Fig. 1From: Enhancing total fatty acids and arachidonic acid production by the red microalgae Porphyridium purpureum Biomass production by P. purpureum under different culture media [ASW (filled square), KOCK (filled circle), Pringsheim II (filled triangle) and F/2 (filled diamond), and cultivation conditions: pH 7.6, 25 °C, 110 μmol/m2s, 1 L/min aeration rate]Back to article page