I am currently a PhD candidate in the Department of Agricultural, Food, and Nutritional Science (AFNS) at the University of Alberta. My research focuses on the intricate ecological interactions that facilitate belowground nitrogen transfer from legumes to neighboring non-legume plants—an essential process for enhancing soil fertility and promoting sustainable agricultural practices.
In particular, I investigate how abiotic stress, such as drought, and biotic stress, such as grazing, impact this nitrogen transfer dynamics. A key aspect of my research involves examining changes in root exudate metabolites and the behavior of soil microbiomes under these stress conditions. By understanding how these factors mediate nutrient cycling and plant-microbe interactions, my work aims to inform land management strategies that are both productive and resilient to environmental change.
I hold a Master’s degree in Molecular and Applied Microbiology from the University of Peradeniya, Sri Lanka, where I built a strong foundation in molecular microbiology techniques and bioinformatics. My fascination with microbiology began during my undergraduate studies at the University of Kelaniya, Sri Lanka. What began as a spark of curiosity has since evolved into a deep-seated passion for microbiome research—particularly in agricultural and environmental contexts, where microbial communities play a crucial role in ecosystem functioning, nutrient cycling, and long-term sustainability.
Beyond the lab, I seek inspiration and balance through time spent in nature. I enjoy traveling, hiking, camping, and capturing the beauty of diverse landscapes through photography. These experiences not only refresh my perspective but also deepen my appreciation for the natural systems I study. I’m also a proud husband and father of two wonderful children, and I find great joy in sharing life’s adventures—both big and small—with my family.