Fig. 2From: Enhancing total fatty acids and arachidonic acid production by the red microalgae Porphyridium purpureum P. purpureum growth under different aeration rates in ASW medium [0.5 L/min (filled square), 1 L/min (filled circle), 1.5 L/min (filled triangle), 2 L/min (filled diamond), and 3 L/min (filled star); cultivation conditions: 25 °C, 110 μmol/m2s, pH 7.6]Back to article page