Study on the Physicochemical Characteristics for Effective Bonsai Material Production-Chemical Composition & Bending Properties-
2003
Yang, J.K. (Korea National Arboretum, Pocheon, Republic of Korea) | Kim, J.T. | Kim, T.H. | Byeon, H.S. (Gyeongsang National University, Chinju, Republic of Korea) | Lim, B.K. (Gyeongbuk National University, Taegue, Republic of Korea) | Park, N.C. (Chungbu Forest Experiment Station Korea Forest Research Institute, Pocheon, Republic of Korea)
This study was performed to abtain the physicochemical characteristics of wood for effective bonsai material production. Three species of bonsai material were Lagersroemia indica, Acer buergerianum, Ligstrum obtusifolium. Chemical component included lignin, holocellulose, organic solvent extractives and ash were analyzed. Mechanical properties determined were modulus of elasticity, modulus of rupture and deflection. The results obtained from this study indicated that holocellulose content plays a very important part in bonsai material . Decrease of MOE facilitied in bending test of bonsai material. In the other side, increase of MOR also influenced on bonsai material
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