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Table 7 Percentage of individuals that contributed to the next generation (N cont ) and variance of the number of offspring (V c ) when applying different management strategies (OVE_reg, REG_ove, CHR_ove) for populations of two different sizes (N)

From: The use of genomic coancestry matrices in the optimisation of contributions to maintain genetic diversity at specific regions of the genome

N

t

OVE_reg

REG_ove

CHR_ove

C = 0.10 %

C = 0.01 %

C = 1.0 %

C = 0.10 %

C = 1.0 %

C = 0.10 %

N cont

V c

N cont

V c

N cont

V c

N cont

V c

N cont

V c

N cont

V c

20

0

84.8

1.75

88.1

1.44

72.3

3.68

76.70

5.99

63.6

4.58

68.8

3.73

1

93.1

1.04

96.2

0.78

80.6

2.14

81.10

4.88

69.8

3.55

79.1

2.52

2

94.8

0.90

96.7

0.69

83.1

1.90

82.30

4.62

70.1

3.44

78.0

2.41

3

94.4

0.92

96.6

0.70

84.1

1.81

85.20

4.07

72.9

3.24

81.2

2.24

4

94.8

0.86

96.5

0.71

84.1

1.82

85.50

4.00

72.6

3.28

82.3

2.06

9

95.1

0.85

97.4

0.68

85.9

1.78

89.70

3.17

73.4

3.03

83.6

1.91

100

0

55.4

6.12

56.0

5.83

38.1

11.48

51.90

7.12

35.5

13.29

43.9

9.59

1

61.4

4.78

61.4

5.05

40.2

10.43

56.70

5.96

35.0

14.14

47.0

7.95

2

63.8

4.43

64.6

4.15

40.9

10.28

57.80

5.47

36.1

12.74

49.6

7.70

3

64.7

4.29

66.1

3.97

43.4

9.51

58.10

5.43

35.4

12.92

49.4

7.91

4

65.8

4.08

66.5

4.04

44.0

9.08

60.60

5.00

35.5

13.42

51.8

7.21

9

67.5

3.74

69.5

3.54

50.3

7.31

63.70

4.39

38.5

11.30

52.9

6.38

  1. Different restrictions (C) were applied on the rate of coancestry
  2. OVE _reg contributions are optimised to minimise f m_ove while restricting Δf m_reg , REG _ove contributions are optimised to minimise f m_reg while restricting f m_ove-reg , CHR _ove contributions are optimised to minimise f m_chr while restricting f m_ove-chr
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Genetics Selection Evolution

ISSN: 1297-9686