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Table 4 Fed-batch culture results of C. curvatus on the corn stover enzymatic hydrolysates

From: Fed-batch enzymatic hydrolysis of alkaline organosolv-pretreated corn stover facilitating high concentrations and yields of fermentable sugars for microbial lipid production

Entry

Time (h)

DCW (g/L)

Lipid concentrationa (g/L)

Lipid contentb (%, w/w)

Lipid yieldc (g/g)

Cello-oligosaccharides consumption (%, w/w)

Xylo-oligosaccharides consumption (%, w/w)

1

72

30.8 ± 0.3

9.4 ± 0.1

30.4 ± 0.5

0.14 ± 0.00

78.6 ± 1.8

72.1 ± 1.1

2

156

43.1 ± 0.2

21.7 ± 0.1

50.3 ± 0.1

0.17 ± 0.00

81.7 ± 2.1

71.7 ± 2.9

3

264

50.7 ± 1.0

31.3 ± 0.6

61.7 ± 0.2

0.18 ± 0.00

74.1 ± 5.1

68.2 ± 1.1

  1. aLipid concentration is defined as gram lipid per liter culture broth
  2. bLipid content is calculated as gram lipid per g DCW
  3. cLipid yield is calculated as gram lipid produced per gram carbon sources consumed