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Table 1 Initial concentrations of total organic carbon (TOC), inorganic nitrogen (NH4-N, NO2-N, and NO3-N), phosphate (PO4-P), and total bacteria in effluent samples for each experiment

From: Enhanced production of biomass and lipids by Euglena gracilis via co-culturing with a microalga growth-promoting bacterium, Emticicia sp. EG3

 

TOC (mg/L)

NH4-N (mg/L)

NO2-N (mg/L)

NO3-N (mg/L)

PO4-P (mg/L)

Total bacteria (CFU/mL)

Experiment of section 2.3

15.4

7.2

0.0

6.1

3.3

4.5 ± 0.2 × 105

Experiment of section 2.4

13.9

6.8

0.0

6.9

3.1

1.9 ± 0.1 × 105

Experiment of section 2.7

14.2

6.1

0.0

5.8

3.4

3.6 ± 0.2 × 105

Experiment of section 2.8

16.5

6.6

0.0

6.6

3.3

6.4 ± 0.5 × 105