A discussion of Dr. Eugene H. Conner's paper, "Physicians and the development of scientific agriculture, empiricism and science 1731-1863".
D000383:Agriculture / Q000266:history*; D049668:History, 15th Century; D049690:History, Ancient; D049691:History, Medieval; D010820:Physicians / Q000266:history; D012586:Science / Q000266:history