Focus and Scope

Global Journal of Agricultural Engineering (GJAGE) is a peer-reviewed academic journal that publishes original, high-quality, and rigorously reviewed research in agricultural engineering and related technologies. The journal prioritizes contributions that demonstrate strong theoretical foundation, technical innovation, and methodological rigor, with relevance to contemporary challenges in agricultural systems, engineering applications, and sustainability at local, national, and global levels.

The journal welcomes experimental, computational, and applied research that advances engineering solutions in agriculture. Particular emphasis is placed on research that integrates agricultural engineering with digital technologies, precision agriculture, environmental sustainability, and food systems.

GJAGE aims to advance agricultural engineering knowledge by promoting reproducible research, encouraging innovation in engineering design and systems, and supporting the development of efficient, sustainable, and resilient agricultural practices. The journal positions itself as a platform for high-impact scholarship with strong international visibility and citation potential.

Scope

1. Farm Machinery and Mechanization

  • Design and development of agricultural machinery
  • Mechanization systems and automation
  • Tractors and farm equipment performance
  • Ergonomics and safety in agricultural machinery

2. Soil and Water Engineering

  • Irrigation systems and water management
  • Drainage engineering and hydrology
  • Soil conservation and erosion control
  • Water-use efficiency in agriculture

3. Precision Agriculture and Smart Farming

  • Sensor-based agricultural systems
  • Remote sensing and GIS applications
  • Internet of Things (IoT) in agriculture
  • Data-driven decision support systems

4. Post-Harvest and Food Engineering

  • Harvesting and post-harvest technologies
  • Drying, storage, and preservation systems
  • Food processing engineering
  • Cold chain and logistics engineering

5. Agricultural Structures and Environment

  • Greenhouse and controlled environment systems
  • Livestock housing and environmental control
  • Climate adaptation technologies

6. Renewable Energy in Agriculture

  • Bioenergy and biomass utilization
  • Solar and wind energy applications
  • Energy efficiency in agricultural systems

7. Environmental and Ecological Engineering

  • Waste management and recycling in agriculture
  • Environmental impact assessment
  • Sustainable resource management

8. Computational and Modeling Approaches

  • Simulation and modeling of agricultural systems
  • Computational fluid dynamics (CFD) applications
  • Optimization and system analysis

9. Robotics and Automation in Agriculture

  • Agricultural robotics and autonomous systems
  • Automation in crop and livestock production
  • Smart control systems

10. Agricultural Engineering Innovation and Systems

  • Integrated farming systems
  • Technology adoption and innovation diffusion
  • Engineering solutions for sustainable agriculture

Editorial Emphasis

  • Clear research gap and originality
  • Strong technical and engineering contribution
  • Robust, transparent, and reproducible methodology
  • Innovation and practical engineering application
  • Interdisciplinary relevance and sustainability focus
  • Use of recent and high-quality international references