| 刺槐属植物花粉亚显微形态的研究 |
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| 引用本文： | 杨德奎,童晓茹,张冬梅.刺槐属植物花粉亚显微形态的研究[J].山东科学,2007,20(3):43-44,48. |
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| 作者姓名： | 杨德奎 童晓茹 张冬梅 |
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| 作者单位： | 山东师范大学生命科学学院,山东,济南,250014 |
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| 摘 要： | 利用扫描电子显微镜对刺槐属(Robinia L.)2种植物的花粉形态进行了观察和研究。结果显示该属花粉为长球形,具3孔沟,外壁具点状坑雕纹和脑纹状雕纹。这些特征种间差异明显,可以作为种间分类的依据。
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| 关 键 词： | 刺槐属 花粉形态 扫描电镜 |
| 文章编号： | 1002-4026（2007）03-0043-02 |
| 收稿时间： | 2007-01-16 |
| 修稿时间： | 2007-01-16 |
Studies on the Pollen Morphology of Robinia L. |
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| YANG De-kui,TONG Xiao-ru,ZHANG Dong-mei.Studies on the Pollen Morphology of Robinia L.[J].Shandong Science,2007,20(3):43-44,48. |
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| Authors: | YANG De-kui TONG Xiao-ru ZHANG Dong-mei |
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| Institution: | School of Life Science, Shandong Normal University, Jinan 250014, China |
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| Abstract: | The paper is the report of pollen morphology characteristics under SEM of 2 species of Robinia L.The results show that the pollen grains of Robinia L.are prolate spheroid with 3-colposate in polar view,and exine sculpture with little hole and cerebroid.The results also show that the species of Robinia L.could be classified on the basis of the exine sculpture of pollen grains. |
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| Keywords: | Robinia L pollen morphology scanning electron microscope |
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