Skip to main content

Official Journal of the Japan Wood Research Society

Table 1 Anatomical properties of batai, ludai, mahang, and sesendok in comparison with other well-known plantation timbers

From: Anatomical, physical, and mechanical properties of four pioneer species in Malaysia

Species

Fibre length (μm)

Fibre diameter (μm)

Fibre lumen diameter (μm)

Fibre wall thickness (μm)

Runkel ratio

Slenderness ratio

Vessel diameter (μm)

Number of vessels/mm2

Batai

1182d

33c

27c

3.0c

0.27c

36.4c

290a

2b

(Paraserianthes moluccana)

(116)

(5.2)

(5.4)

(1.4)

(0.13)

(4.8)

(8.5)

(0.5)

Ludai

1512c

37b

23d

3.0c

0.57a

43.2b

250b

4a

(Sapium baccatum)

(188)

(7.5)

(6.3)

(1.2)

(0.21)

(8.0)

(7.2)

(1.2)

Mahang

1660b

39b

30b

4.4b

0.38b

50.2a

161c

5a

(Macaranga gigantea)

(256)

(8.0)

(6.1)

(1.5)

(0.26)

(6.7)

(6.2)

(1.0)

Sesendok

2001a

45a

35a

5.1a

0.28c

45.6b

300a

2b

(Endospermum malaccense)

(129)

(4.6)

(3.8)

(0.8)

(0.10)

(4.5)

(8.9)

(0.8)

Rubberwood*

1249

29.6

20.3

4.7

177

5

(Hevea brasiliensis)

Eucalyptus grandis **

1110

22

14

4.0

0.56

42.6-59.8

141

6

  1. Values in parentheses are standard deviations. Cell values differing by a letter (a,b,c,d) in the superscript in each column are significantly different at the 0.05 probability level
  2. *[41], ** [22]