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Wood proximate and physical propertyanalysis of Lubeg (Syzygium lineatum DC.) Merr. & L. M. Perry) tree species in Apayao

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Research Paper 01/08/2021
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Wood proximate and physical propertyanalysis of Lubeg (Syzygium lineatum DC.) Merr. & L. M. Perry) tree species in Apayao

Maria Christina Z. Manicad, Hannie T. Martin, Oscar P. Cardenas
J. Bio. Env. Sci.19( 2), 22-31, August 2021.
Certificate: JBES 2021 [Generate Certificate]
Key: ApayaoPhysical propertySyzygium lineatumTree speciesWood proximate

Abstract

The equilibrated ground samples of the wood butt, mid and top portions of the three (3) Lubeg tree species collected in the province of Apayao were analyzed for percent moisture content, percent ash content, percent lignin, percent ethanol cyclohexane, percent holo-cellulose and percent alpha-cellulose content. It was found out that the percent moisture content; percent ash content, percent lignin, percent ethanol cyclohexane and percent alpha-cellulose content are highly significant at 1% level while percent holo-cellulose content of the Lubeg tree was found out to be not significant. These reported findings of the study suggested considerable specific end-uses for Lubeg trees species such as biofuel and as raw material for pulp and paper manufacture. Result of the study conducted, the moisture content and relative density of Lubeg tree at different levels are not significant, and this means that whatever part of Lubeg tree the moisture content and the relative density are the same. Result of the study revealed that the relative density and percent moisture content of the Lubeg tree falls under moderately high classification which can be substantially utilized for house and building construction such as posts, beams, trusses, studs, door panels, and flooring, veneer and plywood, bobbins, spindles, bowling pins, bridges, and wharf timber piles and other uses requiring hard and strong wood. On the other hand, volumetric shrinkage of the wood of Lubeg tree falls under moderately low volumetric shrinkage which denotes that the wood can be utilized for high to common-grade furniture manufacture and other uses such as house framing, flooring and ceiling. Also acceptable for millworks/joinery, woodcrafts, novelties, picker sticks and also for musical instruments.

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Abdul-Khalil HPS, Ireana-Yusra AF, H-Bhat A, Jawaid M. 2010. Cell wall ultra-structure, anatomy, lignin distributionand chemical composition of Malaysian cultivated Kenaf fiber. In. Crops Pods (31), pp 113-121.

Alipon MA, Bondad EO. 2005. Physical and mechanical Properties of Giant Ipil-Ipil (Leucaena leucocephala) (Lam.) DE. Wit.)

Bowyer LJ, Shmulsky R, Haygreen Gl. 2003. Forest products and wood science, an introduction. 4th Edition. Blackwell Publishing Company. Iowa.

Chen X. 1995. The chemical composition analysis of wood of the main tree species in Hunan Province.

Choong ET, Achmadi SS. 1991 Effect of extractives on moisture absorption and shrinkage in tropical woods. Wood and Fiber Science 23(2), 185-196.

Dionglay. 2014. Chemical Plantation of Grown Ear Pod. FPRDI.

Fprdi Journal. 2006. Strength Classification Limits for Grouping Philippine Timber species

Hung KC. 2017. Characterization of wood-plastic composition made with different lignocellulosic materials that vary in their morphology, chemical composition, and thermal stability.

Nieschlag HJ, Nelson GH, Wolf JA, Perdue RE. 1960. “A Search for New Fiber Crops”, Tappi 43(3), 193-194.

Petterson RC.1984. The Chemical Composition of Wood. U.S. Department of Agriculture, Forest Service, Forest Products Laboratory, Madison, WI 53705.

Riki JTB, Sotande OA. 2019. Anatomical and Chemical Properties of Wood and their Practical Implication in Pulp and Paper Production: A Review.

Saheb ND, Jog JP. 1999. “Natural Fiber Polymer Composites: A Review.

Winandy JE. 1994. Wood Properties. USDA Forest Service.

Zhang SY. 2003. Wood quality attributes and their impact on wood utilization. A paper submitted to the XII World Forestry Congress, 2003, Quebec City, Canada.

Zobel BJ, Van Buijtenen JP. 1989. Wood variation-it causes and control. Springer series in Wood Science pp 363.

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