Figure 7From: High-throughput cultivation and screening platform for unicellular phototrophs Cultivation over 13 days with daily dilutions back to the starting OD of 0.4. The cell count at the various wells (edge of the plate (green) & middle wells (blue)) are shown over the cultivation time. Light intensity was varied during the cultivation time [photon flux in μmol m-2 s-1]: Day 1-3: 15; Day 4-7: 32; Day 8-10: 51; Day 11-13: 72.Back to article page