Creator
- Oregon State University. Extension Service76
- Pscheidt, Jay W.53
- Peachey, Ronald Edward33
- Olsen, Jeff L.24
- Castagnoli, S.17
- Peachey, Ed17
- Walton, Vaughn M.15
- Robinson, R. H. (Reginald Heber), 1886 10
- Fisher, Glenn C.9
- Oregon State College. Agricultural Experiment Station9
- Pscheidt, Jay William8
- Skinkis, Patricia A.8
- Defrancesco, Joseph T.7
- Long, L. E. (Lynn Edwards), 1953 7
- Shearer, Peter W.7
- Yang, Wei Qiang7
- Dreves, Amy J.6
- Oregon Agricultural College. Experiment Station6
- Wiman, Nik G.6
- Macswan, Iain C.5