TABLE 1

Correlation coefficients between θ and recombination rate per physical unit

Linkage group 1Linkage group 3
PopulationEnzymeEmbedded Image Embedded Image Embedded Image Embedded Image
Italy AEcoRI0.372 (0.034)0.222 (0.143)0.158 (0.079)0.001 (0.498)
Italy AEcoRV0.279 (0.110)0.112 (0.315)0.237 (0.189)0.145 (0.296)
Italy BEcoRI0.394 (0.026)0.267 (0.098)0.196 (0.234)0.051 (0.426)
Italy BEcoRV–0.018 (>0.5)–0.072 (>0.5)0.013 (0.481)–0.029 (>0.5)
EnglandEcoRI0.307 (0.082)0.209 (0.175)
EnglandEcoRV0.196 (0.191)0.012 (0.479)
Total0.259 (0.035)0.127 (0.132)0.181 (0.174)0.081 (0.374)
  • Correlations are shown for all combinations of restriction enzyme and population, and when all combinations are pooled. Corresponding P values are shown in parentheses.