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Fig. 3 | Bioresources and Bioprocessing

Fig. 3

From: Simultaneous photoautotrophic production of DHA and EPA by Tisochrysis lutea and Microchloropsis salina in co-culture

Fig. 3

Phototrophic batch processes with T. lutea (right, red circle) and M. salina (left, green circle) in flat-plate gas-lift photobioreactors under simulated climate conditions. A Cell dry weight concentration, B nitrate concentration, C DHA (red circle) or EPA (green circle) concentration, and D DHA (red circle) or EPA (green circle) content of total cell dry weight. The batch processes were operated at a working volume of 1.8 L, pH 8.0 and an initial nitrate supply of 1.8 g L−1. Monocultures were inoculated at an OD750 of 0.2

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