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Xylem Anatomy of Coppiced and Non-Coppiced Rosewood (Pterocarpus erinaceusPoir.)in relation to their Utilisation

10.46243/jst.2022.v7.i03.pp80-106 · JournalArticle — an article in a journal · Digital · Visual · Language · en

Published 2022-05-25

Part of Journal of Science & Technology · ISSN 2456-5660 · vol. 7 · no. 3 · pp. 80–106

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• Frederick Amin ANTHONIO Frederick Amin ANTHONIO (author → Author)
• Longman Publishers (publisher → Publisher)

Also in the record, outside the Kernel: the abstract, the licence, 4 links, 82 references. Source: Crossref (member 25296), registered 2024-02-16, last deposited 2026-09-17.

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        "value": "The African rosewood (Pterocarpus erinaceus)is an endemic timber across West Africa. However,its lumber is extremely exploited and threateneddue toits high performance and technological qualities. Coppiced wood contributes sustainably to the management of natural forest stands byaugmentingregular timber supply.P. erinaceustissues and their proportions were determined from the Transverse, Radial and Tangential Sections. Its wood is diffuse-porous with no or indistinct growth ring boundary. It has simple-to-minutely bordered pits, tyloses in vessel lumina, with prismatic crystals existing in chambered axial parenchyma. Thick-walledfibres constitute the greatest proportion of the tissues.Fibre proportion was greater for non-coppiced wood than the coppiced,which decreased up their stems [i.e., 57±1, 55±0.6, 52±0 % (sapwood) and 60±1.2, 57±2, 55±0.3 % (heartwood) for noncoppiced and 52±0.6, 52±0, 50±0.3 % (sapwood) and 57±1, 53±0, 50±0.3 % (heartwood) for coppiced respectively].Their sapwood and heartwood vessel and parenchyma percentages increased up their boles. Vessel lumen diameter was greater for non-coppiced trees (92±1.2-126±2µm) than the coppiced (91±0.6-117±3µm). However, both have small-medium size vessels(91±0.6-126±2µm). Coppiced P. erinaceusxylem anatomy compares satisfactorily with that from the non-coppiced and those of several well-known hardwoods appreciated for furniture and construction works. Thus, the coppiced wood wouldsupplement its non-coppiced counterpart forconstructionand other related industrial applications",
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            "unstructured": "Ouôba, P. (2006). Flora and vegetation of the classified forest of Niangoloko south-west of Burkina Faso. University of Ouagadougou"
        },
        {
            "key": "ref2",
            "doi": "10.1186/1746-4269-7-8",
            "unstructured": "Gouwakinnou, G. N., Lykke, A. M., Assogbadjo, A. E., &Sinsin, B. (2011). Local knowledge, pattern and diversity of use of"
        },
        {
            "key": "ref3",
            "unstructured": "Sclerocaryabirrea. Journal of ethnobiology and ethnomedicine, 7(1): 1-9"
        },
        {
            "key": "ref4",
            "unstructured": "Albalawi, E. K., and Kumar, L. (2013). Using remote sensing technology to detect, model and map desertification: A review. Journal of"
        },
        {
            "key": "ref5",
            "unstructured": "Food, Agriculture & Environment, 11(2): 791-797"
        },
        {
            "key": "ref6",
            "unstructured": "Agyemang, I., and Abdul-Korah, R. (2014). Strategies to combat desertification in Northern Region of Ghana: The role of Environmental"
        },
        {
            "key": "ref7",
            "unstructured": "Protection Agency. Physical Sciences Research International, 2(2): 35-43"
        },
        {
            "key": "ref8",
            "unstructured": "Kirkinen, J., Minkkinen, K., Penttilä, T., Kojola, S., Sievänen, R., Alm, J. and Savolainen, I. (2007). Greenhouse impact due to different"
        },
        {
            "key": "ref9",
            "unstructured": "peat fuel utilisation chains in Finland—a life-cycle approach. Boreal Environment Research, 12(2)"
        },
        {
            "key": "ref10",
            "unstructured": "mesic forest. Diversity and Distributions, 16(2): 267-276"
        },
        {
            "key": "ref11",
            "unstructured": "Martin, Š., Daniel, V., Aytekin, E., and Radim, M. (2015). The effect of coppice management on the structure, tree growth and soil"
        },
        {
            "key": "ref12",
            "unstructured": "nutrients in temperate Turkey. Journal of Forest Science, 61(1): 27-34"
        },
        {
            "key": "ref13",
            "doi": "10.1016/j.foreco.2003.12.013",
