Fig. 3. Effect of canopy height on changes in frequency of occurrence of vaseygrass (quadratic, P = 0.08; SE = 0.1) and bermudagrass (not significant; quadratic, P = 0.21; SE = 0.1) over a 2-yr period.
Fig. 3. Effect of canopy height on changes in frequency of occurrence of vaseygrass (quadratic, P = 0.08; SE = 0.1) and bermudagrass (not significant; quadratic, P = 0.21; SE = 0.1) over a 2-yr period.