QTL Mapping of Traits Associated with Dual Resistance to the African Stem Borer (Busseola fusca) and Spotted Stem Borer (Chilo partellus) in Sorghum (Sorghum bicolor)

Table 5

Heritability estimates for stem borer damage and morphological traits at the three sites.

Site	Trait
	DH	LD	EH	ST	VG	BW
Kabete (B. fusca)	0.208	0.651	0.293	0.206	0.436	0.536
Embu (B. fusca)	0.551	0.651	0.273	0.212	0.435	0.536
Kiboko (C. partellus)	0.199	0.151	0.182	0.172	0.317	0.194

DH=deadheart damage; LD=leaf feeding damage; EH=exit holes; ST=stem tunneling; VG=seedling vigour; BW=bloom waxiness.