| 红麻韧皮部束纤维抗拉强度的分布规律研究 |
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| 引用本文： | 周海,程舟,杨晓伶,张亚茹,朱云国,李珊.红麻韧皮部束纤维抗拉强度的分布规律研究[J].中国麻业科学,2007,29(3):166-168,157. |
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| 作者姓名： | 周海 程舟 杨晓伶 张亚茹 朱云国 李珊 |
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| 作者单位： | 同济大学生命科学与技术学院,上海,200092 |
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| 摘 要： | 为探讨红麻韧皮部束纤维抗拉强度的分布规律,将红麻大小植株不同高度、不同层次的韧皮部束纤维进行分离并测定抗拉强度.结果表明,红麻韧皮部束纤维抗拉强度随着植株大小、植株高度及束纤维不同层次的变化在横向和纵向分布上呈现一定的变化规律,推测与红麻纤维发育期间的外界环境条件有密切关系.
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| 关 键 词： | 红麻韧皮部 束纤维 抗拉强度 分布 |
| 文章编号： | 1673-7636（2007）03-0166-04 |
| 修稿时间： | 2007-01-10 |
Study on Distribution Pattern of Tensile Strength of Kenaf Phloem Bundle Fiber |
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| ZHOU Hai,CHENG Zhou,YANG Xiao-ling,ZHANG Ya-ru,ZHU Yun-guo,LI Shan.Study on Distribution Pattern of Tensile Strength of Kenaf Phloem Bundle Fiber[J].Plant Fibers and Products,2007,29(3):166-168,157. |
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| Authors: | ZHOU Hai CHENG Zhou YANG Xiao-ling ZHANG Ya-ru ZHU Yun-guo LI Shan |
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| Institution: | Life Science and Technology Academy, Tongji University, Shanghai 200092, China |
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| Abstract: | To clarify the distribution pattern of tensile strength of kenaf phloem bundle fiber, the tensile strengths of phloem fiber which separated from each layer in various heights of kenaf plants with different sizes were measured. The results showed that the tensile strength of kenaf phloem bundle fiber had regular transverse and longitudinal distribution patterns along with the changes of plant size, plant height and phloem bundle layer. The regular distribution patterns should be related to the environment conditions during the growth and development of kenaf phloem fiber. |
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| Keywords: | kenaf phloem bundle fiber tensile strength distribution |
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