Soil Properties Mediated by Topography Influence Carbon Stocks in a Teak Plantation in the Deciduous Forest Zone of Ghana
Table 2
A comparison of stand parameters at three different elevations for a 7-year-old teak plantation. The values are means and their associated standard error.
Parameters
Valley
Mid-slope
Summit
AGB (mg/ha) BGB (mg/ha)
37.89 ± 3.91a 9.85 ± 1.02a
23.53 ± 2.16b 6.12 ± 0.56b
23.14 ± 2.11b 6.02 ± 0.55b
Mean height (m)
11.99 ± 0.24a
10.21 ± 0.48b
9.83 ± 0.43b
Mean diameter (cm)
14.43 ± 0.50a
11.22 ± 0.61b
11.60 ± 0.46b
Basal area/ha (m2)
13.51 ± 1.27a
9.51 ± 0.67b
9.75 ± 0.66b
Stand density/ha
865 ± 64.09a
971 ± 67.19a
903 ± 29.33a
Litter biomass (mg/ha)
12.42 ± 1.14a
13.34 ± 2.26a
16.11 ± 3.12a
SOC (%)
1.86 ± 0.15a
2.44 ± 0.39a
2.16 ± 0.35a
Note. The same superscript means no significant difference while the different superscript implies statistical significance between the three elevations.