Table 4 Mean tree biomass (dry weight), carbon content (kg) and carbon stock (t CO₂/1000 stems per hectare) for 5-year-old trees

0.32 (0.03)^a

0.16 (0.02)^a

0.53 (0.05)^a

1.60 (0.24)^bc

0.80 (0.12)^bc

2.64 (0.40)^bc

1.56 (0.13)^c

0.78 (0.06)^c

2.58 (0.21)^c

2.59 (0.32)^d

1.30 (0.16)^d

4.28 (0.53)^d

0.52 (0.09)^a

0.26 (0.04)^a

0.85 (0.15)^a

0.72 (0.07)^ab

0.36 (0.03)^ab

1.18 (0.12)^ab

1.49 (0.23)^c

0.75 (0.12)^c

2.47 (0.39)^c

4.28 (0.92)^e

2.14 (0.46)^e

7.07 (1.52)^e