REFERENCES
- Adipala, E., Lipps, P.E., and Madden, L.V. (1991). Reactions of com lines from Uganda to Exserohilum turcicum. (Abstr.) Phytopathology 81, p 1146.
- Adipala, E., Lipps, P.E., and Madden, LV. (1993a). Occurrence of Exserohilum turcicum on maize in Uganda. Plant Dis. 77, 202–205.
- Adipala, E., Lipps, P.E., and Madden, L.V. (1993b). Reaction of maize lines from Uganda to Exserohilum turcicum. Phytopathology 88, 217–223.
- Bigirwa, G. (1992). Characterisation of Ugandan isolates of Exserohilum turcicum from maize. M.Sc. Thesis, University of Reading. 120 pp.
- Campbell, C.L., and Madden, L.V. (1990). Introduction to Plant Disease Epidemiology. John Wiley & Sons, New York. 532 pp.
- Gevers, H.O. (1975). A new major gene for resistance to Helminthosporium turcicum leaf blight of maize. Plant Dis. Rep. 59, 296–299.
- Hennesy, G.G., de Milliano, W.A.J., and Mclaren, C.G. (1990). Influence of primary weather variables on sorghum leaf blight severity in Southern Africa. Phytopathology 80, 943–945.
- Leonard, K.J., Levy, Y. and Smith, D.R. (1989). Proposed nomenclature for pathogenic races of Exserohilum turcicum on com. Plant Dis. 73, 776–777.
- Perkins, J.M. (1986). Effect of resistance type on development of and yield losses due to northern leaf blight. Ph.D. Thesis, University of Illinois-Champaign. 106 pp.
- Ritchie, S.W., and Hanway, JJ. (1982). How a com plant develops. Iowa State University. Sci. Tech. Coop. Ext Serv. Spec. Rep. 48.
- Ullstrup, A.J. (1970). A comparison of monogenic and polygenic resistance to Helminthosporium turcicum in com. Phytopathology 60, 1597–1599.