Table 3.

Identification of grain width QTL in BC₅F₂ population.

QTL	Marker Interval	LOD	A	D	R2 (%)
qGW7	RM20866-RM20933	56.58	0.32	0.18	39.33

A: Additive effect, D: Dominant effect, allele from O. glaberrima; R2: Proportion of the phenotypic variance explained by the QTL.