Project Objectives
- To address nutrient deficiencies in calcium, iron, and iodine in Hong Kong citizens. Based on PolyU’s patented technology and our hydroponics research platform, we aim to further develop efficient bio-fortification techniques by studying the effects of different chemical forms and concentrations of calcium, iron, and iodine on commonly consumed salad greens and Chinese vegetables in Hong Kong, with the goal of cultivating bio-fortified crops.
- To collaborate with a local hydroponics farm as pilot cultivation sites for scaling up and optimizing the bio-fortification technology developed in PolyU, establishing a pilot-scale production line, and creating standardized operating procedures (SOP).
- To evaluate the quality and food safety of the pilot-scale produced bio-fortified hydroponic vegetables, including their nutritional components, food safety risks, and sensory quality.
- To promote sustainable hydroponics through knowledge transfer, public education, and promotional activities. Our goal is to enhance the market competitiveness of locally grown hydroponic vegetables, foster sustainable development in the hydroponics industry, and nurture a culture of "healthy eating and sustainable living" in Hong Kong, ensuring better public health.
Activities (Launching Mid-2026, details on News and Events)
- (Coming soon) “Technical workshops of Precision Hydroponics”: this workshop aims to offer technical support and quality control testing services to local hydroponic companies.”
- (Coming soon) ”Public seminar of Precision Hydroponics”: this seminar aims to share and discuss the research findings of precision hydroponics”
