- North Carolina State University. Department of Biological and Agricultural Engineering9
- Leary, Stan M.8
- Johnson, William H.6
- North Carolina State College. Department of Agricultural Engineering6
- Mohapatra, Subhas Chandra4
- Temple, David4
- Chang, Changsoo3
- Cooper, Robert A.2
- Lal, Darshan2
- Oxford Tobacco Research Station2
- Flue-Cured Tobacco Farmer1
- Fox, William R.1
- Hsieh, Ken1
- Leary, Samuel L. (Samuel Linton), 1863-19131
- National Institute for Medical Research1
- Splinter, William E.1
- Suggs, Charles W.1