- North Carolina Cooperative Extension Service541
- North Carolina Agricultural Extension Service14
- North Carolina State University. Department of Economics and Business13
- North Carolina Agricultural Research Service5
- Walden, Michael L. (Michael Leonard), 1951-5
- Tope, Nadine F. (Nadine Fortna), 1934-3
- Eickhoff, William D.2
- North Carolina Agricultural Experiment Station2
- Skroch, Walter A.2
- Apperson, Charles S. (Charles Smith), 1945-1
- Baker, James R. (James Robert), 1941-1
- Benson, G. A. (Geoffrey Alan), 1943-1
- Blumer, Thomas Nelson1
- Brooks, Joseph F.1
- Brooks, R. Charles (Robert Charles), 1931-1
- Christian, John A. (John Allen), 1920-1
- Coble, Jane1
- Crickenberger, R. G. (Roger Gilbert), 1949-1
- Frederick, Douglas J.1
- Ganoza, Victor G.1