Professional Summary
Ethiopian lecturer, researcher, and water resources and irrigation engineering specialist based at Arba Minch University, with more than ten years of experience in academic teaching, irrigation and drainage engineering, hydrology, integrated water resources management, GIS and remote sensing, climate-resilient irrigation, and agricultural water-management research. He has served as Lecturer, Researcher, and Pre-engineering Coordinator at Arba Minch University, teaching undergraduate students, participating in research and community-based projects, publishing peer-reviewed scientific work, and coordinating academic programs. His technical experience combines practical irrigation engineering with advanced analytical and decision-support tools. His work includes GIS-based surface irrigation potential assessment, crop water demand estimation, irrigation scheduling, soil moisture and evapotranspiration-based irrigation management, hydrological analysis, climate impact assessment, scenario-based water allocation modelling, watershed land-use and land-cover analysis, water productivity evaluation, and community-based irrigation scheme investigation. Melkamu has contributed to research and professional activities related to the Zage River surface irrigation potential in Daramalo Wereda, yield response factors for teff varieties, Hare Irrigation Scheme investigations, CROPWAT 8.0 and flow measurement training, APEX decision-support applications, and peer-reviewed publications in irrigation, hydrology, water productivity, climate scenarios, and watershed management. His profile is highly relevant for irrigation planning, water-resources assessment, agricultural water management, climate-smart agriculture, hydrological modelling, and sustainable water-development projects in Ethiopia and across Africa.
Key Expertise
Major Projects and Contributions
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Lecturer, Researcher and Pre-engineering Coordinator – Arba Minch University
Teaches undergraduate students, participates in research and community-based projects, publishes peer-reviewed scientific work, and coordinates freshman and pre-engineering academic activities at Arba Minch University. -
GIS-Based Surface Irrigation Potential Assessment of Zage River
Served as Principal Investigator for a GIS-based surface irrigation potential assessment of the Zage River in Daramalo Wereda, Southern Ethiopia, supporting irrigation planning and sustainable agricultural water development. -
Yield Response Factors for Teff Varieties
Contributed as Co-Investigator to research on the determination of yield response factors for different varieties of teff at Arba Minch demonstration farmland, supporting improved crop-water productivity and irrigation decision-making. -
Hare Irrigation Scheme Investigation
Contributed professionally to a community-based development project entitled Detail Investigations of Natural or Man-made Problems in Hare Irrigation Scheme, focusing on practical irrigation-system challenges and improvement needs. -
Basic Irrigation Concepts, CROPWAT 8.0 and Flow Measurement Training
Provided professional contribution in basic irrigation concepts, CROPWAT 8.0, Microsoft Excel applications, and flow measurement using current meter in Daramalo Wereda, strengthening applied irrigation and water-management capacity. -
APEX Decision-Support and Agricultural Water Modelling
Developed professional competence in Integrated Decision Support System applications using Agricultural Policy/Environmental eXtender APEX for agricultural, environmental, hydrological, and water-management analysis. -
Research Publication on Surface Irrigation Potential and Crop Water Demand
Published research on the assessment of surface irrigation potential and crop water demand in Daramalo Wereda, Southern Ethiopia, contributing to scientific understanding of irrigation development potential and agricultural water requirements. -
Research on Irrigation Scheduling and Crop Water Productivity
Contributed to research on soil moisture and evapotranspiration-based irrigation scheduling for carrot, stage-wise deficit irrigation and crop water productivity for teff, yield response factors for teff varieties, and water productivity under furrow irrigation for onion. -
Watershed, Climate and Land-Use Change Research
Contributed to studies on land-use and land-cover change in Abelti Watershed, surface runoff in the Omo Basin, and water availability under changing climate scenarios in the Woybo catchment, linking watershed hydrology with climate and land-management challenges. -
Peer Review Contribution in Water and Environmental Journals
Provided professional peer-review contributions to the Journal of Agriculture and Environment for International Development and the International Journal of Hydrology Science and Technology.