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Table 1 Seed production rate, results of paternity analysis, immigration and selfing rates per tree per population

From: Pollen flow and effects of population structure on selfing rates and female and male reproductive success in fragmented Magnolia stellata populations

Population (population size)

Seed parents

DBH (cm)

No. flower marked

Seed production rate (%)

No. samples for paternity analysis

Immigration rate by pollen (%)

Pollen source population

Selfing rate (%)

Y (84)

Y4

5.4

-

-

4

0.0

(0)

-

0.0

(0)

 

Y5

6.0

-

-

17

11.8

(2)

T (2)

0.0

(0)

 

Y20

6.3

-

-

19

0.0

(0)

-

0.0

(0)

 

Y56

6.0

46

5.2

6

0.0

(0)

-

100.0

(6)

 

Y83

6.2

73

0.6

13

7.7

(1)

T (1)

0.0

(0)

 

Y90

9.0

-

-

6

0.0

(0)

-

83.3

(5)

 

Y91

9.2

-

-

17

5.9

(1)

B (1)

0.0

(0)

 

Y98

5.3

-

-

11

0.0

(0)

-

0.0

(0)

 

Y129

4.4

20

1.6

3

0.0

(0)

-

33.3

(1)

 

Y136

1.4

-

-

3

66.7

(2)

A(1), B(1)

0.0

(0)

 

Y137

3.2

90

3.2

11

27.3

(3)

T (3)

27.3

(3)

 

Y141

2.8

12

7.6

15

0.0

(0)

-

0.0

(0)

 

Y145

5.7

96

6.0

12

16.7

(2)

T (2)

41.7

(5)

 

Y150

3.7

17

4.5

17

5.9

(1)

T (1)

5.9

(1)

 

Y158

5.7

54

7.2

1

0.0

(0)

-

100.0

(1)

 

Y160

6.4

-

-

9

0.0

(0)

-

66.7

(6)

 

Y161

3.8

29

4.0

3

0.0

(0)

-

33.3

(1)

 

Y175

4.6

18

3.5

-

-

-

-

  

Mean (Total)

 

5.28

45.50 (455)

4.33

9.82 (167)

8.34

(12)

T (9), A(1), B(2)

28.91

(29)

T (98)

T2

5.7

-

-

14

14.3

(2)

Y(1), A(1)

0.0

(0)

 

T17

7.7

71

0.7

6

0.0

(0)

-

0.0

(0)

 

T24

3.8

25

4.7

2

0.0

(0)

-

0.0

(0)

 

T25

3.9

39

1.0

7

0.0

(0)

-

0.0

(0)

 

T26

5.3

22

4.4

8

0.0

(0)

-

0.0

(0)

 

T27

3.7

35

10.1

15

0.0

(0)

-

0.0

(0)

 

T29

4.1

42

6.4

6

16.7

(1)

A (1)

0.0

(0)

 

T52

2.5

42

4.6

25

0.0

(0)

-

0.0

(0)

 

T53

2.8

35

2.9

16

6.3

(1)

A (1)

6.3

(1)

 

T54

2.5

38

2.2

8

12.5

(1)

A (1)

25.0

(2)

 

T77

3.7

14

0.0

-

-

-

-

-

-

 

T91

5.1

32

26.0

1

0.0

(0)

-

0.0

(0)

 

T92

6.5

33

3.4

10

20.0

(2)

Y(1), B(1)

50.0

(5)

 

T99

2.4

22

3.0

10

10.0

(1)

E (1)

0.0

(0)

 

T100

3.7

63

5.4

9

0.0

(0)

-

0.0

(0)

Mean (Total)

 

4.22

36.64 (513)

5.35

9.79 (137)

5.69

(8)

Y(2), A(4), B(1), E(1)

5.80

(8)

A (46)

A1

5.9

32

1.2

1

0.0

(0)

-

0.0

(0)

 

A2

7.5

18

5.5

4

0.0

(0)

-

25.0

(1)

 

A3

10.4

22

1.4

2

50.0

(1)

Y (1)

0.0

(0)

 

A18

4.0

18

7.4

9

11.1

(1)

Y (1)

0.0

(0)

 

A22

7.7

21

4.6

11

9.1

(1)

B (1)

0.0

(0)

 

A24

6.7

17

10.7

18

5.6

(1)

Y (1)

0.0

(0)

 

A25

8.4

20

14.7

22

9.1

(2)

Y(1), E(1)

0.0

(0)

Mean (Total)

 

7.22

21.14 (148)

6.50

9.57 (67)

12.12

(6)

Y(4), B(1), E(1)

3.57

(1)

 

B2

5.0

46

4.7

9

0.0

(0)

-

0.0

(0)

 

B9

5.0

71

0.3

-

-

-

-

-

-

 

B14

5.0

24

1.0

11

0.0

(0)

-

18.2

(2)

 

B18

5.9

42

0.8

6

0.0

(0)

-

33.3

(2)

 

B31

3.8

18

0.2

4

0.0

(0)

-

50.0

(2)

 

B32

4.8

16

0.0

-

0.0

(0)

-

-

-

 

B33

5.5

21

0.0

-

-

-

-

-

-

 

B35

3.1

11

0.0

-

-

-

-

-

-

 

B41

5.8

22

1.7

-

-

-

-

-

-

Mean (Total)

 

4.87

30.11 (271)

0.98

7.50 (30)

0.00

(0)

-

25.38

(6)

C (24)

C1

13.0

30

0.3

13

7.7

(1)

T (1)

38.5

(5)

 

C21

7.1

25

5.4

10

10.0

(1)

T (1)

20.0

(2)

 

C25

7.3

19

5.0

2

0.0

(0)

-

0.0

(0)

 

C28

4.4

17

6.3

21

0.0

(0)

-

0.0

(0)

 

C34

8.2

13

13.8

19

0.0

(0)

-

15.8

(3)

 

C36

6.8

14

2.4

8

0.0

(0)

-

12.5

(1)

 

C43

2.6

12

3.3

10

0.0

(0)

-

10.0

(1)

Mean (Total)

 

7.04

18.57 (130)

5.21

11.86 (83)

2.53

(2)

T (2)

13.82

(12)

F (4)

F1

8.4

23

0.4

2

0.0

(0)

-

0.0

(0)

 

F2

8.4

23

0.1

2

0.0

(0)

-

50.0

(1)

 

F4

5.4

22

2.5

5

40.0

(2)

T (2)

0.0

(0)

Mean (Total)

 

7.42

22.67 (68)

1.03

3.00 (9)

13.33

(2)

T (2)

16.67

(1)

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