Research Article
Optimization of Cultural Conditions for Bacillus megaterium Cultured in Agaricus bisporus Industrial Wastewater
Table 4
Experimental design and results of Plackett-Burman.
| | Run | A | B | C | D | E | F | Total number of living B. megaterium (107Obj/mL) |
| | 1 | -1 | -1 | 1 | -1 | 1 | 1 | 3.66 ± 0.02 | | 2 | 1 | 1 | -1 | -1 | -1 | 1 | 8.12 ± 0.04 | | 3 | 1 | 1 | -1 | 1 | 1 | 1 | 8.49 ± 0.03 | | 4 | 1 | 1 | 1 | -1 | -1 | -1 | 8.37 ± 0.04 | | 5 | -1 | 1 | 1 | -1 | 1 | 1 | 7.52 ± 0.02 | | 6 | -1 | 1 | 1 | 1 | -1 | -1 | 7.16 ± 0.03 | | 7 | -1 | -1 | -1 | 1 | -1 | 1 | 6.28 ± 0.02 | | 8 | 1 | -1 | 1 | 1 | 1 | -1 | 7.38 ± 0.01 | | 9 | -1 | -1 | -1 | -1 | -1 | -1 | 8.63 ± 0.04 | | 10 | 1 | -1 | -1 | -1 | 1 | -1 | 3.08 ± 0.01 | | 11 | 1 | -1 | 1 | 1 | -1 | 1 | 6.08 ± 0.02 | | 12 | -1 | 1 | -1 | 1 | 1 | -1 | 5.78 ± 0.03 |
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Data are expressed as the mean ± standard deviation (SD) of 3-batch independent experiments.
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