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. 2012 Sep;78(17):6337–6340. doi: 10.1128/AEM.01255-12

Table 2.

Population genetic analysis of 35 SSR loci in European and North American populations of Plasmopara viticola based on the genotyping of 96 isolatesa

Locus Total Na
Europe
North America
Global
HO for Gironde (France) HO for Rhine Valley (Germany) HO for Vaucluse (France) Global
HO for Michigan HO for Virginia HO for New York
Ni Na HO Ni Na HO
Pv61 4 41 3 0.073 0.062 0.125 43 4 0.349 0.071 0.333 0.643
Pv65 5 42 2 0.523 0.562 0.437 0.562 25 4 0.24* 0.333 0.429 0.133*
Pv67 3 40 2 0.275 0.2 0.25 0.467 36 3 0.111 0.187 0.1
Pv74 4 38 2 0.026* 0* 0.071 17 3 0.059* 0.25
Pv76 4 37 1 37 3 0.027* 0.071*
Pv83 4 41 2 0.073 0.067 0.125 38 4 0.211* 0.111 0.333 0.143
Pv87 2 42 1 45 2 0*
Pv88 4 40 2 0.15 0.286 0.062 0.062 44 3 0.25 0.267 0.467
Pv91 3 42 2 0.261 0.125 0.562 45 3 0.178 0.25 0.267
Pv93 4 41 3 0.317 0.133 0.562 0.125 33 2 0.333 0.25 0.467
Pv96 1 42 1 32 1
Pv100 1 31 1 0 0
Pv101 3 42 2 0.595 0.562 0.5 0.875 27 3 0.259* 0.091 0.75
Pv102 1 30 1 0 0
Pv103 4 42 2 0.309 0.312 0.5 46 3 0.283* 0.312 0.067 0.467
Pv104 2 42 1 39 2 0.051* 0.2
Pv124 2 42 1 47 2 0.17 0.437 0.067
Pv126 6 42 2 0.024 0.062 42 6 0.547* 0.429 0.6 0.615
Pv127 5 39 3 0.051 0.143 35 5 0.657 0.692 0.6 0.667
Pv133 2 41 1 42 2 0.167 0.467
Pv134 4 42 1 43 4 0.349* 0.333 0.467 0.231
Pv135 2 42 2 0.048 0.125 45 2 0.467 0.867 0.2 0.333
Pv136 2 41 1 38 2 0*
Pv137 6 41 3 0.585 0.625 0.533 0.562 28 5 0.393* 0.143 0.571 0.286
Pv138 6 40 5 0.25* 0.312 0.312* 38 6 0.263* 0.154 0.467 0.1
Pv139 4 41 3 0.146 0.375 45 3 0.156 0.133 0.357
Pv140 9 41 8 0.683 0.867 0.437 0.75 44 7 0.454* 0.333 0.467 0.571
Pv141 2 42 2 0.548 0.562 0.375 0.875 45 2 0.511 0.733 0.8
Pv142 5 42 2 0.238 0.375 0.125 0.312 13 5 0.308* 1 0.333
Pv143 5 42 3 0.548 0.687 0.625 0.312 44 4 0.25* 0.214 0.067 0.467
Pv144 16 42 11 0.667* 0.75 0.812 0.375* 44 11 0.204* 0.4 0.214* 0*
Pv145 1 42 1 45 1
Pv146 2 42 1 34 2 0.206 0.111 0.429
Pv147 6 42 5 0.476 0.562 0.562 0.125 46 2 0.196* 0.067 0.187 0.333
Pv148 2 42 2 0.286 0.187 0.25 0.5 43 2 0.372 0.357 0.429 0.333
a

For each population, 16 isolates were genotyped. Ni, number of isolates amplified; Na, number of alleles; HO, observed heterozygosity; *, significant deviation from the Hardy-Weinberg equilibrium test after Bonferroni's correction for multiple tests (P < 0.0014).