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Table 2 Lipogenic aptitude of Leucosporidium creatinivorum DBVPG 4794, Naganishia adeliensis DBVPG 5195 and Solicoccozyma terricola DBVPG 5870 grown on steam-exploded and hydrolyzed CS (cardoon stalks), SD1, SD2 (stranded driftwood), OTPR1 and OTPR2 (olive tree pruning residues) at 20 and 25 °C

From: Yeast lipids from cardoon stalks, stranded driftwood and olive tree pruning residues as possible extra sources of oils for producing biofuels and biochemicals

 

T (°C)

PL (g/l)

DW (g/l)

PL/DW (%)

PL/C (%)

PL/d [g/(l × day)]

CS

 Naganishia adeliensis

 DBVPG 5195

20

6.87 ± 0.2fgh

13.90 ± 0.4cd

49.33 ± 0.5de

15.06 ± 0.5efgh

1.00 ± 0f

25

6.59 ± 0.2efg

14.94 ± 0.3de

44.10 ± 0.9c

14.45 ± 0.5defg

0.47 ± 0bcd

 Solicoccozyma terricola

 DBVPG 5870

20

13.20 ± 0.2l

23.75 ± 0.2i

55.60 ± 0.7g

28.95 ± 0.4m

1.70 ± 0j

25

10.22 ± 0.5k

19.10 ± 1.0h

53.60 ± 4.4cdefg

22.41 ± 1.1l

1.36 ± 0.6i

SD1

 Leucosporidium creatinivorum

 DBVPG 4794

20

9.20 ± 0.4jk

16.70 ± 0.2fg

55.10 ± 2.7defg

19.57 ± 0.8jkl

1.03 ± 0.1f

 Naganishia adeliensis

 DBVPG 5195

20

7.07 ± 0.5efghi

12.43 ± 0.1abc

56.63 ± 4.0defg

15.03 ± 1.1bcdefgh

1.17 ± 0.1gh

25

8.19 ± 0.7ij

14.45 ± 0.5de

56.70 ± 2.8fg

17.43 ± 1.5hij

0.51 ± 0d

SD2

 Leucosporidium creatinivorum

 DBVPG 4794

20

9.83 ± 0.5k

17.92 ± 0.1gh

54.88 ± 3.0defg

20.95 ± 1.2kl

1.23 ± 0.1h

 Naganishia adeliensis

 DBVPG 5195

20

6.65 ± 0.1fg

12.50 ± 0.5abc

53.27 ± 1.8efg

14.17 ± 0.1def

1.10 ± 0fg

25

8.50 ± 1.1hijk

14.35 ± 0.6de

59.13 ± 4.9 fg

18.11 ± 2.3ghijk

0.53 ± 0.1d

 Solicoccozyma terricola

 DBVPG 5870

20

9.87 ± 0.1k

18.47 ± 0.8h

53.50 ± 2.0defg

21.02 ± 0.1kl

1.63 ± 0.1j

25

7.78 ± 0.6ghij

14.37 ± 0.6de

54.10 ± 3.5defg

16.57 ± 1.2fghij

0.49 ± 0cd

OTPR1

 Leucosporidium creatinivorum

 DBVPG 4794

20

6.22 ± 0.4cdef

12.10 ± 1.6ab

51.60 ± 3.5defg

13.60 ± 0.8bcde

0.35 ± 0.1ab

25

5.87 ± 0c

14.60 ± 0.3de

40.19 ± 0.9b

12.83 ± 0b

0.27 ± 0a

 Naganishia adeliensis

 DBVPG 5195

20

6.27 ± 0.2de

12.70 ± 0.3bc

49.39 ± 0.2d

13.72 ± 0.4cd

0.57 ± 0d

25

5.90 ± 0.2bcd

18.30 ± 0.3h

32.24 ± 0.3a

12.91 ± 0.5bc

0.74 ± 0e

 Solicoccozyma terricola

 DBVPG 5870

20

8.15 ± 0i

15.50 ± 0.1ef

52.55 ± 0.4f

17.82 ± 0i

0.74 ± 0e

OTPR2

 Naganishia adeliensis

 DBVPG 5195

20

4.90 ± 0.1a

11.04 ± 0.1a

44.38 ± 0.6c

11.60 ± 0.3a

0.38 ± 0abc

25

5.58 ± 0.1b

12.50 ± 0abc

44.63 ± 1.1c

13.22 ± 0.3bc

0.51 ± 0d

  1. P L total lipid production, DW cell dry weight, P L /DW % of total intracellular lipid on cell biomass, P L /C lipid yield, P L /d daily productivity
  2. Different superscripted letters indicate significant (p < 0.05) different values, as assessed by Tukey HSD [43]