Table 3 Summary of genetic variation statistics for nuclear DNA markers, including the total number of alleles (S), the percent of polymorphic sites within the geographical sub-population, the observed (no) and expected (ne) number of alleles, the observed (Ho) and the expected (He) heterozygosity, along with the Shannon’s information index of phenotypic diversity and the total Nei’s expected heterozygosity (H) over all common grapevine accessions

Local

46

55 (50.46%)

1.53

1,19

0,19

0.12

−0.22

Portugal

30

41 (37.61%)

1.39

1.19

0.18

0.12

−0.13

Spain

44

45 (41.28%)

1.44

1.22

0.19

0.13

−0.13

Italy

114

54 (49.54%)

1.51

1.19

0.19

0.12

−0.01

Central Europe

42

46 (42.20%)

1.45

1.19

0.19

0.12

0.12

Eastern Europe

12

67 (61.47%)

1.63

1.29

0.28

0.18

0.10

Balkan Peninsula

20

42 (38.53%)

1.40

1.22

0.20

0.13

−0.11

Near East

8

24 (22.02%)

1.22

1.18

0.14

0.10

−0.33

Locals

46

55 (50.46%)

1.53

1.19

0.19

0.12

−0.22

Cultivars

270

89 (81.65%)

1.90

1.20

0.21

0.13

−0.05

Outgroups

10

67 (67.47%)

1.74

1.40

0.36

0.23

0.34

Total

326

108 (99.08%)

2.22

1.21

0.24

0.14

−0.04

St. Dev.

n.a

n.a

0.50

0.28

0.23

0.16

n.a