            "unstructured": "Whittock, S. P., Greaves, B. L. and Apiolaza, L. A. (2004). A cash flow model to compare coppice and genetically improved seedling"
        },
        {
            "key": "ref14",
            "unstructured": "options for E. globuluspulpwood plantations. Forest Ecology and Management, 191:267-274"
        },
        {
            "key": "ref15",
            "unstructured": "Zbonak, A., Bush, T. and Grzeskowiak, V. (2007). Comparison of tree growth, wood density and anatomical properties between coppiced"
        },
        {
            "key": "ref16",
            "unstructured": "trees and parent crop of six Eucalyptus genotypes. IUFRO-Improvement and Culture of Eucalyptus, Pp. 1-10"
        },
        {
            "key": "ref17",
            "unstructured": "Anthonio, F. &Antwi-Boasiako, C. (2017). The characteristics of fibres within coppiced and non-coppiced Rosewood (Pterocarpus"
        },
        {
            "key": "ref18",
            "unstructured": "erinaceusPoir.) and their aptness for wood-and paper-based products. Pro ligno, 13 (2): 27-39"
        },
        {
            "key": "ref19",
            "unstructured": "Orwa, C., Mutua, A., Kindt, R., Jamnadass, R. and Anthony, S. (2009) Agroforest tree Database: a tree reference and selection guide"
        },
        {
            "key": "ref20",
            "unstructured": "version 4.0. World Agroforestry Centre, Kenya. http://www.gbif.org/species/5349317. (Accessed 21/04/ 2016)"
        },
        {
            "key": "ref21",
            "doi": "10.5772/22969",
            "unstructured": "Kokou K, Nuto Y, and Atsri H.(2009). Impact of charcoal production on woody plant species in West Africa: A case study in Togo"
        },
        {
            "key": "ref22",
            "unstructured": "Scientific Research and Essays, 4(9):881-893"
        },
        {
            "key": "ref23",
            "unstructured": "Dumenu, W. K. and Bandoh, W. N. (2014). Situational Analysis of P.erinaceus (Rosewood): Evidence of Unsustainable Exploitation in"
        },
        {
            "key": "ref24",
            "unstructured": "Ghana? First National Forestry Conference 16-18 September 2014, Kumasi"
        },
        {
            "key": "ref25",
            "unstructured": "Duvall, C. S. (2008) Pterocarpus erinaceusPoir. Prota, 7(1)"
        },
        {
            "key": "ref26",
            "unstructured": "Coleman, H. (2014). Situation of global Rosewood production and trade-Ghana Rosewood Case Study, Timber Industry Development"
        },
        {
            "key": "ref27",
            "unstructured": "Division, Forestry Commission, Ghana"
        },
        {
            "key": "ref28",
            "unstructured": "Hoare, A. (2015). Tackling Illegal Logging and the Related Trade: What Progress and Where Next? Chatham House"
        },
        {
            "key": "ref29",
            "unstructured": "Tacconi, L., Cerutti, P. O., Leipold, S., Rodrigues, R. J., Savaresi, A., To, P. X., and Weng, X. (2016). Defining illegal forest activities"
        },
        {
            "key": "ref30",
            "doi": "10.1038/s41559-017-0244-1",
            "unstructured": "Sutherland, W. J. and Wordley, C. F. (2017). Evidence complacency hampers conservation. Nature ecology and evolution, 1(9), 1215-"
        },
        {
            "key": "ref31",
            "doi": "10.5380/rf.v50i1.60023",
            "unstructured": "de Loyola Eisfeld, R., Arce, J. E., Sanquetta, C. R., and Braz, E. M. (2019). Is it forbidden the wood use of Araucaria angustifolia? An"
        },
        {
            "key": "ref32",
            "unstructured": "analysis on the current legal budget. Floresta, 50(1): 971-982"
        },
        {
            "key": "ref33",
            "doi": "10.1163/22941932-90001608",
            "unstructured": "Sharma, S. K., Rao, R. V., Shukla, S. R., Kumar, P., Sudheendra, R., Sujatha, M. and Dubey, Y. M. (2005). Wood Quality of Coppiced"
        },
        {
            "key": "ref34",
            "doi": "10.1163/22941932-90001608",
            "unstructured": "Eucalyptus tereticornisfor Value Addition. IAWA Journal, 26(1): 137-147"
        },
        {
            "key": "ref35",
            "doi": "10.2307/1223183",
            "unstructured": "Carlquist, S. (2001). Comparative wood anatomy: systematic, ecological, and evolutionary aspects of dicotyledon wood, 2nd Edn. Springer"
        },
        {
            "key": "ref36",
            "doi": "10.1016/b978-012339552-8/50016-0",
            "unstructured": "Baas, P., Ewers, F. W., Davis, S. D., and Wheeler, E. A. (2004). Evolution of xylem physiology. In The evolution of plant physiology (pp"
