# Hasidu et al. 2022: Allometric Model, Aboveground Biomass and Carbon Sequestration of Natural Regeneration of Avicennia lanata (Ridley). at in-active Pond of Muna Regency, Southeast Sulawesi

Hasidu, L.O.A.F., Prasetya, A., Maharani, et al. (2022). Allometric Model, Aboveground Biomass and Carbon Sequestration of Natural Regeneration of Avicennia lanata (Ridley). at in-active Pond of Muna Regency, Southeast Sulawesi. HAYATI Journal of Biosciences, 29(3), 399-408.

- DOI: https://doi.org/10.4308/hjb.29.3.399-408
- Access: open access
- Copy we read: https://journal.ipb.ac.id/index.php/hayati/article/download/37040/23167
- Status: no retraction or correction notice recorded (Crossref is asked weekly); last checked 2026-11-02
- Page: https://treeallometry.org/sources/hasidu-2022/

## Equations from this source (8)

### Avicennia lanata Branch biomass from D30 (Table 1)

Branch biomass for Avicennia lanata, Indonesia. Inputs: D30. 13 trees.

As printed (Section 3.1, p. 401):

> coefficient g: 0.0148, coefficient h: 2.3869, R2: 0.8760

Page: https://treeallometry.org/equations/hasidu-2022-branch-d30/

### Avicennia lanata Branch biomass from DBH (Table 1)

Branch biomass for Avicennia lanata, Indonesia. Inputs: DBH. 13 trees.

As printed (Section 3.1, p. 401):

> coefficient g: 0.0304, coefficient h: 2.2563, R2: 0.8960

Page: https://treeallometry.org/equations/hasidu-2022-branch-dbh/

### Avicennia lanata Leaf biomass from D30 (Table 1)

Foliage biomass for Avicennia lanata, Indonesia. Inputs: D30. 13 trees.

As printed (Section 3.1, p. 401):

> coefficient g: 0.0201, coefficient h: 2.1127, R2: 0.9380

Page: https://treeallometry.org/equations/hasidu-2022-leaf-d30/

### Avicennia lanata Leaf biomass from DBH (Table 1)

Foliage biomass for Avicennia lanata, Indonesia. Inputs: DBH. 13 trees.

As printed (Section 3.1, p. 401):

> coefficient g: 0.0394, coefficient h: 1.9734

Page: https://treeallometry.org/equations/hasidu-2022-leaf-dbh/

### Avicennia lanata Stem biomass from D30 (Table 1)

Stem biomass for Avicennia lanata, Indonesia. Inputs: D30. 13 trees.

As printed (Section 3.1, p. 401):

> coefficient g: 0.0535, coefficient h: 2.4851, R2: 0.9699

Page: https://treeallometry.org/equations/hasidu-2022-stem-d30/

### Avicennia lanata Stem biomass from DBH (Table 1)

Stem biomass for Avicennia lanata, Indonesia. Inputs: DBH. 13 trees.

As printed (Section 3.1, p. 401):

> coefficient g: 0.1143, coefficient h: 2.3429

Page: https://treeallometry.org/equations/hasidu-2022-stem-dbh/

### Avicennia lanata Total aboveground biomass from D30 (Table 1)

Aboveground biomass for Avicennia lanata, Indonesia. Inputs: D30. 13 trees.

As printed (Table 1, p. 401):

> D30 W 0.0862 2.4243 0.9743

Page: https://treeallometry.org/equations/hasidu-2022-w-d30/

### Avicennia lanata Total aboveground biomass from DBH (Table 1)

Aboveground biomass for Avicennia lanata, Indonesia. Inputs: DBH. 13 trees.

As printed (Section 4.1, p. 404):

> 0.1814 x DBH 2.2825, R2 = 0.9888, n = 13

Page: https://treeallometry.org/equations/hasidu-2022-w-dbh/