| 橡胶树乳管膨压的测定技术及其变化规律 |
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| 引用本文： | 安锋,曾宪海,林位夫.橡胶树乳管膨压的测定技术及其变化规律[J].热带作物学报,2010,31(1):151-157. |
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| 作者姓名： | 安锋 曾宪海 林位夫 |
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| 作者单位： | 中国热带农业科学院橡胶研究所,农业部橡胶树生物学重点开放实验室,海南儋州,571737 |
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| 基金项目： | 国家自然科学基金国际合作项目，国家自然科学基金，海南省自然科学基金 |
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| 摘 要： | 橡胶树胶乳是其韧皮部乳管在受到伤害胁迫后排出的液体细胞质。胶乳的再生和排出均与乳管膨压存在一定关联。本文综述了橡胶树乳管膨压的测定技术及其变化规律的研究结果,发现现有的几种乳管膨压测定技术均存在一定缺憾,对乳管膨压变化规律的研究也因测定方法等的限制不够深入、系统,且未与目前生产上普遍使用的乙烯利刺激割胶制度联系起来;并展望了将植物细胞压力探针技术改进后用于橡胶树乳管膨压测定研究的可能性。
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| 关 键 词： | 橡胶树 乳管膨压 细胞压力探针 |
Review of Techniques for Detection of Laticiferous Turgor Pressure |
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| An Feng,Zeng Xianhai and Lin Weifu.Review of Techniques for Detection of Laticiferous Turgor Pressure[J].Chinese Journal of Tropical Crops,2010,31(1):151-157. |
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| Authors: | An Feng Zeng Xianhai and Lin Weifu |
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| Institution: | An Feng,Zeng Xianhai,Lin Weifu Rubber Research Institute,CATAS,Ministry of Agriculture Key Laboratory for Rubber Tree Biology,Danzhou,Hainan 571737 |
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| Abstract: | Rubber tree latex is the cytoplasm exuded from Hevea phloem laticifer while cut. The regeneration and flow of the latex are related with laticiferous turgor pressure. The techniques for measuring Hevea laticiferous turgor pressure which have been reported are summarized. The commonly used three methods used for measuring Hevea laticiferous turgor pressure have their limitation in deep and systematic observation of the variation of Hevea laticiferous turgor pressure and are not involved in the study of the v... |
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| Keywords: | Hevea laticiferous turgor pressure cell pressure probe |
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