The Carotenogenic Dunaliella salina CCAP 19/20 Produces Enhanced Levels of Carotenoid under Specific Nutrients Limitation

Figure 4

Gradual decrease in chlorophyll : carotenoids ratio during stress-phase culturing of Dunaliella salina CCAP 19/20 suggesting their pigments status. Cu (C), copper; Zn (Z), zinc; Mn (M), manganese; Fe (F), iron.