Zinc Affects Differently Growth, Photosynthesis, Antioxidant Enzyme Activities and Phytochelatin Synthase Expression of Four Marine Diatoms

Figure 1

Gross photosynthesis versus irradiance curves in Amphora coffeaeformis, Amphora acutiuscula, Entomoneis paludosa, and Nitzschia palea grown in ASW (control) or in the presence of 20 μM Zn added to ASW. Mean values ± SE (𝑛=3–5).

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