Harnessing native genetic variation for resistance to field and storage insects pests in tropical maize
The stem borer ( Chilo partellus Swinhoe) causes 12%–17% yield losses in the field, while additional 15%–30% grain losses are caused by the maize weevil ( Sitophilus zeamais Motschulsky) in storage across sub-Saharan Africa. Despite advances in host plant resistance, maize hybrids with combined resistance to both...