Table 6.
Influence of C/N, K+/Ca2+ and ratio Mg2+/Na+ on biochemical parameters of various yield in submerged fermentation of Aspergillus giganteus MTCC 8408 as per Taguchi DOE L8 OA
Parameters | Run 1 | Run 3 | Run 5 | Run 7 | Run 8 |
---|---|---|---|---|---|
Max. biomass (gdcw L−1) | 25.05 ± 0.35 | 22.10 ± 0.78 | 29.85 ± 0.80 | 21.05 ± 0.42 | 26.15 ± 0.23 |
Y x/s (gdcw g−1 L−1) | 0.835 | 0.736 | 0.995 | 0.69 | 0.66 |
µ (D−1) | 1.63 ± 0.35 | 1.55 ± 0.31 | 1.21 ± 0.12 | 1.11 ± 0.24 | 1.15 ± 0.23 |
Y p/x (mg gdcw−1 L−1) | 0.578 | 0.882 | 0.385 | 0.878 | 0.592 |
Y p/s (mg g−1 L−1) | 0.483 | 0.65 | 0.383 | 0.616 | 0.516 |