Biomass t∙ha−1 1967

Net productivity t∙ha−1 1967

Overstory

Above ground

Stem wood

163.0 ± 1.3

4.50 ± 0.070

Stem bark

7.4 ± 0.1

0.22 ± 0.006

Branches (total)

46.9 ± 1.1

5.70 ± 0.200

Current twigs

3.0 ± 0.1

3.00 ± 0.050

Blades

2.23 (74.4%)

Buds

0.34 (11.4%)

Twigs

0.27 (8.9%)

Petioles

0.16 (5.3%)

Additional production-litter fall

0.23 ± 0.026

Total above ground biomass

220.3 ± 2.5 538.9 (1.1%)

13.65 ± 0.352 (2.6%)

Below ground

Stump and tree roots

Stump and roots > 2 cm

12.2

Roots 0.5 - 2.0 cm

14.0

Roots < 0.5 cm

9.2

Additional roots > 0.5 cm

2.9 ± 0.8

Total below ground biomass

38.3 ± 1.9 (5%)

2.28 (app.)

Total above and below ground

258.6 ± 3.4 (1.3%)

15.93

Understory

Above ground

Stem and branches

5.4 (app.)

0.75 (app.)

Current twigs

0.4 (app.)

0.38 (app.)

Total above ground

5.8

1.13

Below ground

3.8 (app.)

0.09 (app.)

Stump and roots

Total above and below ground

9.6

1.22

Total Overstory and Understory Biomass

268.2

17.15

Overstory and Understory Volumes

In m3∙ha−1

Volume of stems and branches on bark

425.7

Production volume

14.7