Leo graduated as Bachelor of Science in Agricultural Sciences (Ingeniero Agrónomo) from Universidad Nacional de Agricultura (UNAG), Honduras in May 2019.
He subsequently began his master’s degree in Entomology with a minor in Applied Statistics at Louisiana State University (LSU), graduating in August 2021. For his MS thesis, Leo worked in elucidating the mechanisms that confer resistance to sugarcane (Saccharum spp. L.) to the stem borers Diatraea saccharalis (F.) and Eoreuma loftini (Dyar) in a series of field, laboratory, and greenhouse experiments. In addition to his thesis project, he worked on projects related to the timing, volume, and efficacy of insecticide applications in sugarcane and rice (Oryza sativa).
Leo joined the Department of Entomology of Cornell University to start his Ph.D. in Fall 2021, working in applied insect ecology, insecticide resistance management, population structure, and phylogenetic analysis of onion insects pests from different geographic regions under the supervision of Dr. Brian Nault.
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PhD in Entomology, 2025
Cornell University
MSc in Entomology Minor: Applied Statistics, 2020
Louisiana State University
Ingeniero Agrónomo (BSc in Agricultural Sciences), 2019
Universidad Nacional de Agricultura y Ganaderia
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Cultivar resistance is a key management strategy for the sugarcane borer, Diatraea saccharalis (F.), the primary pest in Louisiana sugarcane, but mechanisms of resistance are not well understood.
This research evaluated the potential mechanisms of cultivar resistance to D. saccharalis among commercially produced sugarcane cultivars and experimental lines through three field screenings, two greenhouse experiments, and one diet incorporation assay.