Maize Lethal Necrosis (MLN), an Emerging Threat to Maize-Based Food Security in Sub-Saharan Africa.George Mahuku, Benham E. L. Lockhart, +15 authors Margaret G. RedinbaughPhytopathology2015In sub-Saharan Africa, maize is a staple food and key determinant of food security for smallholder farming communities. Pest and disease outbreaks are key constraints to maize productivity. In… (More)