| 植物叶相的经济学谱系研究综述 |
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| 引用本文： | 徐飞.植物叶相的经济学谱系研究综述[J].山东师范大学学报(自然科学版),2014(1):125-129. |
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| 作者姓名： | 徐飞 |
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| 作者单位： | 山东师范大学生命科学学院,济南250014 |
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| 基金项目： | 国家自然科学基金资助项目（31200143；31270374）． |
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| 摘 要： | 植物叶相分析是利用叶片形态学指标构建与环境相关模型进行气候预测的方法，结合叶片经济学谱系的研究结果，增加多性状之间权衡关系的考量，将有利于此方法的完善。本文以叶片大小、叶片形状、脉络结构和叶缘类型这几类主要的叶相参数为重点，简述其相互之间及与环境的协调适应机制，为该领域的研究提供理论基础。
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| 关 键 词： | 叶相 叶片经济学谱系 功能性状 权衡 |
THE RESEARCH OF ECONOMICS SPECTRUM ON LEAF PHYSIOGNOMY |
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| Xu Fei.THE RESEARCH OF ECONOMICS SPECTRUM ON LEAF PHYSIOGNOMY[J].Journal of Shandong Normal University(Natural Science),2014(1):125-129. |
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| Authors: | Xu Fei |
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| Institution: | Xu Fei ( College of Life Science, Shandong Normal University, 250014, Jinan, China ) |
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| Abstract: | Leaf physiognomy analysis is a method to build a proxy for climate with the correlations between leaf morphology and the environments.Combined with the study of leaf economics spectrum,the tradeoffs between leaf traits should be more considered,which will get benefit for improvement.This paper reviewed the adaptive mechanisms between different traits and between traits and their environments,including leaf size,leaf shape,leaf venation and leaf margin.All of these studies show promise in providing theoretical insights into this field. |
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| Keywords: | leaf physiognomy leaf economics spectrum functional traits tradeoff |
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