| 普通小麦 小黑麦和黑麦花粉粒及其叶表皮结构的扫描电镜观察 |
| |
| 引用本文： | 刘植义,李继彪.普通小麦 小黑麦和黑麦花粉粒及其叶表皮结构的扫描电镜观察[J].华北农学报,1992,7(2):23-28. |
| |
| 作者姓名： | 刘植义 李继彪 |
| |
| 作者单位： | 河北师范大学生物系，河北师范大学生物系，河北师范大学生物系，河北师范大学生物系，河北师大实验中心，河北师大实验中心 石家庄 050016，石家庄 050016，石家庄 050016，石家庄 050016 |
| |
| 摘 要： | 普通小麦、小黑麦和丹麦黑麦在花粉粒形状。花粉粒表面纹饰和叶表皮结构等方面存在显著差异。小黑麦的上述特征介于普通小麦和丹麦黑麦之间。因此,花粉粒形状及其表面纹饰特征和叶表皮结构特征可能适于作为种属分类的重要依据之一,对新物种的鉴定和确定物种间的亲缘关系也有参考意义。
|
| 关 键 词： | 小麦 小黑麦 花粉粒 叶表皮结构 |
Scanning Electron Microscope Observation on Pollen Morphology and Leaf Epidermis in Wheat, Triticale and Rye |
| |
| Liu Zhiyi Zhang Zhaoduo Shen Yinzhu Si Zhihai Li Jibiao Siao Suxia.Scanning Electron Microscope Observation on Pollen Morphology and Leaf Epidermis in Wheat, Triticale and Rye[J].Acta Agriculturae Boreali-Sinica,1992,7(2):23-28. |
| |
| Authors: | Liu Zhiyi Zhang Zhaoduo Shen Yinzhu Si Zhihai Li Jibiao Siao Suxia |
| |
| Abstract: | There are significant differences in the shape of pollen grains, the ornamentation of pollen grains and the structure of leaf epidermis among wheat, triticale and Denmark rye. Such characteristics of triticale are between those of wheat and Denmark rye. So, the characteristics described above may be used for taxonomy for genera and species. They are also of significance in identification of new species and determination of kinship in different species. |
| |
| Keywords: | Wheat Triticale Rye Pollen grain Leaf epidermis structure Electron microscope |
| 本文献已被 CNKI 维普 等数据库收录！ |
