- North Carolina Agricultural Experiment Station✖[remove]828
- North Carolina Agricultural Research Service144
- North Carolina State College. Department of Agricultural Economics50
- Kime, P. H. (Paul Hanner), 1893-196123
- United States. Department of Agriculture22
- North Carolina Cooperative Extension Service21
- North Carolina. Department of Agriculture20
- Williams, Charles Burgess, 1871-194718
- Hill, R.G.11
- North Carolina State University. Department of Biological and Agricultural Engineering10
- North Carolina State College. Department of Agronomy9
- Agronomy Research Reports (North Carolina Agricultural Experiment Station)8
- James, H. Brooks (Herman Brooks), 1912-19738
- Lovvorn, Roy L.6
- North Carolina Agricultural Extension Service6
- Weaver, David S. (David Stathem), 1896-19666
- Mattox, John5
- Middleton, Gordon K. (Gordon Kennedy), 1895-19865
- North Carolina State College. Department of Agricultural Engineering5
- North Carolina State University. Department of Communication5