Tefera, T., Mugo, S., Beyene, Y., Karaya, H. and Tende, R. 2013. Grain yield, stem borer and disease resistance of new maize hybrids in Kenya. African Journal of Biotechnology. 10, 23 (Sep. 2013), 4777–4783. DOI:https://doi.org/10.4314/ajb.v10i23.