Now showing items 1-2 of 2
Seasonal abundance and diversity of sorghum panicle-feeding Hemiptera in South Africa
(North-West University, 2006)
During the past two decades, panicle-feeding Hemiptera have become pests of sorghum in West and Central Africa, and particularly in Mali, where this is a staple food crop. Of the more than 100 sorghum insect pests reported ...
An investigation into the development and status of resistance of Busseola fusca (Lepidoptera : Noctuidae) to Bt maize
(North-West University, 2010)
Based on surface area, South Africa is currently ranked 8th in planting genetically modified (GM) crops in the world. The stem borer, Busseola fusca (Fuller) (Lepidoptera: Noctuidae) is of economic importance throughout ...