- North Carolina Cooperative Extension Service46
- North Carolina Agricultural Extension Service3
- Hyatt, George, Jr., 1915-19942
- North Carolina Sea Grant College Program2
- North Carolina State College2
- Winstead, Roger2
- Aycock, M. Edmund1
- Carpenter, William L.1
- Crampton and Deitrick1
- Dearstyne, R. S. (Roy Styring), 1889-19601
- Gerstel, Dan U.1
- Holder, Arthur1
- Jeter, F. H. (Frank Hamilton), 1891-19551
- Lovvorn, Roy L.1
- Mattox, John1
- Mills, Ralph1
- Morton, Hugh M.1
- North Carolina Agricultural Experiment Station1
- North Carolina Crop Improvement Association1
- North Carolina State Fair1