Researchers from The Ohio State University visited local middle schools to share their work on developing new biocontrol agents for crops, according to a May 20 announcement. Professors Venkat Gopalan and Dehua Pei from the Department of Chemistry and Biochemistry, along with Guo-Liang Wang from the Department of Plant Pathology, are leading this initiative with support from the National Science Foundation.
The effort aims to address growing concerns about the environmental and health impacts of chemical herbicides and pesticides by introducing students to alternative solutions in agriculture. “There are several challenges to producing enough food, from climate change to having enough water to grow crops, and by 2050, we will have to produce 60% more food because of an increasing world population,” Wang said. “Scientists in many countries, including at Ohio State, are working on these challenges, and one key area is to minimize losses from major plant pathogens.”
In addition to advancing research in crop protection globally, Gopalan and Wang have partnered with science teacher Jill Schneider’s classes at Jones Middle School in Upper Arlington as well as teachers in Columbus City Schools. They hope these classroom visits will encourage students’ interest in science careers. “We thought that improving this age group’s interest in STEM is important, and this is a great way to do it,” Gopalan said.
The team—including Preeti Patel, Walter Zahurancik, Colton Jordan and Talia Collier—visited multiple classrooms where they introduced students both to their research approach and personal protective equipment used in labs. Students participated enthusiastically during hands-on demonstrations involving simulated biological protectants for plants and practiced scientific methods such as making observations or formulating hypotheses.
Wang reflected positively on the outreach: “I had not done anything like this yet, but I feel that it’s very rewarding,” he said after visiting schools. He added that even brief interactions can have significant impact on students’ perceptions about science careers.
Gopalan agreed about the value of collaboration between university researchers and school teachers: “There were clearly challenges… The teachers are essential… so even if Ohio State faculty are willing, we cannot do any of this without a passionate school teacher.” Looking ahead, Gopalan plans further programs involving other university departments while continuing partnerships with local educators.
The Ohio State University operates six campuses statewide—including extensive community engagement initiatives—and maintains 88 Extension offices across every county in Ohio according to the official website.
