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 Agriculture: Biographies- Alvord, Henry Elijah
- Atwater, Wilbur Olin
- Babcock, Stephen Moulton
- Bakewell, Robert
- Bennett, Hugh Hammond
- Binns, John Alexander
- Borlaug, Norman Ernest
- Boyd Orr, John Boyd Orr,
- Carver, George Washington
- Columella
- Coke, Thomas William
- Colman, Norman Jay
- Couper, James Hamilton
- Crèvecoeur, J. Hector St. John
- Dorset, Marion
- Duhamel du Monceau, Henri Louis
- Ellsworth, Henry Leavitt
- Ernle, Rowland Edmund Prothero,
- Fernow, Bernhard Eduard
- Garey, Thomas Andrew
- Hilgard, Eugene Woldemar
- Judd, Orange
- Kelley, Oliver Hudson
- Knapp, Seaman Asahel
- Lawes, Sir John Bennet
- Lease, Mary Elizabeth
- Lubin, David
- Lysenko, Trofim Denisovich
- Marbut, Curtis Fletcher
- MacKaye, Benton
- Osborne, Thomas Burr
- Plunkett, Sir Horace Curzon
- Polk, Leonidas Lafayette
- Prothero, Rowland Edmund
- Ruffin, Edmund
- Sinclair, Sir John
- True, Alfred Charles
- Tull, Jethro
- Walter of Henley
- Wiley, Harvey Washington
- Young, Arthur
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The Columbia Electronic Encyclopedia,
6th ed. Copyright © 2012, Columbia University Press.
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