- Benjamin Arthur Bourne, Frank Heyward, G. H. Blackmon, Harold Mowry, Henry Glenn Hamilton, Herbert S. Wolfe, J. W. Wilson, Leonard William Gaddum, P. T. Dix Arnold, Walter Herman Anthony Leukel, Arthur L. Stahl, John Melton Coleman, Marvin Adel Brooker, R. M. Barnette, Rudolf William Ruprecht, J. P. Camp, L. R. Toy
· 1934
- Arthur Hawkins, Arthur W. Dewey, Benjamin Arthur Bourne, C. J. Zwick, Charles F. Helmboldt, Don Kawasaki, Edwin Pierce Singsen, George G. Judge, George K. Brinegar, H. L. Wildasin, Harold G. Halcrow, Irving F. Fellows, Patricia MacLeod, Robert G. Burnight, Storrs Agricultural Experiment Station, Thomas Clinton Morrison, Van Pelt, M. D., Walter Cecil McKain, Louis Joseph Ducoff, Nathan Laselle Whetten, Elmer D. Baldwin
· 1951
- Arthur W. Dewey, Benjamin Arthur Bourne, Byron Everett Janes, Don G. Friedman, Horace L. Puterbaugh, Marvin Walter Kottke, Paul Nason Taylor, Raymond O'Conner Paul Farrish, Rene Fortier, Robert Duane McDowell, Robert G. Burnight, Stanley K. Seaver, Walter Cecil McKain, Fred C. Benson, James Robert Weir, Ralph R. Nichols, Edward G. Stockwell
· 1957
- A. P. Grifo, Arthur W. Dewey, Benjamin Arthur Bourne, Bill Wayne Pickett, David Gilbert Gosslee, Donald Gordon Hay, Edward G. Stockwell, Irving F. Fellows, John William Mamer, Lynwood R. Lundquist, Martha W. Dicks, Marvin Walter Kottke, Robert G. Burnight, Russell Edward Moffett, Stewart Johnson, University of Connecticut. Agricultural Experiment Station, Storrs, Dorothy G. Ingalls, L. D. Matterson, Thomas Clinton Morrison
· 1959