Table 4 Mating system and intra-family parameters in a population of Theobroma cacao

From: Understanding the genetic diversity, spatial genetic structure and mating system at the hierarchical levels of fruits and individuals of a continuous Theobroma cacao population from the Brazilian Amazon

Seed tree/fruit

n

tm

tm−ts

rp(m)

Nep

Θ

Ne

M1

 Fruit A

10

1.00±0.00

0.01±0.00

0.64±0.23

1.6

0.205

2.14

 Fruit B

10

0.99±0.09

0.09±0.07

0.30±0.17

3.3

0.164

2.53

 Fruit C

10

1.00±0.00

0.11±0.04

0.36±0.22

2.8

0.170

2.47

 Fruit D

10

1.00±0.00

0.01±0.00

0.86±0.20

1.2

0.232

1.93

 Fruit E

10

1.00±0.02

0.12±0.04

0.69±0.15

1.5

0.211

2.08

 Total

50

1.00±0.00

0.07±0.02

0.14±0.09

7.2

0.143

3.33

M13

 Fruit A

10

1.00±0.00

0.03±0.00

0.90±0.04

1.1

0.238

1.89

 Fruit B

10

1.00±0.00

0.03±0.01

0.20±0.17

5.0

0.150

2.70

 Fruit C

10

1.00±0.00

0.08±0.03

0.73±0.23

1.4

0.216

2.05

 Fruit D

10

1.00±0.00

0.06±0.02

0.54±0.18

1.9

0.192

2.25

 Fruit E

10

1.00±0.00

0.04±0.01

0.78±0.19

1.3

0.222

2.00

 Total

50

1.00±0.00

0.09±0.02

0.09±0.07

11.0

0.137

3.48

M21

 Fruit A

10

1.00±0.00

0.01±0.00

0.24±0.16

4.1

0.155

2.64

 Fruit B

10

1.00±0.00

0.05±0.02

0.28±0.19

3.6

0.159

2.58

 Fruit C

10

1.00±0.00

0.05±0.02

0.11±0.10

9.1

0.139

2.86

 Fruit D

10

1.00±0.00

0.01±0.00

0.15±0.14

6.5

0.144

2.78

 Fruit E

10

1.00±0.00

0.07±0.03

0.47±0.22

2.1

0.184

2.32

 Total

50

0.99±0.02

0.09±0.02

0.17±0.10

5.8

0.148

3.23

M23

 Fruit A

10

1.00±0.00

0.03±0.01

0.02±0.05

43.5

0.128

3.03

 Fruit B

10

1.00±0.00

0.04±0.17

0.17±0.12

5.9

0.146

2.75

 Fruit C

10

0.92±0.09

0.04±0.03

0.03±0.05

30.3

0.150

2.71

 Fruit D

10

0.98±0.08

0.15±0.11

0.11±0.12

9.2

0.143

2.79

 Fruit E

10

0.62±0.16

−0.05±0.40

0.40±0.16

2.5

0.257

1.78

 Total

50

0.89±0.09

0.01±0.08

0.03±0.08

33.3

0.156

3.08

M24

 Fruit A

10

1.00±0.00

0.02±0.00

0.54±0.20

1.9

0.192

2.24

 Fruit B

10

1.00±0.00

0.08±0.03

0.14±0.10

7.1

0.143

2.80

 Fruit C

10

0.84±0.13

−0.11±0.00

0.08±0.08

13.3

0.176

2.40

 Fruit D

10

1.00±0.00

0.01±0.00

0.83±0.14

1.2

0.229

1.95

 Fruit E

10

1.00±0.00

0.22±0.06

0.41±0.19

2.4

0.177

2.39

 Total

50

0.99±0.03

0.06±0.03

0.05±0.04

19.2

0.134

3.54

 Total: M2324

100

0.96±0.03

0.04±0.02

0.03±0.01

29.4

0.139

3.40

M74

 Fruit A

10

1.00±0.00

0.02±0.00

0.83±0.14

1.2

0.229

1.95

 Fruit B

10

1.00±0.00

0.17±0.05

0.62±0.26

1.6

0.202

2.16

 Fruit C

10

1.00±0.00

0.05±0.03

0.02±0.03

45.4

0.128

3.03

 Fruit D

10

0.77±0.16

0.02±0.10

0.09±0.15

11.4

0.195

2.21

 Fruit E

10

1.00±0.00

0.06±0.03

0.12±0.11

8.1

0.141

2.83

 Total

50

0.88±0.12

−0.05±0.00

0.22±0.12

4.5

0.179

2.70

M76

 Fruit A

10

0.79±0.16

0.14±0.11

0.39±0.19

2.6

0.213

2.07

 Fruit B

10

1.00±0.01

0.06±0.02

0.18±0.15

5.6

0.147

2.74

 Fruit C

10

0.89±0.12

0.06±0.07

0.03±0.02

40.0

0.158

2.61

 Fruit D

10

1.00±0.00

0.03±0.01

0.17±0.17

6.1

0.146

2.76

 Fruit E

10

1.00±0.00

0.01±0.00

0.96±0.09

1.0

0.246

1.85

 Total

50

0.99±0.03

0.07±0.03

0.07±0.04

14.7

0.137

3.48

M77

 Fruit A

10

0.39±0.23

−0.14±0.00

0.04±0.02

23.3

0.325

1.46

 Fruit B

10

0.96±0.19

0.03±0.16

0.01±0.02

100.0

0.137

2.88

 Fruit C

10

0.26±0.23

−0.15±0.00

0.35±0.09

2.9

0.381

1.27

 Fruit D

10

0.94±0.20

0.02±0.14

0.02±0.04

47.6

0.144

2.78

 Fruit E

10

1.00±0.00

0.05±0.01

0.04±0.05

25.6

0.130

3.00

 Total

50

0.42±0.17

−0.06±0.00

0.49±0.39

2.0

0.324

1.53

M82

 Fruit A

10

0.49±0.21

−0.10±0.00

0.64±0.09

1.6

0.305

1.54

 Fruit B

10

0.35±0.18

−0.10±0.00

0.57±0.12

1.7

0.351

1.37

 Fruit C

10

1.00±0.00

0.01±0.00

0.63±0.22

1.6

0.204

2.14

 Fruit D

10

1.00±0.02

0.07±0.02

0.03±0.06

35.7

0.129

3.02

 Fruit E

10

0.80±0.12

0.04±0.05

0.12±0.12

8.3

0.190

2.27

 Total

50

0.84±0.21

0.018±0.18

0.79±0.21

1.3

0.237

2.06

  1. n is the sample size of each family and of the fruits within families; tm is the multilocus outcrossing rate; tm−ts is the outcrossing rate among relatives; rp(m) is the multilocus outcrossing rate; Nep is the effective number of pollen donors; Θ is the coancestry coefficient within a family; Ne is the effective population size within a family. Average ± 95% confidence interval. Seed trees M23 and M24 are clones. Thus, the results for each of these two seed trees are presented separately, and the estimate is provided for both clones together (total: M2324).
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