| 不同生境的金露梅解剖特征比较 |
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| 引用本文： | 李建民.不同生境的金露梅解剖特征比较[J].青海师范大学学报(自然科学版),1996(1):45-49. |
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| 作者姓名： | 李建民 |
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| 摘 要： | 通过对青藏高原东北部不同海拔高度金露梅茎、叶形态和解剖结构的比较观察发现：金露梅共同表现出叶为异面叶，叶表皮细胞单层，栅栏组织细胞均支，茎中通气组织发达等特征，此外形态结构依不同生境发生规律性的变化。这些变化是植物对温度、水分、太阳辐射、海拔高度等自然条件改变的整体适应。
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| 关 键 词： | 金露梅 解剖 生态环境 茎 叶 低氧环境 |
THE COMP ARATIVE STUDY ON THE ADAPTION OF DASIPHORA FRUTICOSA'S ANATOMICAL CHARACTERS IN DIFFERENT ECOLOGICAL ENVIRONMENT |
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| Li Jianmin.THE COMP ARATIVE STUDY ON THE ADAPTION OF DASIPHORA FRUTICOSA''''S ANATOMICAL CHARACTERS IN DIFFERENT ECOLOGICAL ENVIRONMENT[J].Journal of Qinghai Normal University(Natural Science Edition),1996(1):45-49. |
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| Authors: | Li Jianmin |
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| Institution: | Qinghai NOrmal Uniwrsity |
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| Abstract: | According to the comparative reserch of Dasiphora fruticosa's morphological and anatomicalcharacters in the different altitude in the east-northern part of Qinghai-Tibetan Plateau, Wehave discovered that their characters have regular changes with different ecological environment.These changes are the adaptation for the difference of temperature, water, solar radiation and thealtitude etc. |
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| Keywords: | Dasltphora fruticota Anatomical characteristics Comparism |
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