@ARTICLE {KIM:1997d, title = {Nitrogen effects on Striga hermonthica infestation, grain yield and agronomic traits of tolerant and susceptible maize hybrids}, author = {Kim, S. K. and Adetimirin, V. * and Akintunde, A. }, journal = {Crop Science}, year = {1997}, volume = {37}, pages = {711--716}, issn = {0011-183X}, }