Adelaide University is offering a fully funded PhD (or MPhil) scholarship project titled“SRTSR0446 Shining a light on the genetic and environmental triggers of aroma production in wine grapes.”The project is part of the university’s Food, Agriculture and Wine scholarship round, which includes 51 funded projects under one Signature Research Theme. The principal investigator is seeking a highly motivated candidate with a strong background in plant genomics, molecular biology, or chemistry to join this cutting-edge research initiative.

This opportunity is open to candidates who can meet the requirements for PhD admission at Adelaide University, including English language proficiency, and who can demonstrate suitable experience through a high-quality 4-year Honours or Master’s degree. The project holds particular personal significance for the lead researcher, taking them back to the discovery of rotundone — the compound responsible for the black pepper aroma of cool-climate Shiraz. This is a rare chance to contribute to foundational research that addresses real questions winemakers are asking about why aroma appears only in certain sites and seasons.

Project Title SRTSR0446 Shining a light on the genetic and environmental triggers of aroma production in wine grapes

Organization Adelaide University

Program PhD (or MPhil)

Funding Fully funded scholarship

Qualification MSc in plant genomics, molecular biology, chemistry, or related field

Research Area Plant genomics, molecular biology, analytical chemistry, viticulture

Eligibility Meet PhD admission requirements (including English proficiency); 4-year Honours or Master’s degree

EOI Deadline 30 September 2026

About the Project and University

Adelaide University’s Food, Agriculture and Wine scholarship round represents one of the most significant investments in agricultural research in Australia. With 51 funded projects under a single Signature Research Theme, the program brings together leading researchers, industry partners, and state-of-the-art facilities to address pressing challenges in food production, agricultural sustainability, and wine science.

This particular project focuses on identifying the chemical and genetic basis underpinning aroma development in grapes. By combining genomics, molecular biology, and analytical chemistry, the research aims to elucidate how emerging light-based technologies influence aroma production and grape quality. The work builds on the discovery of rotundone, a sesquiterpene compound responsible for the distinctive black pepper aroma found in cool-climate Shiraz. Rotundone appears only in certain sites and seasons, and winemakers have long sought to understand the genetic and environmental triggers behind its production. This project seeks to answer those questions through rigorous scientific investigation.

The research will be conducted in collaboration with an impressive team of partners, including Adam Wadewitz at Shaw + Smith, Dr Paul Boss at CSIRO, Dr Darren Wong, and Dr Natoiya Lloyd at The Australian Wine Research Institute. This collaborative environment offers the successful candidate access to world-class expertise, industry connections,



and advanced research facilities at the Waite campus — one of the leading agricultural research precincts in the Southern Hemisphere.

Key Research Focus Areas

Genomics and Genetics

- Investigate the genetic basis of aroma compound production in wine grapes.
- Apply genomic tools and techniques to identify genes and pathways involved in rotundone biosynthesis.
- Explore genetic variation across grape varieties and sites.

Molecular Biology

- Examine molecular mechanisms regulating aroma development.
- Study gene expression and regulation in response to environmental factors.
- Contribute to the understanding of how light-based technologies influence grape quality.

Analytical Chemistry

- Analyze volatile compounds and aroma profiles in grapes and wine.
- Apply analytical chemistry techniques to quantify aroma compounds.
- Investigate the chemical pathways leading to aroma production.

Environmental and Viticultural Factors

- Assess how site and season influence aroma compound accumulation.
- Evaluate the role of emerging light-based technologies in modulating aroma production.
- Connect environmental triggers to genetic responses in grapevines.

Candidate Profile

Required:

- Meet the requirements for PhD admission at Adelaide University, including English language proficiency.
- Demonstrated experience in plant genomics, molecular biology, or chemistry.
- Strong academic background with evidence of research capability.

Preferred:

- Experience with analytical chemistry techniques, particularly volatile compound analysis.
- Background in viticulture, plant science, or related agricultural disciplines.
- Familiarity with genomic and molecular biology tools and methodologies.
- Strong communication and collaborative skills for working within a multidisciplinary team.
- Genuine interest in wine science and grape aroma research.

What They Offer

Details

Program PhD (or MPhil)

Funding Fully funded scholarship

University Adelaide University

Research Theme Food, Agriculture and Wine

Collaborators Shaw + Smith, CSIRO, The Australian Wine Research Institute

Campus Waite campus

Project Code SRTSR0446

Application Tips

- Check your eligibility first – Ensure you meet Adelaide University’s PhD admission requirements, including English language proficiency, before applying.
- Highlight relevant experience – Emphasize your experience in plant genomics, molecular biology, or chemistry in your expression of interest.
- Reference the project code – Always mention “SRTSR0446” when communicating about this opportunity.
- Connect with the research – Show genuine interest in the science of grape aroma, particularly the rotundone story and its significance for cool-climate Shiraz.
- Demonstrate collaboration skills – The project involves working with multiple partners,



so highlight your ability to work in multidisciplinary teams.
- Prepare your documents early – Gather academic transcripts, CV, and any research outputs well before the deadline.
- Submit before 30 September 2026 – Expressions of interest close on this date, and applications must be made through the official portal.

Why This Project Matters (My Analysis)

The discovery of rotundone and its role in the black pepper aroma of cool-climate Shiraz was a landmark finding in wine science. Yet many questions remain unanswered: Why does rotundone appear only in certain sites and seasons? What genetic factors control its production? How do environmental conditions — particularly light — influence its accumulation in grapes? This project seeks to answer these questions by combining cutting‑edge genomics, molecular biology, and analytical chemistry.

For the successful candidate, this is more than a PhD — it is an opportunity to contribute to foundational research that has direct implications for the wine industry. Winemakers want to understand and potentially manage aroma production to produce more consistent, high-quality wines. The findings from this research could inform viticultural practices, breeding programs, and the adoption of emerging light-based technologies. Working alongside partners like Shaw + Smith, CSIRO, and The Australian Wine Research Institute provides unparalleled access to industry expertise and real‑world application.

Adelaide University’s Waite campus is globally recognized for its research in agriculture, wine, and food science. Being part of the Food, Agriculture and Wine scholarship round means joining a cohort of 51 funded projects and a community of researchers dedicated to solving some of the most important challenges in these fields. For a candidate passionate about plant science, chemistry, and wine, this project represents an exceptional prospect to make a meaningful contribution while building a strong foundation for a research career.

- What is the project about? The project investigates the genetic and environmental triggers of aroma production in wine grapes, with a focus on the compound rotundone responsible for the black pepper aroma of cool-climate Shiraz.
- Who is eligible to apply? Candidates who meet Adelaide University’s PhD admission requirements, including English language proficiency, and who hold a high-quality 4‑year Honours or Master’s degree in a relevant field.
- What experience is required? Demonstrated experience in plant genomics, molecular biology, or chemistry is required.
- Is the scholarship fully funded? Yes, this is a fully funded PhD (or MPhil) scholarship project.
- Who are the collaborators? The project involves collaboration with Adam Wadewitz at Shaw + Smith, Dr Paul Boss at CSIRO, Dr Darren Wong, and Dr Natoiya Lloyd at The Australian Wine Research Institute.
- When do expressions of interest close? 30 September 2026.
- How do I apply? Applications must be made through the portal.
- Are there other related opportunities? Yes, the lead researcher also has a fully funded project on “Decoding airborne volatiles in environmental smoke that taint wine”:

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📌 Fully Funded PhD: Wine Grape Aroma Research | Adelaide University, Australia
🏢 Agri Opportunities
📍 Adelaide