Comparative Analysis of Understorey Floristic Diversity and Carbon Stocks in Poorly and Intensively Managed Tectona grandis Plantations

Table 8

Tree density, total biomass, and carbon stock in intensively and poorly managed Tectona grandis plantations.

Management regimes	Density (trees/ha)	Total biomass (Mg/ha)	Total biomass (Mg/tree)	Total carbon (Mg/ha)	Total CO2 equivalent (Mg/ha)
Intensively managed	301.00 ± 3.76	189.80 ± 1.85	0.63 ± 0.01	94.90 ± 0.92	348.28 ± 3.39
Poorly/unmanaged	359.00 ± 21.44	138.54 ± 3.70	0.39 ± 0.02	69.27 ± 1.85	254.22 ± 6.78
t	−2.664	12.406	13.638	12.407	12.407
df	6	6	6	6	6
value	0.037	≤0.001	≤0.001	≤0.001	≤0.001

±standard error.