PhD in Vegetable Postharvest Research: If you’re passionate about plant sciences, horticulture, or postharvest research, Clemson University has an exciting opportunity for you.
Starting January 2026 (Spring semester), the university is offering a PhD Graduate Research Assistantship (GRA) in Vegetable Postharvest Research.
This funded position is housed in the Department of Food, Nutrition, and Packaging Sciences at Clemson’s Coastal Research and Education Center (CREC) in Charleston, South Carolina.
The role combines cutting-edge laboratory research with real-world fieldwork, giving graduate students the chance to make a lasting impact on food quality, nutrition, and sustainability.
PhD in Vegetable Postharvest Research Program Overview
The PhD assistantship will focus on improving the organoleptic (sensory) and nutritional quality of vegetables, particularly Brassica leafy greens that are vital to South Carolina agriculture.
Graduate students will engage in both pre- and postharvest interventions, working to:
- Extend the shelf life of leafy greens
- Reduce postharvest waste
- Improve food quality and safety
- Conduct biochemical and molecular assays
The role is research-intensive and requires candidates to publish results and present findings at national and international conferences.
PhD in Vegetable Postharvest Research Location and Research Setting
While coursework will be completed in Clemson, SC, dissertation research will be conducted at the Coastal Research and Education Center (CREC) in Charleston.
This dual-location arrangement gives students access to Clemson’s academic resources as well as hands-on field opportunities at one of the top research facilities in the region.
Learn more about CREC here: Clemson Coastal Research
Key Job Responsibilities
PhD students in this program will:
- Design and execute field and postharvest trials
- Assess vegetable quality parameters
- Carry out laboratory, greenhouse, and field experiments
- Conduct biochemical and molecular analysis
- Interpret research results with accuracy and detail
- Present research at professional meetings
These responsibilities prepare students for careers in academic research, agricultural sciences, and food innovation.
Required Qualifications for PhD in Vegetable Postharvest Research
Applicants must have:
1. A Master’s degree in plant sciences, horticulture, plant biology, plant biochemistry, or a closely related field.
2. Field experience with fruit or vegetable crops.
3. A valid South Carolina driver’s license (or willingness to obtain one, since the position requires travel to research fields).
Preferred Qualifications
Clemson is especially looking for candidates with:
- Prior laboratory research experience
- A strong interest in produce quality and shelf life
- A commitment to reducing postharvest losses and waste
In addition, ideal candidates should be:
- Proactive and independent workers
- Strong team players
- Skilled communicators (both written and oral)
- Detail-oriented with excellent time management
Funding and Benefits for PhD in Vegetable Postharvest Research
This Graduate Research Assistantship (GRA) includes:
- A tuition waiver
- An annual stipend
- Opportunities to publish and present research findings
This financial support ensures that graduate students can focus entirely on research without worrying about tuition costs.
How to Apply for PhD in Vegetable Postharvest Research
Applicants must submit a single PDF including:
1. Current CV
2. GRE and TOEFL scores
3. Unofficial transcript
4. One-page statement of purpose (research experience and career goals)
5. Contact details of three references
Send applications to Dr. Karin Albornoz
Apply here for Clemson University Graduate School:Clemson University Graduate School
Screening of applicants will begin immediately and continue until the position is filled.
Summary
Clemson University’s Vegetable Postharvest PhD Assistantship is a rare opportunity for graduate students seeking a fully funded PhD in the USA.
With a focus on food security, sustainability, and reducing waste, this program prepares students for a high-impact career in both academia and the food industry.
If you meet the qualifications and are passionate about plant sciences and food research, this is your chance to join one of the leading programs in agricultural innovation.