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. 2016 Feb 27;9:47. doi: 10.1186/s13068-016-0458-5

Fig. 4.

Fig. 4

In situ bioflocculation of D. brasiliensis with the broth of B. licheniformis CGMCC 2876. a, c Microalgae cultures; b, d Flocculated microalgae; e, f Flocculation efficiency at different sedimentation times; data presented are the mean values of two independent replicates, and the bars represent the standard error of two replicates