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Table 6 Analysis of molecular variance in 51 timothy accessions based on 533 REMAP markers, 464 SSRs or both

From: Assessment of genetic diversity in Nordic timothy (Phleum pratense L.)

  

REMAP

SSR

REMAP and SSR

Source

df

SS

MS

Variance components

% total

SS

MS

Variance components

% total

SS

MS

Variance components

% total

Among countries

5

896.84

179.37

0.42

1

574.09

114.82

0.21

1

1471.68

294.34

0.63

1

Among accessions/countries

45

5181.97

115.15

4.21

10

3719.53

82.66

2.45

6

8901.50

197.81

6.66

8

Within accessions

894

33312.58

37.26

37.26

89

33271.32

37.22

37.22

93

66583.90

74.48

74.48

91

Total

944

39391.39

 

41.89

100

37564.94

 

39.88

100

76957.08

 

81.77

100

Stat

Value

    

Value

   

Value

   

 PhiRT

0.010

    

0.005

   

0.008

   

 PhiPR

0.101

    

0.062

   

0.082

   

 PhiPT

0.110

    

0.067

   

0.089

   
  1. Probability, P(rand ≥ data), for PhiRT, PhiPR and PhiPT = 0.001, and is based on permutation across the full data set
  2. PhiRT = AC / (WA + AA + AC) = AC / TOT
  3. PhiPR = AA / (WA + AA)
  4. PhiPT = (AA + AC) / (WA + AA + AC) = (AA + AC) / TOT
  5. Key: AC = est. var. among countries, AA = est. var. among accessions, WA = est. var. within accessions
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Hereditas

ISSN: 1601-5223

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