B. N (optimums or optima (pl)) [ËÉptÉªmÉ] the optimum â lo Ã³ptimo, lo mejor. they are not functioning at their optimum â no estÃ¡n funcionando lo mejor que pueden, no estÃ¡n funcionando al nivel Ã³ptimo. [ËÉptÉªmÉm] adj [conditions, rate, amount] â optimal(e), optimum.
Iowa's Corn Production. How much corn does Iowa produce? In 2016, Iowa corn farmers grew 2.7 billion bushels of corn on 13.5 million acres of land. At 56 pounds per bushel, thatâs over 150 billion pounds of field corn. Yeah, thatâs a lot of corn. (Source: USDA March, 2016) Is all the corn grown in Iowa sweet corn? You wish!
Corn is Minnesota's largest crop. In 1922-31, production averaged 30.4 bushels per acre; in 1947-56, it average 46.6 bushels per acre; in 1973, it averaged 91.4 bushels per acre; and in 1994, the average was 142 bushels per acre. In 1935-46, a shift to hybrid varieties occurred.