media

Growth rates of S. rubescens cultures after exposure to different ZnO NPs concentrations (○ 0, □ 0.081, Δ 0.81, ◊ 8.1, ■ 81, ● 810 mg/L ZnO NPs) and cultured in 1/3N BG-11 and BBM media.