Magnitude and dominance of resistance to Cry1Ac in <i>H. armigera</i> associated with cadherin resistance alleles: <i>r</i>₁₅ in the cytoplasmic domain and <i>r</i>₁ in the extracellular region.

a<p>Concentration killing 50% of larvae and 95% fiducial limits (µg Cry1Ac per cm² diet).</p>b<p>Resistance ratio = LC₅₀ of a strain or F₁ progeny from a cross divided by LC₅₀ of the susceptible SCD strain.</p>c<p>Survival at the diagnostic concentration (1 µg Cry1Ac per cm² diet), n = 48.</p>d<p><i>h</i> ranges from 0 for completely susceptible to 1 for completely dominant.</p>e<p><i>h</i> calculated from LC₅₀ values <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0053418#pone.0053418-Liu1" target="_blank">[34]</a>.</p>f<p><i>h</i> calculated from survival at the diagnostic concentration <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0053418#pone.0053418-Liu1" target="_blank">[34]</a>.</p>g<p><i>h</i> is calculated only for F₁ progeny from crosses between resistant and susceptible strains.</p>h<p><a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0053418#s2" target="_blank">Results</a> pooled from the two reciprocal crosses.