        },
        {
            "key": "ref37",
            "doi": "10.1163/22941932-bja10061",
            "unstructured": "Kitin, P., Hermanson, J. C., Abe, H., Nakaba, S., and Funada, R. (2021). Light microscopy of wood using sanded surface instead of"
        },
        {
            "key": "ref38",
            "unstructured": "slides. IAWA Journal, 1(aop), 1-14"
        },
        {
            "key": "ref39",
            "unstructured": "Miller, R. B. (1999). Characteristics and availability of commercially important woods. Wood handbook: wood as an engineering material"
        },
        {
            "key": "ref40",
            "unstructured": "Madison, WI: USDA Forest Service, Forest Products Laboratory. General technical report FPL; GTR-113: PP. 1.1 - 1.34"
        },
        {
            "key": "ref41",
            "unstructured": "Cox, M. (2004). Domestic And Export Marketing Prospects for Small-Scale Growers In NorthQueensland. Proceedings of the Conference on"
        },
        {
            "key": "ref42",
            "unstructured": "marketing of farm-grown timber in tropical North Queensland at the University of Queensland, Brisbane, Australia on 18 June 2003, 149-"
        },
        {
            "key": "ref43",
            "doi": "10.1163/22941932-90000219",
            "unstructured": "Uetimane, Jr. E., Terziev, N. and Daniel, G. (2009). Wood anatomy of three lesser known species from Mozambique. IAWA Journal, 30"
        },
        {
            "key": "ref44",
            "unstructured": "das Neves Brandes, A. F., Novello, B. Q., de Lemos, D. N., do Nascimento, L. B., Albuquerque, R. P., Tamaio, N., and Barros, C. F"
        },
        {
            "key": "ref45",
            "doi": "10.1163/22941932-bja10037",
            "unstructured": ". Wood anatomy of endangered Brazilian tree species. IAWA Journal, 41(4), 510-576"
        },
        {
            "key": "ref46",
            "doi": "10.14214/sf.191",
            "unstructured": "Luostarinen, K., Huotari, N. and Tillman-Sutela, E. (2009). Effect of regeneration method on growth, wood density and fibre properties"
        },
        {
            "key": "ref47",
            "unstructured": "of downy birch (B. pubescensEhrh.). Silva Fennica 43(3): 329–338"
        },
        {
            "key": "ref48",
            "unstructured": "IAWA. (1989). International Association of Wood Anatomists (IAWA). List ofMicroscopic Features for Hardwood Identification; by an"
        },
        {
            "key": "ref49",
            "unstructured": "IAWA Committee. Eds. Wheeler, E. A., Baas, P. and Gasson, P. E., Published by the IAWA at the Rijksherbarium, Leiden, Netherlands"
        },
        {
            "key": "ref50",
            "unstructured": "IAWA bulletin n.s, 10(3):219-332"
        },
        {
            "key": "ref51",
            "unstructured": "Jansen, S., Kitin, P., De Pauw, H., Idris, M., Beeckman, H. and Smets, E. (1998). Preparation of wood specimens for transmitted light"
        },
        {
            "key": "ref52",
            "unstructured": "microscopy and scanning electron microscopy. Belgian Journal of Botany, 41-49"
        },
        {
            "key": "ref53",
            "unstructured": "Wan-Mohd-Nazri, W., Jamaludin, K., Rudaini, M. H., Rahim, S. and Nor, Y. M. Y. (2012).Anatomical Properties of Leucaena"
        },
        {
            "key": "ref54",
            "unstructured": "leucocephala Wood: Effects on Oriented Strand Board.Research Journal of Forestry, 6(3): 55-65"
        },
        {
            "key": "ref55",
            "unstructured": "Grubben, G.J. (2004). Plant Resources of Tropical Africa (PROTA) (Vol. 1). PROTA"
        },
        {
            "key": "ref56",
            "doi": "10.1163/22941932-90000010",
            "unstructured": "MacLachlan, I. R. and Gasson, P. (2010). PCA of CITES listed Pterocarpus santalinus (Leguminosae) wood. IAWA Journal, 31(2): 121-"
        },
        {
            "key": "ref57",
            "unstructured": "Coulson, J. (2011). Wood in Construction: How to Avoid Costly Mistakes. John Wiley & Sons. 208 pp"
        },
        {
            "key": "ref58",
            "doi": "10.1201/b12180",
            "unstructured": "Pizzi, A. and Mittal, K. L. (2011). Wood Adhesives. CRC Press, 452 pp"
        },
        {
            "key": "ref59",
            "unstructured": "Oluyege, A. O. (2007). Wood: A versatile material for national development. Akure: Federal University of Technology"
        },
        {
            "key": "ref60",
