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Table 2 Linkage disequilibrium in the core collection for the two major groups (G1 and G3), the admixed group (G2) and their six sub-groups

From: Genetic characterization of a core collection of flax (Linum usitatissimum L.) suitable for association mapping studies and evidence of divergent selection between fiber and linseed types

Population Mean linked LD (r2) Mean unlinked LD (r2) 95thpercentile unlinked LD Loci pairs in significant LD (%)
Core collection 0.036 0.023 0.09 10.81
Group 1 0.047 0.035 0.14 8.10
South Asia 0.070 0.056 0.22 8.82
Western Europe 0.072 0.067 0.26 6.08
South America 0.084 0.067 0.25 8.75
Group 2     
North Amer./Eur. 0.040 0.032 0.12 8.08
Group 3 0.037 0.019 0.08 12.22
North America 0.061 0.030 0.11 15.68
Eastern Europe 0.036 0.020 0.08 10.86