<p>Note: <sup>a</sup>Unconditional QTLs detected for grain filling rate in the IF<sub>2</sub> population;</p>b<p>Logarithm of Odds for each QTL.</p>c<p>A, additive values; D, dominant values;</p>d<p>The effect of each QTL; A, additive; PD, partial dominance; D, dominance; OD, overdominance;</p>e<p>R<sup>2</sup> contribution rate.</p