Biography Category
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Biography : 1931
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c.1761–1813, American agriculturist, b. Loudoun co., Va. He was one of the first to experiment with gypsum as a fertilizer and to convince others of...
1864?–1943, American agricultural chemist, b. Diamond, Mo., grad. Iowa State College (now Iowa State Univ.; B.S., 1894; M.A. 1896). Born a slave, he...
(dôr´s t) (KEY) , 1872–1935, American biochemist, b. Columbia, Tenn.; grad. Univ. of Tenn. (B.S., 1893) and Columbian (now George Washington) Univ...
(kr vkör´) (KEY) , 1735–1813, American author and agriculturist, b. France as Michel Guillaume Jean de Crèvecoeur. It is believed that he served ...
(k ´p r) (KEY) , 1794–1866, American planter of Georgia, grad. Yale, 1814. Influential in promoting agricultural research and experimentation, he w...
(äNr ´ lw düäm l´ dü môNs ´) (KEY) , 1700–1782, French agriculturist and tree expert. He did experimental work on plant physiology and ecol...