Effects of variability in daily light integrals on the photophysiology of the corals Pachyseris speciosa and Acropora millepora
Fig 4
Effects of constant versus variable light on daily net oxygen production.
Net daily production, Pn (μmol O2 cm-2 d-1), for Pachyseris speciosa and Acropora millepora in high DLI (HL, white), low DLI (LL, black), variable DLI treatment ending in high-light (VL1, light gray) and variable DLI treatment ending in low-light (VL2, dark gray) derived from P-I curves. Error bars represent standard error, N = 2-3/treatment/species.