Fig. 10 Percent germination of cyclohexane-treated and untreated-control seeds of corn (Zea mays) and soybean (Glycine max). Plasma treated seeds were conducted at two different pressures: 70 and 150mT. Treatment main effects were not significant (P < 0.05) for corn throughout the study, while for the first 2 d after sowing there were significant differences (P < 0.0001) in germination among the soybean seed treatments, except between the plasma treatments at different pressures on Day 2 (P = 0.34). After Day 2, there were no significant differences (P < 0.05) among treatments for soybean seeds