Influence of duration after nitrogen depletion on <i>Symbiodinium</i> cells.

Impact of the nutrient regime in cell pattern between the normal growth and nitrogen starvation (i.e Cell size, LD size, Chl a, Cell wall) as analyzed by ANOVA. Upper level a–c denote statistical significance different between control growth, day 5(starvation) and day 7(starvation), respectively (P<0.001). Cell wall and cell size: n = number of cell analyzed, LD size: n = number of LDs analyzed.