PhD

For my doctoral studies, also at the University of Florida, I focused on soil nutrient management as part of a larger effort to enhance the sustainability of agricultural systems. My dissertation explored the recovery efficiency of nitrogen from controlled-release fertilizers in drip-irrigated tomato production systems. This work involved designing and managing multi-year field trials, using advanced laboratory techniques to assess nutrient dynamics, and synthesizing results into actionable recommendations for growers.

My Ph.D. research demonstrated how integrating controlled-release fertilizers and sustainable practices could reduce nitrogen inputs by up to 38% while maintaining crop yields. This not only improved nutrient use efficiency but also offered economic and environmental benefits to farming communities.

Beyond research, I collaborated with interdisciplinary teams, mentored students, and communicated findings to stakeholders, bridging the gap between science and practical application. My Ph.D. experience solidified my commitment to applied soil science and its role in addressing global agricultural challenges.