Table 1. Allele frequencies of 19 loci for each selection cycle in the CMS-43 popcorn population and the estimates of the angular coefficient of the simple linear regression equation (b).

Enzyme System

Locus

Allele

CMS-43

C0

C1

C2

C3

C4

b

Esterase

Est-1

1

0.23

0.25

0.20

0.22

0.17

-0.015

2

0.77

0.75

0.80

0.76

0.83

0.015

Est-2

1

0.84

0.80

0.60

0.60

0.21

-0.146

2

0.16

0.20

0.40

0.40

0.79

0.146

Est-3

1

0.53

0.45

0.44

0.35

0.44

-0.028

2

0.47

0.55

0.56

0.65

0.56

0.028

Est-4

1

0.58

0.53

0.53

0.69

0.59

0.018

2

0.42

0.47

0.47

0.31

0.41

-0.018

Est-5

1

0.36

0.42

0.38

0.38

0.41

0.006

2

0.64

0.58

0.62

0.62

0.59

-0.006

Est-6

1

0.48

0.68

0.88

0.75

0.28

-0.033

2

0.52

0.32

0.12

0.25

0.72

0.033

Est-7

1

0.56

0.49

0.91

0.91

0.37

0.004

2

0.44

0.51

0.09

0.09

0.63

-0.004

Est-8

1

0.61

0.61

0.53

0.51

0.75

0.018

2

0.39

0.39

0.47

0.49

0.25

-0.018

Est-9

1

0.24

0.39

0.53

0.51

0.38

0.040

2

0.76

0.61

0.48

0.49

0.62

-0.040

Est-10

1

1

1

1

1

1

0

2

0

0

0

0

0

0

Est-11

1

1

1

1

1

1

0

2

0

0

0

0

0

0

Est-12

1

1

1

1

1

1

0

2

0

0

0

0

0

0

Est-13

1

0.47

0.65

0.62

0.56

0.27

-0.05

2

0.53

0.35

0.38

0.44

0.73

0.05

Est-14

1

0.63

0.62

0.66

0.49

0.70

0.00

2

0.37

0.38

0.34

0.51

0.30

0.00

Malate

dehydrogenase

mMdh-1

1

0.65

0.59

0.57

0.65

0.60

0.00

2

0.35

0.41

0.43

0.35

0.40

0.00

mMdh-2

1

0.50

0.50

0.63

0.65

0.72

0.06*

2

0.50

0.50

0.37

0.35

0.28

-0.06*

mMdh-3

1

1.00

1.00

1.00

1.00

1.00

0.00

2

0.00

0.00

0.00

0.00

0.00

0.00

sMdh-1

1

1.00

1.00

1.00

1.00

1.00

0.00

2

0.00

0.00

0.00

0.00

0.00

0.00

sMdh-2

1

1.00

1.00

1.00

1.00

1.00

0.00

2

0.00

0.00

0.00

0.00

0.00

0.00