Transmission ratio distortion across the <i>Draba nivalis</i> linkage map.

<p>Histograms indicate the direction and magnitude of deviation of the parental homozygote frequency from the Mendelian expectation of 0.25 as positive in case of AA (male) excess and BB (female) deficit, or negative in case of AA deficit and BB excess. For dominant markers, either the AA or BB excess / deficit is indicated by the black bars. For co-dominant markers, the black bar indicates the AA excess, whereas the red lines indicate the BB deficit.</p

QTL mapping of <i>Draba nivalis</i>.

<p>Results from QTL mapping of the F₂ population of <i>Draba nivalis</i>, indicating the 95% significance threshold value for each trait. The marker closest to the LOD score peak for the particular QTL is indicated (LOD score 1 indicate the LOD peak in the initial analysis and LOD score 2 indicate the LOD peak after the effects of other QTLs were accounted for). Percent PhenotypicVariation Explained (PVE) is indicated. Ratio indicates the proportion of homozygotes for AA (paternal alleles), heterozygotes, and homozygotes for BB (maternal alleles). Mean value for each trait is indicated for homozygote F₂ individuals for paternal alleles (AA), heterozygote F₂ individuals (AB) and homozygote F₂ individuals for maternal alleles (BB), with inferred genotypes in italics.</p