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Bioresources and Bioprocessing

Table 5 Effect of the factors selected for the experimental design 27−4 on lipase production in terms of biomass (Y p/x)

From: Hydrolysis of carotenoid esters from Tagetes erecta by the action of lipases from Yarrowia lipolytica

Factor

Degrees of freedom

Sum of squares

F

Olive oil

1

15,645.63

7.39*

Yeast extract

1

53,274.41

25.16*

KH2PO4

1

2102.45

0.99

MgSO4

1

1464.78

0.69

NaCl

1

22,626.92

10.69*

CaCl2

1

2852.895

1.35

Solution of trace mineral nutrients

1

15,466.031

7.3*

  1. * Significant differences (p ≤ 0.05)
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