In the summer of 2007, we marked all overstory trees P10 cm
DBH with aluminum tags and recorded species and DBH. DBH
measurements were converted to basal area (m2/ha) at the plot level.
After harvest, residual BA significantly differed between each
canopy treatment (p < 0.001). Mean post-harvest BAs were 16.2
(Control), 9.0 (MedBA), 6.4 (LowBA), and 0 m2/ha (Clearcut),
respectively.