TitleAssistant Professor & SDSU Extension Plant Pathologist
Office BuildingPlant Science Building
Mailing AddressPlant Science Building 107
Agronomy, Horticulture & Plant Science-Box 2108
Brookings, SD 57007
BiographyDr. Emmanuel Byamukama is an Assistant Professor and Plant Pathology Extension Specialist in the Agronomy, Horticulture, and Plant Science Department at South Dakota State University. His main role is to provide research-based information to aid growers make informed plant disease management decisions. Dr. Byamukama’s lab conducts research to address management of major field crops diseases through understanding risk factors for disease development including inoculum source, shifts in pathogen races, the role of weather, and cultural practices on disease intensity and associated yield losses.
Current research focuses on characterizing the most economically important soybean pathogen in South Dakota and the region, the soybean cyst nematode (SCN; Heterodera glycines [HG]) and management strategies to minimize the pest’s economic impact. The lab also is conducting research to characterize the races of Phytophthora root rot pathogen, Phytophthora sojae in South Dakota. Understanding the race structure is important to recommend effective resistant soybean cultivars to producers. The lab conducts research to determine the effectiveness and profitability of fungicides for various crops to ensure sustainable use of fungicides and to avoid/delay resistance development
EducationPh.D. Iowa State University. Plant Pathology, 2008
M.S. Makerere University, Kampala, Uganda. Crop Science, 2001
B.S. Makerere University Kampala, Uganda. Agriculture, 1999
Extension ResponsibilitiesGenerate research-based information to help growers manage plant diseases effectively and sustainably.
Provide alerts and updates of diseases developing in crops
Help growers diagnose plant diseases affecting their field crops
Provide fungicide safety and resistance management education
Professional MembershipsAmerican Phytopathological Society
Gamma Sigma Delta
Work ExperienceDr. Byamukama has over 12 years experience working in the area of plant disease management. He has conducted research in plant disease epidemiology, yield loss assessment, pathogen characterization, and plant disease detection.
Area(s) of ResearchPlant disease epidemiology
Plant disease management
Integrated disease management