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Fig. 6 | Biotechnology for Biofuels

Fig. 6

From: Controlling of two destructive zooplanktonic predators in Chlorella mass culture with surfactants

Fig. 6

Cascade cultivations of Chlorella in raceway ponds and contamination control using SDBS. The first 10 days of cultivation was conducted in a 20-m2 pond and the next 10 days was in a 200-m2 raceway pond. Both observed contaminants were Poterioochromonas sp. and 10 mg L−1 SDBS was added on the 5th and 16th day. Error bars represent the standard deviations of 3 replicate measurements

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