There are four ARS units and an administrative office located on the North Carolina State University campus in Raleigh.

•   Market Quality and Handling Research Unit
•   Food Science Research Unit
•   Plant Science Research Unit
•   Soybean and Nitrogen Fixation Research Unit

Contact:  Susan Davis at susan.davis@ars.usda.gov or 919 515-2731, or the Location Coordinator, David S. Marshall at david.marshall@ars.usda.gov or 919 515-6819.