Response surface methodology and repeated-batch fermentation strategies for enhancing lipid production from marine oleaginous Candida parapsilosis Y19 using orange peel waste

Table 5 Lipid production from C. parapsilosisY19 using different strategies

Strategy	Dry biomass g/l	Lipid g/l	Lipid content %
Batch fermentation	4.98 ± 0.125^c	1.14 ± 0.035^c	23.03 ± 0.115^c
Batch fermentation using RSM	8.00 ± 0.086^b	2.46 ± 0.043^b	30.75 ± 0.229^b
Repeated batch fermentation	12.20 ± 0.087^a	4.78 ± 0.053^a	39.18 ± 0.176^a

Letters a, b & c mean significance power where P-value was less than 0.05. R-sq, R-sq(adj), R-sq(pred) were 99.94%, 99.92% & 99.87% for lipid g/l respectively

ISSN: 1475-2859