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首页> 外文期刊>Research journal of forestry >Anatomical Features, Fiber Morphological, Physical and Mechanical Properties of Three Years Old New Hybrid Paulownia : Green Paulownia
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Anatomical Features, Fiber Morphological, Physical and Mechanical Properties of Three Years Old New Hybrid Paulownia : Green Paulownia

机译：三岁新杂种泡桐的​​解剖特征，纤维形态，物理和机械性能：绿色泡桐

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Objective: Green Paulownia (hybridization of Paulownia elongata × Paulownia fotunei and tropical Paulownia spp.) is new hybrid claimed as one of the fast-growing woody plants with the high potential as a fiber material or lignocellulosic material. The material for this study originates from the area of Nanning in China. Methodology: Cell morphology and anatomical appearances were observed and evaluated under the image analysis system (Leica DMLS). Physical and mechanical properties were evaluated based on the American Society for Testing and Materials (ASTM) standards. Results: From the results, average value of the mean fiber length was 0.905 mm, mean fiber length 34.59 μm, lumen thickness 26.80 μm and cell wall thickness 3.89 μm. Fiber dimensions of green Paulownia are in the normal range for hardwoods. The physical and mechanical properties of 3 years old green Paulownia have similar properties than those 7-11 years old Paulownia published in China. Conclusion: The 3 years old green Paulownia timbers can be used as materials for furniture.
机译：目标：绿色泡桐（长泡桐×泡桐和热带泡桐属的杂交种）是一种新的杂种，被称为是快速生长的木本植物之一，具有作为纤维材料或木质纤维素材料的巨大潜力。本研究的材料来自中国南宁地区。方法：在图像分析系统（Leica DMLS）下观察并评估细胞形态和解剖学外观。物理和机械性能是根据美国材料试验学会（ASTM）标准进行评估的。结果：根据结果，平均纤维长度的平均值为0.905mm，平均纤维长度为34.59μm，管腔厚度为26.80μm，细胞壁厚度为3.89μm。绿色泡桐的纤维尺寸在硬木的正常范围内。 3岁绿色泡桐的物理机械性能与中国公布的7-11岁泡桐相似。结论：3年历史的泡桐木可以用作家具材料。

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