Table 6 VA production from 5 mM vanillin in the absence or presence of 5 mM FA and nutrient supplements by P. aromaticivorans AR20-38 at 10 °C and 20 °C. Data represent mean values of three replicates

5

0

Without

10

11

0.047

22.7 a

5

0

Yeast extract

10

10

1.043

90 b

5

0

Glucose

10

10

3.167

100.5 c

5

5

Without

10

11

0.048

15.0 a

32

0.052

31.1 b

5

5

Yeast extract

10

10

1.163

96.1 c

5

5

Glucose

10

10

3.357

95.6 c

5

0

Without

20

8

0.048

30.6 a

5

0

Yeast extract

20

8

0.855

101.6 b

5

0

Glucose

20

3

2.560

101.5 b

5

5

without

20

8

0.051

19.9 a

32

0.051

67.7 b

5

5

Yeast extract

20

8

1.130

97.9 c

5

5

Glucose

20

3

2.800

99.1 c