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Table 1 The summary statistics of mean ( μ ), standard deviation (SD) and coefficient of variation (CV) for all studied fatty acids traits in both meat and fat percent bases

From: Genome-wide association and prediction of direct genomic breeding values for composition of fatty acids in Angus beef cattlea

 

Beef meat basis1

Fat percent basis2

Trait

μ,  g × 10- 5

SD,  g × 10- 5

CV × 100

μ, %

SD, %

CV × 100

10:0

1.96

2.72

138.3

0.035

0.049

138.3

12:0

3.59

3.38

94.2

0.062

0.055

88.6

13:0

0.27

0.57

215.7

0.005

0.010

213.7

14:0

160.34

73.46

45.8

2.707

0.574

21.2

14:1

33.32

17.45

52.4

0.565

0.196

34.6

15:0

33.84

18.79

55.5

0.593

0.330

55.7

16:0

1,558.61

596.70

38.3

26.549

1.792

6.7

16:1

206.06

92.83

45.0

3.478

0.710

20.4

17:0

81.07

42.57

52.5

1.347

0.392

29.1

17:1

64.24

34.59

53.8

1.071

0.369

34.4

18:0

790.43

292.08

37.0

13.637

1.887

13.8

cis-9 18:1

2,281.82

923.99

40.5

38.555

2.787

7.2

cis-11 18:1

5.89

6.93

117.7

0.099

0.105

106.0

cis-12 18:1

15.59

13.05

83.7

0.255

0.162

63.8

cis-13 18:1

5.87

7.47

127.2

0.097

0.103

106.4

trans-6/9 18:1

8.09

12.48

154.1

0.128

0.19

148.5

trans-10/11 18:1

212.59

119.07

56.0

3.599

1.38

38.3

trans-12 18:1

3.98

10.09

253.4

0.063

0.128

202.4

trans-15 18:1

61.99

39.95

64.4

1.037

0.506

48.8

18:2

217.59

70.66

32.5

3.948

1.313

33.3

18:3n33

10.52

11.19

106.3

0.171

0.158

92.3

18:3n64

0.88

2.32

263.8

0.014

0.033

227.7

20:0

1.10

1.95

177.0

0.020

0.034

170.2

20:1

4.88

5.99

122.8

0.094

0.110

117.1

20:2

2.07

2.87

138.6

0.037

0.048

132.3

20:3n33

1.49

5.48

368.9

0.024

0.093

380.6

20:3n64

7.25

8.88

122.4

0.122

0.154

126.3

20:4

41.38

16.37

39.5

0.773

0.378

48.9

20:5

6.80

12.89

189.5

0.133

0.282

212.2

22:0

5.45

7.03

129.1

0.110

0.152

137.7

22:1

0.30

3.20

1,079.0

0.005

0.056

1,107.1

22:4

3.18

6.71

211.3

0.062

0.135

216.6

22:5

7.5

8.81

117.6

0.130

0.162

124.6

22:6

4.02

7.43

185.0

0.083

0.161

193.9

23:0

3.54

8.11

229.0

0.069

0.170

244.9

24:0

7.27

17.32

238.1

0.143

0.367

257.2

CLAc9t11

7.32

8.29

113.3

0.125

0.127

101.2

CLAt10c12

3.32

5.06

152.6

0.051

0.071

138.3

MCFA

233.32

100.00

42.9

3.967

0.785

19.8

LCFA

5,632.1

2,098.75

37.3

96.033

0.785

0.8

MUFA

2,940.62

1,168.08

40.2

49.047

2.795

5.7

PUFA

313.31

101.58

32.4

5.674

1.849

32.6

SFA

2,647.48

976.97

36.9

45.279

2.384

5.3

PUFA/SFA

NA6

NA

NA

12.6

4.285

34.0

(14:0+16:0)/All

NA

NA

NA

29.257

2.197

7.5

Al5

NA

NA

NA

68.728

8.856

12.9

Σ n-3 fatty acids

30.33

28.3

93.3

0.541

0.536

99.0

Σ n-6 fatty acids

282.99

88.41

31.2

5.134

1.648

32.1

n3/n6

NA

NA

NA

10.933

12.836

117.4

  1. 1The amount of fatty acid in 1 gram beef meat.
  2. 2The percent of fatty acid in total fatty acid.
  3. 3n-3 fatty acids.
  4. 4n-6 fatty acids.
  5. 5Atherogenic Index.
  6. 6NA = Not Analyzed.