- Oregon State University. Extension Service1,170
- Koester, Ardis W.31
- Bailey, Cindee M.28
- Fisher, Glenn C.27
- Mansour, N. S.27
- Morrow, Alice Mills27
- Bedell, Thomas E.25
- Cross, Timothy L.25
- Pacific Northwest Cooperative Extension25
- United States. Department Of Agriculture24
- Weber, Bruce A.23
- Oregon State University. Agricultural Experiment Station22
- Strik, Bernadine C. (Bernadine Cornelia), 1962 22
- Washington State University. Cooperative Extension20
- Oregon. Employment Division18
- Decalesta, David S.17
- Moore, James A. (James Allan), 1939 17
- University Of Idaho. Cooperative Extension Service17
- Capizzi, Joseph15
- Garland, John J.15