Creator
- Brunner, Jay F.24
- van Steenwyk, Robert A.24
- Burts, Everett23
- Beers, Elizabeth H.21
- Westigard, Peter H.20
- Bragg, David E.17
- Hilton, Richard17
- Riedl, Helmut W.16
- Oregon Agricultural College. Experiment Station15
- Dunley, John E.14
- Fouche, C. F.14
- Knight, Alan L.13
- Tanigoshi, Lynell K.13
- Bergen, Jeanette R.12
- Pscheidt, Jay W.12
- Vanbuskirk, Philip11
- Gut, Larry J.10
- Rice, R. E.10
- Elkins, Rachel B.9
- Greenfield, Bruce M.9