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Table 4 Analysis of Molecular Variance (AMOVA) of 20 Swiss, 20 Bulgarian and 19 Norwegian Dactylis glomerata populations

From: Genetic diversity of natural orchardgrass (Dactylis glomerataL.) populations in three regions in Europe

Source of variation

DF

Percentage of variation (%)

(Switzerland)

  

Variation among farms

9

1.923

Variation among populations within farms

10

2.019

Variation within population

620

96.059

Total

639

100

(Bulgaria)

  

Variation among farms

9

7.365

Variation among populations within farms

10

5.78

Variation within population

620

86.855

Total

639

100

(Norway)

  

Variation among farms

9

2.637

Variation among populations within farms

9

2.114

Variation within population

561

95.249

Total

579

100

(All three European regions)

  

Variation among regions

2

6.466

Variation among farms within regions

27

3.881

Variation among population within farms

29

3.22

Variation within population

1802

86.434

Total

1860

100

  1. Analysis was performed using a binary data set based on 29 SSR markers which generated 257 SSR bands. All variance components were significant (P < 0.001) based on 999 permutations.