A. Carl Leopold

A. Carl Leopold
Born
Aldo Carl Leopold

(1919-12-18)December 18, 1919
DiedNovember 18, 2009(2009-11-18) (aged 89)
Occupation(s)plant physiologist; academic

Aldo Carl Leopold (December 18, 1919 – November 18, 2009) was an American academic and plant physiologist, son of Aldo Leopold, a noted ecologist. He is known for his research on soybeans which led to techniques allowing insulin to be dried and later processed into an inhalable insulin.