- Extension and outreach, postharvest engineering, management, and treatments.
- Dry and cold chain.
- Drying, cooling, and storage facilities.
- Food transportation, distribution logistics, processing, storage, and the quality and safety of fresh and processed agricultural commodities.
- Machine vision, instrumentation, spectroscopy, Computed Tomography (CT), imaging, and pattern recognition for nondestructive sensing and grading of agricultural produce.