            "unstructured": "Adeniyi, I. M., Areghan, S. E., Alao, O. J., Salaudeen, G. T. and Falemara, B. C. (2012).Deposits in Wood Micro-Structures of Some"
        },
        {
            "key": "ref61",
            "unstructured": "Wood Species. Mediterranean Journal of SocialSciences, 3(15): 203-208"
        },
        {
            "key": "ref62",
            "unstructured": "Lemmens, R. H. M. J. (2008).KhayaivorensisA.Chev. [Internet] Record from PROTA4U. Louppe, D., Oteng-Amoako, A.A. & Brink, M"
        },
        {
            "key": "ref63",
            "unstructured": "(Editors). PROTA (Plant Resources of Tropical Africa /Ressourcesvégétales de l’Afriquetropicale), Wageningen, Netherlands"
        },
        {
            "key": "ref64",
            "unstructured": "<http://www.prota4u.org/search.asp>. (accessed on 18/011/16)"
        },
        {
            "key": "ref65",
            "unstructured": "Antwi-Boasiako, C. and Apreko-Pilly, S. (2016). Tissue Dimensions and Proportions of the Stem and Branch Woods of"
        },
        {
            "key": "ref66",
            "unstructured": "Aningeriarobusta(A. Chev) and Terminalia ivorensis(A. Chev). African Journal of Wood Science and Forestry. ISSN 2375-0979 Vol. 4 (8)"
        },
        {
            "key": "ref67",
            "unstructured": "pp. 254-273.Available online at www.internationalscholarsjournals.org © International Scholars Journals"
        },
        {
            "key": "ref68",
            "unstructured": "Oyagade, A. O. (1994). Compatibility of some tropical hardwood species with portland cement. Journal of Tropical Forest Science, 6(4):"
        },
        {
            "key": "ref69",
            "unstructured": "Foelkel, C. (2007). Vessel elements and eucalyptus pulps. Eucalyptus online book andnewsletter. Sponsoring Organizations: BOTNIA"
        },
        {
            "key": "ref70",
            "doi": "10.1016/j.ibiod.2011.03.010",
            "unstructured": "Ali, C. A. (2011). Physical-Mechanical Properties and Natural Durability of Lesser Used Wood Species from Mozambique. Thesis (PhD)"
        },
        {
            "key": "ref71",
            "unstructured": "Swedish University of Agricultural Sciences. 60 pp"
        },
        {
            "key": "ref72",
            "unstructured": "Moore, J. (2011). Wood properties and uses of Sitka spruce in Britain. Forestry Commission Research Report. Forestry Commission"
        },
        {
            "key": "ref73",
            "unstructured": "Bandoh, W. K. N. (2016).Tissue culture regeneration potential of African rosewood in Ghana: Institutional variables and implications for"
        },
        {
            "key": "ref74",
            "unstructured": "sustainability (Masters Dissertation, KWAME NKRUMAH UNIVERSITY OF SCIENCE AND TECHNOLOGY-KUMASI). Pp. 103"
        },
        {
            "key": "ref75",
            "doi": "10.1007/s002260000067",
            "unstructured": "Bhat, K.M., P.B. Priya and P. Rugmini (2001).Characterisation of juvenile wood in teak. Wood Science Technology. 34: 517–532"
        },
        {
            "key": "ref76",
            "unstructured": "Hemsley, A. R. and Poole, I. (Eds.). (2004).The Evolution of Plant Physiology (No. 21). Academic Press"
        },
        {
            "key": "ref77",
            "unstructured": "Rao, R.V., Sujata, M. and Hemavathi, T. R. (2003). Radial variation in anatomical properties of plantation grown T. undulata. Journal of"
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            "key": "ref78",
            "unstructured": "Tropical Forest Products, 9(1-2):68-76"
        },
        {
            "key": "ref79",
            "doi": "10.1104/pp.010816",
            "unstructured": "Plomion, C., Leprovost, G. and Stokes, A. (2001). Wood formation in trees. Physiology, 127: 1513-1523"
        },
        {
            "key": "ref80",
            "doi": "10.21829/myb.2007.1321225",
            "unstructured": "Roger, M. R., Mario, T. F. and Edwin, C. A. (2007). Fiber morphology in fast growth G. arborea plantations. Madera y Bosques, 13(2):3-"
        },
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            "key": "ref81",
            "doi": "10.3732/ajb.0900178",
            "unstructured": "Zanne, A. E., Westoby, M., Falster, D. S., Ackerly, D. D., Loarie, S. R., Arnold, S. E. and Coomes, D. A. (2010). Angiosperm wood"
        },
        {
            "key": "ref82",
            "unstructured": "structure: global patterns in vessel anatomy and their relation to wood density"
        }
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