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Official Journal of the Japan Wood Research Society

Table 1 Classification of uses based on secondary data on average values for wood from mangrove species [17] for the ash content (%), lignin (%), holocellulose (%), total extractives (%), basic density (ρ; g cm−3), contractions for radial and tangential (%), anisotropy (%), apparent density at 12% (ρ12%; kg m−3), shear strength (fv0; MPa), compression strength (fc0; MPa), bending stiffness (EM0; GPa), and bending strength (fM; MPa) of wood from the three dominant tree species in Amazonian mangroves

From: Assessment of suitability of mangrove wood for different uses

Rm (n)

Ag (n)

Lr (n)

Chemical

Ash

Charcoal* (15)

No indication (15)

No indication (15)

Lignin

Charcoal* (15)

Charcoal (15)

Charcoal (15)

Holocellulose

No indication (15)

No indication (15)

No indication (15)

Total Extractives

No indication (15)

Charcoal* (15)

Charcoal* (15)

Physical

ρ

Charcoal and construction* (63)

Small constructions (71)

Small constructions (39)

Radial

Construction (63)

Construction (71)

Construction (39)

Tangential

Construction (63)

Construction (71)

Construction (39)

Volumetric variation

No indication (63)

Construction (71)

Construction (39)

Anisotropy

No indication (63)

Construction (71)

Construction (39)

Mechanical

ρ12%

Charcoal and construction* (29)

Charcoal and construction (25)

Small constructions (13)

fv0

Construction* (29)

Small constructions (25)

Small constructions (12)

fc0

Construction* (27)

Small constructions (24)

Small constructions (13)

EM0

Construction* (28)

Small constructions (25)

Small constructions (13)

fM

Construction* (28)

Small constructions (25)

Small constructions (13)

  1. Rm Rhizophora mangle, Ag Avicennia germinans, Lr Laguncularia racemosa
  2. *featured species
  3. *The numbers in parentheses indicate the number of samples per variable analyzed
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