University of Wisconsin–Madison

Advancing sustainable potato disease management through molecular plant pathology research

My work focuses on potato disease resistance, pathogen detection, and integrated disease management systems to improve sustainable agriculture.

Gashaw Alemu portrait

About Me

I am a PhD student in Plant Pathology at the University of Wisconsin–Madison, co-advised by Professor Amanda Gevens and Emeritus Professor Caitilyn Allen. My research focuses on potato disease management, particularly silver scurf and bacterial wilt pathosystems.

Originally from Ethiopia, I worked for more than 10 years at the Amhara Agricultural Research Institute conducting laboratory and field-based potato research before joining UW–Madison.

Research Focus

Silver Scurf Management

Investigating resistance breeding and fungicide resistance mechanisms in Helminthosporium solani.

Bacterial Wilt

Studying Ralstonia solanacearum colonization and rapid detection strategies for clean seed systems.

Diploid Potato Breeding

Collaborative screening of diploid potato germplasm for disease resistance and sustainable production.

Selected Publications & Articles

Placeholder publication on potato disease resistance

Short summary placeholder for future publication highlights, disease resistance studies, and breeding research.

Placeholder article on silver scurf management

Placeholder content discussing fungicide resistance and disease management strategies.

Placeholder article on bacterial wilt detection

Placeholder content covering pathogen detection and clean seed production systems.

Contact

Email: galemu@wisc.edu

Department of Plant Pathology
University of Wisconsin–Madison