Arthur Truman Semple / Brittain Bragunier Robinson / C. A. Magoon / David Francis Costello / Eugene Amos Hollowell / Franklin Thomas Cowan / Helen Shepard Holbrook / Howard Wilfred Johnson / J. E. Dudley / James Herbert Beattie / James Robert McCalmont / John Frederick Preston / John L. Etchells / John Wesley Rockey / Joseph Frank Pechanec / Maurice S. Shahan / Roland McKee / Sears Polydore Doolittle / Stanley Ward McBirney / Thomas Ray Stanton / Verne Elbert Davison / Albert Victor Krewatch / Benjamin Koehler / Dean Humboldt Rose / Elmer Snyder / Franklin Arthur Coffman / George Edgar Ritchey / George Stewart / George Thomas Turner / Horace Jennings Shipman / Ivan D. Jones / John Andrew Johnson / Joseph Winslow Simons / Mason August Hein / T. E. Bronson / Ward Tomlinson Huffman / Claude Wakeland

CUB:U183021566100

Alfalfa

Albert Ronald Merz / Auton William Skuderna / B. L. Wade / Bess Viemont Morrison / Chalmers Jackson King / Charles Frederick Clark / Charles W. Culpepper / Clark Frederick Clark / David A. Savage / Elmer Valentine Walter / Ernest Muchmore Mervine / Fred Corry Bishopp / George Washington Craddock / Helen Nebeker Hann / Joseph Stuart Caldwell / Joshua John Skinner / Leo Anthony Isaac / Loyd William Brannon / Oscar Roland Mathews / Paul A. Berry / Rufus King Helphenstine / Samuel Newton Dicken / United States. Department of Agriculture / Victor Rickman Boswell / Wilbur Clifford Edmundson / William Daniel Smith / Hazel Katherine Stiebeling / Arthur Otto Alben / Carroll Newton Smith / Frederick James Stevenson / Hubert Hill Moon / James Herbert Beattie / Lee Seaton / Lindsey Andrew Brown / Margaret Blanche Hays / Ralph Edwin Beckett / Stanley Ward McBirney / Adonis A. Mathewson / Earl Donald Fowler / John McDowell McCown / Orlan Parker

OSU:32435019025253

Agricultural experiment stations

Ernest Muchmore Mervine / Stanley Ward McBirney

UIUC:30112019272183

Sugar beet

Stanley Ward McBirney

MINN:30000010166290

Agriculture

Frank Irons / Stanley Ward McBirney / Robert Max Merrill

UIUC:30112104061699

Agriculture