By Andi Anderson
A Purdue University PhD candidate is preparing to present an important research seminar that showcases innovative work in modern animal science.
The Department of Animal Sciences will host the Final Defense Seminar of Rick Hernandez, a doctoral student whose research focuses on improving animal resilience, health, and performance through scientific advancements.
The seminar is scheduled for Monday, December 1, 2025, at 09:00 A.M. in CRTN 1042 on the Purdue campus. The presentation is titled “Integrating Genomics, Stress Physiology, and Behavior to Improve Heat Stress Resilience in Pigs and Walking Ability in Turkeys.” This session is part of the partial fulfillment of Hernandez’s PhD program, guided by his major advisor, Dr. Luiz Brito.
Hernandez’s research explores how genetics, animal behavior, and physiological responses can be combined to better understand and improve the well-being of farm animals.
Heat stress and mobility challenges are major concerns in livestock production, especially as climate conditions change and consumer expectations around animal welfare increase. By studying responses in pigs and turkeys, Hernandez aims to develop tools and strategies that help animals perform better while staying healthy in challenging environments.
The seminar falls within the broader topic areas of student research and agricultural sciences. It highlights how young scientists contribute to innovations that support farmers, enhance animal care practices, and strengthen agricultural systems.
Such research helps producers adapt to new conditions, improve efficiency, and respond to growing demands for sustainable and humane livestock management.
The event details also note the time adjustment for international viewers, showing the session as 7:30–9:30 PM IST for those following the seminar from different regions. This reflects the global importance of research in animal welfare and production sciences, as well as the rising interest among students and professionals in these fields.
Overall, this seminar demonstrates the essential role of academic research in building stronger, healthier, and more resilient livestock populations.
It also marks an important milestone in the academic journey of a student contributing meaningful insights to the field of animal science.
Photo Credit: purdue-university
Categories: Indiana, Education