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Table 3 Fatty acid composition (percentage of total fatty acid methyl esters (FAMEs) of the experimental diets

From: Nutritional and immunological evaluation of Nannochloropsis oculata as a potential Nile tilapia-aquafeed supplement

[% of FAMEs]

Control

N5

N10

Myristic acid

MAA

1.84

1.43

2.33

Palmitic acid

PA

25.14

20.6

25.16

Stearic acid

SA

3.57

3.06

3.47

Oleic acid

OA

21.3

18.58

18.48

Linoleic acid (LA) (ω-6)

LA

43.52

48.65

42.33

α-Linolenic acid (ALA) (ω-3)

α-LA

2.68

3.2

2.58

EPA; Eicosapentaenoic acid (ω-3)

EPA

1.15

2.54

3.18

(DHA); Docosahexaenoic acid (ω-3)

DHA

0.8

1.9

2.47

∑SFA

30.55

25.09

30.96

∑MUFA

21.3

18.58

18.48

∑n-3

4.63

7.64

8.23

∑n-6

43.52

48.65

42.33

n3/n6

0.11

0.16

0.19

  1. Σ SFA is the sum of saturated fatty acids, Σ MUFA is the sum of monounsaturated fatty acids, Σn-3 is the sum of n-3 polyunsaturated fatty acids, and Σ n-6 is the sum of n-6 polyunsaturated fatty acids