Luke Bell

The University of Reading, in partnership with Cranfield University and Orion FT, is offering a fully funded PhD opportunity in Sustainable Food Systems, focusing on the Silicon-Improved Leafy Kale (SILK) project. This multidisciplinary research blends biology, chemistry, agronomy, and sensory science to address the challenge of food waste in kale, a nutrient-rich crop with a short shelf life and susceptibility to pests. The project aims to investigate the effects of silicon supplementation on kale’s pre- and post-harvest quality, including pest resistance, volatile organic compound (VOC) profiles, shelf life, and consumer preference. Research activities include glasshouse trials, insect feeding tests, advanced chemical analysis (GCxGC-TOF-MS), bioinformatics for gene expression, and sensory panels to evaluate consumer responses to treated kale. Supervision is provided by Dr James Ryalls (lead, University of Reading), Dr Lembe Magwaza (Cranfield University), Dr Luke Bell (University of Reading), and Ms Kate Finlayson (Orion FT). The project is part of the FoodBioSystems Doctoral Training Partnership, which brings together seven UK universities to develop scientists addressing sustainability, efficiency, and safety in food systems. Funding includes a full studentship with a tax-free stipend of £20,780/year (2025/26 rate), tuition coverage, and an industry placement with Orion FT. Applicants should have a background in biological sciences, agricultural sciences, food science, or chemistry, with interest or experience in agronomy, bioinformatics, or sensory science. To apply, candidates should visit the FoodBioSystems DTP website and submit their application online. For further information, contact the lead supervisor at [email protected]. The project offers advanced training, multidisciplinary research experience, and the opportunity to contribute to sustainable agriculture and food systems in the UK.