Magruder Plots - Credit: Wikimedia Commons
Magruder Plots - Credit: Wikimedia Commons
The Magruder Plots are experimental winter wheat field plots at Oklahoma State University established in 1892. They are the third longest-running such field trial in the United States, following the Morrow Plots established in 1876 at the University of Illinois at Urbana–Champaign (on corn), and the Sanborn Field established in 1888 at the University of Missouri (on grain crops and forage). They are examples of long-term experiments. Read more on Wikipedia
Source: en.wikipedia.org