Fig. 7. Corn (A) grain and (B) stover yield under six stover treatments for three no-till sites in Ohio. The error bars represent the LSD0.05 for treatment comparisons. The six rates of stover retention of 0, 1.25, 2.50, 3.75, 5.00, and 10.00 Mg ha–1 correspond to 0 (T0), 25 (T25), 50 (T50), 75 (T75), 100 (T100), and 200 (T200) % of corn stover, respectively.