| 内蒙古草原针茅属六种植物的花粉形态研究 |
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| 引用本文： | 宛涛,卫智军.内蒙古草原针茅属六种植物的花粉形态研究[J].草地学报,1997,5(2):117-122. |
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| 作者姓名： | 宛涛 卫智军 |
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| 作者单位： | 内蒙古农牧学院!呼和浩特，010018，内蒙古农牧学院!呼和浩特，010018，内蒙古农牧学院!呼和浩特，010018，内蒙古农牧学院!呼和浩特，010018 |
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| 摘 要： | 作者对内蒙古天然草原六种针茅属植物的花粉粒进行扫描电子显微镜观察，发现在花粉粒大小，萌发孔直径，颗粒状纹饰的粗细及孔环特征等性状方面均有显著差异。
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| 关 键 词： | 花粉粒 花粉形态 针茅属 |
Study of Pollen Morphology of 6 Species of Stipa L. in the Grassland of Inner Mongolia |
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| Wan Tao ,Wei. Zhijun, Yang Jing, Zhang Enhou.Study of Pollen Morphology of 6 Species of Stipa L. in the Grassland of Inner Mongolia[J].Acta Agrestia Sinica,1997,5(2):117-122. |
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| Authors: | Wan Tao Wei Zhijun Yang Jing Zhang Enhou |
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| Abstract: | Pollen grains from 6 species of Stipa L. in Inner Mongolia were collected and observed by scanning electron microscope. The results showed that there were differences among the pollen grains in terms of size, diameter of pore, protuberace of pores, annulus and suface ornamentation. The divergence of pollen morphology were correlated to regional distribution of the plants. |
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| Keywords: | Pollen grains Pollen morphology Stipa L |
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