Genotype fertilities (least squares means) from tests of allelism at the three co-localized QTL.

<p>Contrasts between all means within a test (i.e. for each locus) were corrected for multiple testing (Tukey tests of Honest Significant Difference (HSD)); different letters indicate significantly different means within each locus.</p><p>Genotype fertilities (least squares means) from tests of allelism at the three co-localized QTL.