Skip to main content
College Profile: C. Michael Williams

animal and poultry waste management

Waste lagoon and hog houses on a farm outside of Kinston.

Jun 21, 2016

Why is hog waste so difficult to process?

Dr. John Classen, of NC State University's Department of Biological and Agricultural Engineering, explains how different hog waste is from human waste and why it is so difficult to treat. 

Feb 12, 2014

College Profile: C. Michael Williams

This scientist brings research, teaching and private industry experience – plus a knack for diplomacy and a problem-solving approach – to his new job leading the Prestage Department of Poultry Science.