Chapter 26. J. van den Borg, A. F. Nur. 1998. Chemical control. Pages 319-332. In: Andrew Polaszek (editor). 1998. African Cereal Stem Borers: Economic importance, taxonomy, natural enemies and control. CABI in association with the ACP-EU Technical Centre for Agricultural and Rural Co-operation (CTA). 540 pages.

Keywords: importance of bioecology in chemical control of borers, stem-borer control in commercial farming systems, economic threshold levels, economic threshold levels for small farmers, insecticide application on the basis of plant growth stages, for early plantings insecticides must be applied at late plant-growth stages, for late plantings early application is needed, prophylactic insecticide application, use of sex pheromones, the economics of stem borer control, application methods, formulation and placement of insecticides, granules to plant whorls, foliar sprays, application of dusts, application of systemic insecticides, in-furrow application with planting, seed treatment, side dressing after crop emergence, types of insecticides, organochlorines, organophosphates, pyrethroids, carbamates, botanicals, problems associated with insecticide use, integrated pest management