Table 5-5. The means for soil biogeochemical variables between reference site locations and the
 Pt. Washington restoration site.
 Net Nmin Plant
 Time Stand Soil Soil Cmb SOM .Cfb FB to
 Sie ntrvl geMostreMostre(mg l/kg' Soil pH Avall-P
 Sit Inervl Ae Mistre oisureSoi / (mg/kg/ Content [H+] ( /kg-1 (mg/kg MB
 (years) (years) 2005 2006 soil) (%) mg. /soil) Ratio
 year) soil)


Pt Wash Seedling 6 0.27 0.07 2 1198 1.4 4.6 -0.27 126 0.16


Table 5-6. Pt. Washington actual vs. predicted indicator values.
 Predicted Values Pt. Washington Actual Values (2006)
 Arsenal
 Velpar Velpar Velpar Arsenal 2d Arsenal
Age-6 Reference Sites Control 1st Year 2nd Year March 1st Year April
 Year
 Only Only Application Only Application
 Only
DBH (cm) 3.73 2.87 3.03 3.14 3.31 3.26 3.23 3.62
R2 =0.81 p <0.0001
Height (m) 2.09 0.17 0.18 0.25 0.19 0.26 0.29 0.34
R2 =0.82 p <0.0001
Density (trees/ha) 265.57 259 268 298 302 224 244 218
R2 =0.1 p <0.0083
BA (m2/ha) 0.09 0.17 0.19 0.23 0.26 0.19 0.20 0.22
R2 =0.56 p <0.0001
Volume (m3/ha) 17.50 0.03 0.03 0.06 0.05 0.05 0.06 0.07
R2 =0.52 p <0.0001
Predicted DBH = [(-0.00510*Age 2 ) + (0.82861* Age) 1.06278], Predicted Height = [(-0.00288*Age2) + (0.45277*Age) 0.52632],
Predicted Density = [(-0.83301*Age) + 270.56934], Predicted Basal Area = [(-0.00190*Age2) + (0.3323*Age) 1.95528],
Predicted Volume = [(2.46264*Age) + 2.72759]


St. Marks Seedling 6 0.34 0.22
St. Marks Mid-Aged 36 0.26 0.28
St. Marks Mature 110 0.25 0.11
Chassahow Sapling 9 0.44 0.07
Chassahow Mid-Aged 45 0.23 0.08
Chassahow Mature 71 0.57 0.22
Topsail Hill Sapling 19 0.45 0.10
Topsail Hill Mid-Aged 49 0.31 0.10
Topsail Hill Mature 101 0.32 0.09


115 2.8 4.3 0.24 51 0.44
589 1.4 4.6 -0.24 75 0.13
49 1.5 4.6 0.31 87 1.66
186 2.9 4.3 -0.09 105 0.57
145 1.1 4.7 -0.04 161 1.11
369 4.6 4.1 0.23 156 0.42
524 2.9 4.3 -0.36 171 0.33
559 1.9 4.5 -0.50 179 0.32
490 2.0 4.2 -0.40 190 0.39