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Fig. 2 | Annals of Microbiology

Fig. 2

From: Activity of acetyl-CoA carboxylase is not directly linked to accumulation of lipids when Chlorella vulgaris is co-immobilised with Azospirillum brasilense in alginate under autotrophic and heterotrophic conditions

Fig. 2

ACCase activity in Chlorella vulgaris (UTEX 2714) immobilised alone and when immobilised with Azospirillum brasilense Cd (DSM 1843) under autotrophic and heterotrophic conditions and after incubation for 6 days and initial supply of 90 mg NH4 + L−1. a ACCase activity per 1 mL culture; b total lipids per cell. c and d are the same under ammonium starvation. Statistics for each subfigure applied separately. Columns denoted by a different lowercase letter for autotrophic versus heterotrophic conditions for immobilised and co-immobilisation, which differ significantly at p < 0.05 using Student’s t test. Columns denoted by a different uppercase letter differ significantly by one-way ANOVA and LSD post hoc analysis at p < 0.05. Bars SE. A missing bar signifies negligible SE. A Autotrophic conditions; H heterotrophic conditions

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