GreenTech is a premier open-access journal dedicated to pioneering research and advancements in agro-industrial engineering, with a strong emphasis on sustainability, innovation, and efficiency. Published biannually by the Department of Agro-Industrial Technology, Universitas Andalas, GreenTech serves as a vital platform for researchers, engineers, and practitioners to explore cutting-edge technologies that drive the future of sustainable agriculture.

With the global demand for environmentally responsible and resource-efficient agricultural solutions growing at an unprecedented pace, GreenTech publishes high-impact original research, case studies, and perspectives that contribute to the advancement of green technologies in the agro-industrial sector. The journal provides rigorous double-blind peer review, ensuring the highest academic standards and the integrity of the published work.

Our scope encompasses a wide range of topics, including but not limited to:

• Renewable energy applications in agriculture
• Precision farming and smart agricultural systems
• Sustainable water management and irrigation innovations
• Greenhouse gas mitigation and climate-smart agricultural practices
• Bioprocessing and value-added agro-industrial products
• Advanced agricultural robotics and automation
• Waste reduction, recycling, and circular economy strategies
• Life cycle assessment for agro-industrial sustainability

By fostering interdisciplinary collaboration and bridging the gap between research and industry, GreenTech empowers scholars and practitioners to develop actionable solutions for global agricultural challenges. The journal supports open-access publishing under the Creative Commons Attribution 4.0 International License (CC BY 4.0), ensuring unrestricted access to cutting-edge research for scientists, policymakers, and industry professionals worldwide.