Dr. Kaushalya G. Amarasekare is an Associate Professor and Extension Specialist in Entomology at the Department of Agricultural Sciences and Engineering, College of Agriculture, Tennessee State University. Her research focuses on integrated pest management (IPM), biological control, and pesticide efficacy. She joined TSU in November 2015 and holds a Ph.D. in Entomology from the University of Florida, an M.S. from Oklahoma State University, and a B.S. (Honors) in Agriculture from the University of Peradeniya, Sri Lanka. Her research interests include pest-natural enemy interactions, effects of reduced-risk pesticides, and invasive pest management. She has authored numerous publications in journals like Journal of Economic Entomology and Biological Control , focusing on pesticide selectivity, insecticide residues, and biological control strategies in orchards. Her work often combines field and laboratory studies to assess ecological impacts of agricultural chemicals. Dr. Amarasekare has received grants totaling over $300,000 for projects like improving IPM practices for cucurbits and enhancing biological control in orchards. She is actively involved in professional societies such as the Entomological Society of America and the International Organization for Biological Control. Awards include the Outstanding Young Researcher Award (2019) and multiple ESA participation awards. Teaching responsibilities include AGSC 5900/7900 Applied Entomology (graduate) and AGSC 4900 Entomology (undergraduate). She leads Extension activities including farmer training, K-12 outreach, and stakeholder field visits. Her lab, the Fruit, Vegetable and Field Crop Entomology Lab, contributes to applied research and community education.








