Corn: Past, Present, and Future, 1959
Note: See also printing elements.
Film discusses the history of corn cultivation. In the “past,” a horse and cart were used, weed removal and corn picking (husking) was done by hand, and growing a corn crop involved 14 steps. In the “present,” machines and fertilizers are used (12 steps). In the “future,” corn cultivation will continue to change (6 steps).