Area(s) of Expertise
Dr. Joseph is developing his program to create value-added animal and aquatic feed products using extrusion technology, primarily from crop and meat by-products. He is also working toward a pilot-scale extrusion facility at NC State.
Research interests include
- by-products as ingredients in food and feed
- product development,
- finished product quality,
- the nutritional impact of new ingredients on animal/fish performance,
- the economics of using by-products vis-à-vis their traditional use and disposal, and
- industry outreach.