Figure 2
From: Unravelling the different causes of nitrate and ammonium effects on coral bleaching
Total chlorophyll content (µg Chl (a + c2) / cm2) of Stylophora pistillata at (A) Phase 1—nitrogen enrichment, (B) Phase 2—nitrogen enrichment and thermal stress (isolated and combined treatments) and (C) Phase 3—recovery. Data are expressed as mean ± standard error. Different lowercase letters indicate significant differences among treatments (p < 0.05).
