International academic engagement plays an important role in expanding research networks, enhancing scientific capacity, and strengthening collaboration among researchers across countries. Through visiting researcher programs, academics have opportunities to exchange knowledge, develop joint research projects, and learn from diverse scientific approaches implemented at partner institutions. Such activities also contribute to the development of innovative research with global relevance and impact.
As part of its commitment to advancing international research collaboration, the Department of Agricultural Microbiology, Faculty of Agriculture, Universitas Gadjah Mada (UGM), proudly highlights the participation of Ahmad Suparmin, S.P., M.Agr.Sc., Ph.D., in a 45-day visiting researcher program at Shizuoka University, Japan. The program was conducted at his alma mater and aimed to carry out collaborative research while strengthening academic partnerships between UGM and Shizuoka University.
During his stay in Japan, Dr. Ahmad focused on investigating secondary metabolites produced by the entomopathogenic fungus Beauveria bassiana, particularly a compound known as oosporein. The research seeks to better understand the mechanisms that activate oosporein production, including environmental factors and genetic components involved in its biosynthesis.
“Our hypothesis is that environmental stress can induce oosporein production. To test this, we simulated various environmental stress conditions, including UV exposure, and conducted virulence assays of Beauveria bassiana against silkworms (Bombyx mori) while observing oosporein synthesis,” he explained.
In addition to conducting research, Dr. Ahmad was also given the opportunity to teach students at Shizuoka University. This experience provided valuable insights into the international academic environment while facilitating scientific exchange between Indonesia and Japan. Furthermore, the strong culture of academic discussion at Shizuoka University became one of the most memorable aspects of the program.
The visiting researcher program was made possible through financial support from the SatoYo Foundation, whose contribution played a significant role in facilitating both the research activities and academic exchange. The program also serves to strengthen the long-standing research relationship between the Faculty of Agriculture UGM and Shizuoka University.
According to Dr. Ahmad, one of the most noticeable differences between research environments in Japan and Indonesia lies in the availability of advanced technological support and a highly collaborative research culture. At Shizuoka University, scientific discussions are conducted regularly, often on a weekly basis, involving professors, associate professors, and researchers with similar research interests.
“Through these regular discussions, every team member can exchange ideas and identify new research gaps that have not yet been explored. Such a culture greatly accelerates research development,” he noted.
Although the research period was relatively short, the outcomes achieved were highly encouraging. Dr. Ahmad reported that approximately 40 percent of the research objectives proposed in the project plan had been successfully completed during the visit.
“Fortunately, during the final weeks of my stay, I obtained data that supported our initial hypothesis. Although the results are still qualitative, they show a positive trend and have already addressed several of the key objectives outlined in the proposal,” he said.
Beyond the immediate research outcomes, the program has opened opportunities for broader collaboration between UGM and Shizuoka University. According to Dr. Ahmad, the visit served as an important step in revitalizing research cooperation with his former supervisor in Japan, who had previously visited Indonesia. Future collaborations are expected to expand into new research topics related to microbiology and biotechnology, while also creating opportunities for students to participate in international academic and research activities.
At the end of the interview, Dr. Ahmad encouraged students who aspire to participate in international academic programs to remain open-minded and continuously update their knowledge in their respective fields.
“When you have a dream, make every effort to achieve it. Limitations should not be seen as obstacles but as challenges to overcome. Stay open-minded and keep up with scientific developments so that you are ready when opportunities to engage internationally arise,” he advised.
The visiting researcher program reflects the commitment of the Department of Agricultural Microbiology, Faculty of Agriculture UGM, to promoting internationally recognized education and research. By strengthening global research networks, enhancing scientific capacity, and fostering innovation through international collaboration, the program contributes directly to the achievement of SDG 4 (Quality Education), SDG 9 (Industry, Innovation and Infrastructure), and SDG 17 (Partnerships for the Goals).