Seaman Knapp was born December 16, 1833, in Essex County, New York, and attended Poultney Academy and Union College, from which he graduated in 1856. He taught at Fort Edward Institute and later founded the Ripley Female College in Poultney, Vermont (1863). In 1866, he moved to Iowa to farm. In 1879, Knapp was appointed Professor of Practical and Experimental Agriculture at Iowa State Agriculture College and held that post until 18885, when he moved to Louisiana. There he became active in rice farming and served as the first president of the Rice Growers' Association. In 1897, he began working for the U.S. Department of Agriculture, taking charge of the demonstration farms in the South, and was active in the formation of the Agriculture Ext...