Funded PhD Scholarship – University of Galway
Project Title: Phytate-utilising bacteria for soil health and plant growth
Location: University of Galway, Ireland
Start Date: 1 September 2025
Application Deadline: 30 May 2025, 17:00 (Irish time)
Reference Number: PHD GSO 007-25
Project Overview:
This fully funded PhD position is part of a vital research initiative addressing Europe’s reliance on rock phosphate for agriculture. The project explores the genetic mechanisms by which certain bacteria degrade phytate—a naturally occurring, plant-unavailable form of phosphorus in soil—into forms accessible to plants. The overarching aim is to develop microbe-enhanced biofertilizers as sustainable alternatives to traditional phosphorus inputs.
Research Objectives:
Uncover the genetic pathways responsible for phytate degradation in soil bacteria.
Assess the prevalence and importance of different phytate-degrading systems across ecosystems.
Design and evaluate microbial biofertilizers that reduce dependence on rock phosphate.
Supervision & Environment:
Principal Investigator: Dr. Paul Sheridan
Research Group: Microbial Genomics Laboratory, University of Galway
Research Approach: Genomics, DNA sequencing, microbiology, and molecular biology
Scholarship & Funding:
Stipend: €25,000/year (tax-free)
University Fees: Fully covered
Contract: 4-year full-time PhD
Eligibility Criteria:
Minimum upper second-class (2:1) honours BSc degree (or equivalent) in Microbiology or a related discipline (e.g. Molecular Biology, Environmental Science, Biotechnology).
Demonstrated interest and motivation for microbial genetics and sustainable agriculture.
Expected degree completion by September 2025.
Eligible Fields to Apply:
Microbiology
Molecular Biology
Environmental Science
Agricultural Sciences
Biotechnology
Biological Sciences
Application Process:
Send the following documents to Dr. Paul Sheridan at sheridanlabrecruit@gmail.com:
Cover letter outlining motivation and suitability
Short CV
Contact details of two referees
Official Website: University of Galway – Research
Contact Email: sheridanlabrecruit@gmail.com
Work Location: University Road, Galway, Ireland (H91 TK33)
