Assessment of Density and Anatomical Features of Young and Old Bambusa vulgaris (Schrad. ex J.C. Wendl.) Culm Heights as Sustainable Structural Material in Ghana
Table 4
ANOVA vascular bundle radial and tangential of Bambusa vulgaris.
Source
df
Vascular bundle radial
Vascular bundle tangential
-value
-value
Var. (%)
-value
-value
Var. (%)
Bamboo age (BA)
1
65.905
0.001
37.9
345.484
0.001
76.2
Culm height (CH)
1
631.186
0.001
85.4
190.939
0.001
63.9
Location (L)
2
735.564
0.001
93.2
3067
0.001
98.3
BA × CH
1
1.479
0.227ns
1.4
12.922
0.001
10.7
BA × L
2
3.027
0.053
5.3
16.721
0.001
23.6
CH × L
2
17.848
0.001
24.8
3.591
0.031
6.2
BA × CH × L
2
9.413
0.001
14.4
33.219
0.001
38.1
Note. significant at 1% probability level; significant at ; ns: not significant.