معرفی
Dr Ke Liu is an Agricultural Systems Modeller at the Tasmanian Institute of Agriculture (TIA), University of Tasmania, where he conducts cutting-edge research on climate change adaptation, sustainable agriculture, and advanced biophysical modelling. He plays a key role in teaching sustainability courses and supervising doctoral students focused on waterlogging, AI in agriculture, and soil carbon dynamics.
Dr Liu earned his PhD in Agricultural Science from the University of Tasmania between 2018 and 2022. His research focuses on improving crop growth models, integrating machine learning with process-based models, and developing strategies to mitigate the impacts of extreme climatic events such as waterlogging and drought.
His research interests include agricultural systems modelling, climate change impacts and adaptation, sustainable agricultural development, soil waterlogging simulation, machine learning in agriculture, and soil organic carbon dynamics. He has pioneered novel algorithms for simulating soil waterlogging, significantly enhancing model responsiveness to extreme conditions. His 2023 Nature Communications paper on this topic is a Highly Cited and Hot Paper, with over 160 citations and a widely viewed Nature-commissioned science video.
The recent publications reflect a strong trend toward integrating AI and hybrid modelling approaches with traditional biophysical models to address complex agricultural sustainability challenges. Key themes include waterlogging and drought resilience, soil carbon prediction, food-energy-water-carbon nexus analysis, and climate-smart farming systems. These works demonstrate a consistent focus on developing practical, scalable solutions for global agricultural sustainability.
- Tasmanian 2025 Young Tall Poppy
- Wheat Initiative Early Career Travel Awards
- Agronomy 2023 Outstanding Reviewer Award
- Vice-Chancellor's Sustainability Award
- College Sustainability Award for the Systems Modelling Team
- Hubei Crop Science Society Outstanding Academic Paper Award (2023, 2022)
- The CoSE Executive Dean’s Award for Outstanding Performance (2022)
- National Scholarship, Ministry of Education of China (2020, 2017)
- The third prize of Postgraduate Forum on Hybrid Rice Science (2020)
Dr Liu actively supervises PhD students on topics such as soil waterlogging simulation and AI-driven soil carbon gains. He is a key investigator on major funded projects including the Future Drought Fund collaborations with Charles Sturt University and the University of Melbourne, and a GRDC-funded project on waterlogging impacts in barley, canola, and fababean. These projects total over $16 million in funding and involve multidisciplinary systems analysis to identify win-win-win solutions in productivity, environmental impact, and farm prosperity.
He contributes to the scientific community as an Associate Editor for Frontiers in Plant Science and editorial board member for European Journal of Agronomy, npj Sustainable Agriculture, Resources, Environment and Sustainability, and Agricultural Systems, highlighting his growing academic leadership in sustainable agriculture and modelling.
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