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Dr. J. R. Cowan examining nine days regrowth on culture 237, January 11, 1955

Dr. J. R. Cowan examining nine days regrowth on culture 237. Picture taken January 11, 1955. Plant was clipped on January 2.
Harry Schoth standing on the original plot of alta tall fescue, 1950

Harry Schoth standing on the original plot of alta tall fescue which he was responsible for originating. This photo was taken on the West Farm, Oregon State College, Corvallis. This is where the Federal Forest...
Farm Crops faculty with visiting Russian scientists in Klamath Falls at Tulana Farms office, 1961

Front row left to right: Eugene Varenitsa?; Dick Henzel; Irene Trofemova?; Ivan Uchenko; Back row left to right: J. R. Cowan; John Martin; Alex Beck.
Farm Crops faculty group portrait, circa 1960

Top row: Quentin Zielinski, Bob Storm, Tex Fraser, Huge Kruger, Lyle Calvin, and Wilson Foote; Bottom row: Ernst Doernfeldt, Jerry Li, J. R. Cowan, Paul Bernier, and Ralph Bogart.
Farm Crops faculty group portrait, circa 1960

Top row: Quentin Zielinski, Bob Storm, Tex Fraser, Huge Kruger, Lyle Calvin, and Wilson Foote; Bottom row: Ernst Doernfeldt, Jerry Li, J. R. Cowan, Paul Bernier, and Ralph Bogart.
Unidentified individual and W. R. Furtick (right), circa 1950
Group portrait with visiting Russian scientists in Klamath Falls at Tulana Farms office, 1961

Front row left to right: Eugene Varenitsa?; Dick Henzel; Irene Trofemova?; Ivan Uchenko; Back row left to right: J. R. Cowan; John Martin; Alex Beck.
Charles Zimmerman leaving isolation cage for multiplication of Ladino clover seed, circa 1950
Initial establishment in isolation cage for single crosses, 1951

Initial establishment in isolation cage for single crosses in wooded area of Soap Creek and Berry Creek. A portion of the Camp Adair property is under University control. J. Ritchie Cowan is studying the...
Initial establishment in isolation cage for single crosses, 1951

Initial establishment in isolation cage for single crosses in wooded area of Soap Creek and Berry Creek. A portion of the Camp Adair property is under University control. J. Ritchie Cowan is studying the...