Ipoh, Malaysia, July 28, 2026 – The application of digital technologies in agriculture continues to create new opportunities to enhance productivity while strengthening the resilience of agricultural systems against climate change. Demonstrating its contribution to the advancement of agricultural science at the international level, Ir. Andri Prima Nugroho, S.T.P., M.Sc., Ph.D., IPU., ASEAN Eng., APEC Eng., a lecturer at the Department of Agricultural and Biosystems Engineering (DABE), Faculty of Agricultural Technology, Universitas Gadjah Mada (FTP UGM), was invited as a Plenary Speaker at The 36th Malaysian Society of Plant Physiology Conference (MSPPC 2026). His participation reinforced DABE FTP UGM’s role in advancing precision agriculture through the integration of plant physiology, remote sensing, and data analytics to support sustainable tropical agriculture.
Sharing Precision Agriculture Innovations at an International Forum
MSPPC 2026 was organized by the Malaysian Society of Plant Physiology (MSPP) from July 28–30, 2026, at M Roof Hotel, Ipoh, Perak, Malaysia, under the theme “Plant Physiology for Sustainable and Climate-Smart Future.” The conference brought together researchers, academics, industry practitioners, and policymakers from various countries to discuss recent advances in plant physiology and its role in addressing climate change while promoting sustainable agricultural systems.
During the conference, Dr. Andri delivered a plenary presentation entitled “Translating Plant Physiological Insights into Data-Driven Precision Agriculture.” The presentation was delivered in a hybrid format, beginning with a pre-recorded presentation followed by a live interactive discussion with conference participants.
Bridging Plant Physiology and Digital Technologies
In his presentation, Dr. Andri explained that plant physiological information serves as a fundamental basis for developing precision agriculture systems. Parameters such as leaf chlorophyll content, stomatal conductance, electron transport rate, and chlorophyll fluorescence provide valuable insights into plant physiological status and responses to environmental stress.
However, direct physiological measurements in the field are often constrained by time, specialized equipment, and the need for extensive sampling. Therefore, innovative approaches are required to translate point-based physiological measurements into comprehensive field-scale information.
Dr. Andri demonstrated how plant physiological data can be integrated with multispectral imagery acquired using unmanned aerial vehicles (UAVs) or drones. By applying data-driven modeling techniques, the integration of these datasets enables spatial mapping of crop conditions, thereby supporting more accurate and efficient agricultural decision-making.
Drone-Based Plant Health Monitoring: A Case Study
One of the studies presented focused on the development of a papaya health evaluation system using multispectral imagery collected by a Vertical Take-Off and Landing (VTOL) UAV.
In this study, remotely sensed imagery was combined with field-based physiological measurements to develop predictive models of plant health.
The research demonstrated that remote sensing technology is capable of more than simply producing aerial images. It can translate biological responses of plants into spatially explicit information, enabling farmers and land managers to identify areas requiring intervention and implement site-specific crop management practices.
Introducing the Smart Agriculture Research Center UGM
In addition to presenting his research findings, Dr. Andri introduced the Smart Agriculture Research Center UGM, a research center dedicated to developing precision agriculture technologies tailored to tropical agricultural systems.
Research activities at the center integrate a wide range of technologies, including sensors, the Internet of Things (IoT), drone imagery, Artificial Intelligence (AI), Decision Support Systems (DSS), agronomic knowledge, and plant physiological analysis.
Dr. Andri emphasized that technological development should not focus solely on sophisticated equipment. Instead, innovations must address real-world agricultural challenges, be validated using actual field data, and be translated into practical recommendations that can be readily adopted by farmers, agricultural managers, and policymakers.
Strengthening International Research Collaboration
The discussion session generated considerable interest, with participants raising questions about the application of imaging technologies in plantation systems, practical implementation of research findings, the selection of physiological parameters, and the development of data-driven predictive models.
The discussion highlighted the growing importance of interdisciplinary collaboration among plant physiology, agricultural engineering, remote sensing, artificial intelligence, and data science to develop future-ready agricultural systems.
Dr. Andri’s participation as a plenary speaker at MSPPC 2026 further strengthened the international presence of the Department of Agricultural and Biosystems Engineering, FTP UGM, within global research networks. The conference also opened new opportunities for collaboration with plant physiology researchers worldwide, particularly in the development of climate-adaptive precision agriculture technologies designed for tropical environments.
Through such international collaborations, DABE FTP UGM remains committed to producing science-based innovations that support the transformation of agriculture into a more productive, sustainable, and climate-resilient sector capable of addressing future global challenges.
