| 车筒竹、箣竹和越南巨竹竹材的纤维形态与组织比量 |
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| 引用本文： | 苏文会,范少辉,彭颖,俞友明,张大鹏.车筒竹、箣竹和越南巨竹竹材的纤维形态与组织比量[J].浙江林学院学报,2011,28(3):386-390. |
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| 作者姓名： | 苏文会 范少辉 彭颖 俞友明 张大鹏 |
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| 作者单位： | 1. 国际竹藤网络中心国家林业局竹藤科学与技术重点实验室,北京,100102
2. 浙江农林大学工程学院,浙江临安,311300 |
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| 基金项目： | "十一五"国家科技支撑计划项目，国家林业局推广项目 |
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| 摘 要： | 研究了大型丛生竹种车筒竹Bambusa sinospinosa,箣竹Bambusa blumeana和越南巨竹Dendrocalamus yunnanicus竹材的纤维形态和组织比量,并与造纸性能良好的青皮竹Bambusa textilis做比较。结果表明：车筒竹、箣竹和越南巨竹竹材纤维长度分别为2.37,2.27和2.49 mm,属于长纤维原料,且高于青皮竹;纤维长宽比分别达145,124和128,与青皮竹相当或略小,壁腔比均小于青皮竹的相应值;纤维组织比量分别为49.79%,45.95%和50.50%。从分析结果看,3竹种具有较好的纤维形态和较高的纤维组织比量,适宜做制浆原料。图2表3参16
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| 关 键 词： | 林业工程 车筒竹 箣竹 越南巨竹 纤维形态 组织比量 |
Fiber forms and tissue measurements of Bambusa sinospinosa,Bambusa blumeana and Dendrocalamus yunnanicus stem |
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| SU Wen-hui,FAN Shao-hui,PENG Ying,YU You-ming,ZHANG Da-peng.Fiber forms and tissue measurements of Bambusa sinospinosa,Bambusa blumeana and Dendrocalamus yunnanicus stem[J].Journal of Zhejiang Forestry College,2011,28(3):386-390. |
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| Authors: | SU Wen-hui FAN Shao-hui PENG Ying YU You-ming ZHANG Da-peng |
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| Institution: | SU Wen-hui1,FAN Shao-hui1,PENG Ying1,YU You-ming2,ZHANG Da-peng1(1.Key Laboratory of Bamboo and Rattan,International Centre for Bamboo and Rattan,Beijing 100102,China,2.School of Engineering,Zhejiang A & F University,Lin'an 311300,Zhejiang,China) |
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| Abstract: | To evaluate the suitability for paper-making of Bambusa sinospinosa,Bambusa blumeana,and Dendrocalamus yunnanicus,the stem fiber foms and tissue measurements of three sympodial bamboos were studied and compared to those of Bambusa textilis,which possesses favorable paper making capabilities.Analytical results showed that fiber lengths(L) of the three sympodial bamboos(B.sinospinosa 2.37 mm,B.blumeana 2.27 mm,and D.yunnanicus 2.49 mm) were longer than that of B.textilis(2.19 mm),and all three bamboos belonge... |
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| Keywords: | forest engineering Bambusa sinospinosa Bambusa blumeana Dendrocalamus yunnanicus fiber forms tissue measurements |
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