Extractives, holocellulose, α-Cellulose, lignin and ash Ccntents in cultivated tropical bamboo gigantochloa brang, G. levis, G. scortechinii and G. wrayi
This paper studied the chemical composition of cultivated 3 year-old tropical bamboo Gigantochloa brang, G. levis, G. scortechinii and G. wrayi especially in the extractives, holocellulose, α-cellulose, lignin and ash contents. The comprehensive knowledge of the chemical components in the bamboo s...
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my.umk.eprints.78992022-05-23T10:23:59Z http://discol.umk.edu.my/id/eprint/7899/ Extractives, holocellulose, α-Cellulose, lignin and ash Ccntents in cultivated tropical bamboo gigantochloa brang, G. levis, G. scortechinii and G. wrayi Razak Wahab Mohd Tamizi Mustafa Mahmud Sudin Aminuddin Mohamed Shafiqur Rahman Hashim W. Samsi Izyan Khalid This paper studied the chemical composition of cultivated 3 year-old tropical bamboo Gigantochloa brang, G. levis, G. scortechinii and G. wrayi especially in the extractives, holocellulose, α-cellulose, lignin and ash contents. The comprehensive knowledge of the chemical components in the bamboo species will facilitate the use of the materials in the forestry industrial sector and help to enhance their utilization in the chemical and bio-chemical related industry. The chemical compositions in cultivated 3 year-old bamboo culms of these species were studied. The chemical compositions of bamboo were determined in accordance with the standards outlined in TAPPI test methods. The culms exhibited different chemical composition in the contents of extractives, holocellulose, α- cellulose, lignin and ash between the bamboo species, location in the culms and position at the nodes and internodes. The extractives content of G. brang, G. levis, G. scortechinii and G. wrayi were 8.30, 9.23, 8.00 and 8.62%, respectively. The holocellulose content for G. levis were 85.08%, G. wrayi 84.53%, G. brang 79.94% and G. scortechinii 74.62%. The α-cellulose were higher in G. brang (51.58%), followed by G. scortechinii (46.87%), G. wrayi (37.66%) and G. levis (33.80%). The lignin contents were higher in G. scortechinii (32.55%), G. wrayi (30.04%), G. levis (26.50%) and lowest in G. brang (24.83%). The ash content were 2.83% in G. scortechinii, 2.83% in G. levis, 1.29% in G. brang (1.25%) and 0.88% in G. wrayi. Maxwell Scientific Organization 2013 Non-Indexed Article NonPeerReviewed Razak Wahab and Mohd Tamizi Mustafa and Mahmud Sudin and Aminuddin Mohamed and Shafiqur Rahman and Hashim W. Samsi and Izyan Khalid (2013) Extractives, holocellulose, α-Cellulose, lignin and ash Ccntents in cultivated tropical bamboo gigantochloa brang, G. levis, G. scortechinii and G. wrayi. Current Research Journal of Biological Sciences, 5 (6). pp. 266-272. ISSN 2041-0778 http://maxwellsci.com/print/crjbs/v5-266-272.pdf |
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This paper studied the chemical composition of cultivated 3 year-old tropical bamboo Gigantochloa
brang, G. levis, G. scortechinii and G. wrayi especially in the extractives, holocellulose, α-cellulose, lignin and ash
contents. The comprehensive knowledge of the chemical components in the bamboo species will facilitate the use of
the materials in the forestry industrial sector and help to enhance their utilization in the chemical and bio-chemical
related industry. The chemical compositions in cultivated 3 year-old bamboo culms of these species were studied.
The chemical compositions of bamboo were determined in accordance with the standards outlined in TAPPI test
methods. The culms exhibited different chemical composition in the contents of extractives, holocellulose, α-
cellulose, lignin and ash between the bamboo species, location in the culms and position at the nodes and internodes.
The extractives content of G. brang, G. levis, G. scortechinii and G. wrayi were 8.30, 9.23, 8.00 and 8.62%,
respectively. The holocellulose content for G. levis were 85.08%, G. wrayi 84.53%, G. brang 79.94% and
G. scortechinii 74.62%. The α-cellulose were higher in G. brang (51.58%), followed by G. scortechinii (46.87%),
G. wrayi (37.66%) and G. levis (33.80%). The lignin contents were higher in G. scortechinii (32.55%), G. wrayi
(30.04%), G. levis (26.50%) and lowest in G. brang (24.83%). The ash content were 2.83% in G. scortechinii,
2.83% in G. levis, 1.29% in G. brang (1.25%) and 0.88% in G. wrayi. |
format |
Non-Indexed Article |
author |
Razak Wahab Mohd Tamizi Mustafa Mahmud Sudin Aminuddin Mohamed Shafiqur Rahman Hashim W. Samsi Izyan Khalid |
spellingShingle |
Razak Wahab Mohd Tamizi Mustafa Mahmud Sudin Aminuddin Mohamed Shafiqur Rahman Hashim W. Samsi Izyan Khalid Extractives, holocellulose, α-Cellulose, lignin and ash Ccntents in cultivated tropical bamboo gigantochloa brang, G. levis, G. scortechinii and G. wrayi |
author_facet |
Razak Wahab Mohd Tamizi Mustafa Mahmud Sudin Aminuddin Mohamed Shafiqur Rahman Hashim W. Samsi Izyan Khalid |
author_sort |
Razak Wahab |
title |
Extractives, holocellulose, α-Cellulose, lignin and ash Ccntents in cultivated tropical
bamboo gigantochloa brang, G. levis, G. scortechinii and G. wrayi |
title_short |
Extractives, holocellulose, α-Cellulose, lignin and ash Ccntents in cultivated tropical
bamboo gigantochloa brang, G. levis, G. scortechinii and G. wrayi |
title_full |
Extractives, holocellulose, α-Cellulose, lignin and ash Ccntents in cultivated tropical
bamboo gigantochloa brang, G. levis, G. scortechinii and G. wrayi |
title_fullStr |
Extractives, holocellulose, α-Cellulose, lignin and ash Ccntents in cultivated tropical
bamboo gigantochloa brang, G. levis, G. scortechinii and G. wrayi |
title_full_unstemmed |
Extractives, holocellulose, α-Cellulose, lignin and ash Ccntents in cultivated tropical
bamboo gigantochloa brang, G. levis, G. scortechinii and G. wrayi |
title_sort |
extractives, holocellulose, α-cellulose, lignin and ash ccntents in cultivated tropical
bamboo gigantochloa brang, g. levis, g. scortechinii and g. wrayi |
publisher |
Maxwell Scientific Organization |
publishDate |
2013 |
url |
http://discol.umk.edu.my/id/eprint/7899/ http://maxwellsci.com/print/crjbs/v5-266-272.pdf |
_version_ |
1763303906783264768 |
score |
13.160551 |