| 哈密大枣与敦煌大枣花粉形态的研究 |
| |
| 引用本文： | 阎国荣,赵林忠,等.哈密大枣与敦煌大枣花粉形态的研究[J].北方果树,2000(5):7-8. |
| |
| 作者姓名： | 阎国荣 赵林忠 |
| |
| 作者单位： | [1]中国科学院新疆生态与地理研究所，乌鲁木齐830011 [2]哈密地区大枣开发中心，哈密839000 |
| |
| 摘 要： | 用光学显微镜和扫描电镜对哈密大枣、敦煌大枣以及敦煌鸣山大枣等3个品种的花粉形态进行了观察，并探讨了它们之间的亲缘关系。结果表明哈密大枣与敦煌大枣、敦煌鸣山大枣在花粉大小、形状、外壁纹饰等方面存在有差异，可作为区分品种的参考依据。
|
| 关 键 词： | 哈密大枣 花粉形态 亲缘关系 品种比较 敦煌大枣 |
Study on the Pollen Morphology of Different Cultivars (Hamidazao and Dunhuangdazao)of Zizyphus jujuba |
| |
| YAN Guo-rong,ZHANG Yuan-ming,ZHAO Lin-zhong,MENG Xin-guang,WAN Hong-jun,Abulaizi.Study on the Pollen Morphology of Different Cultivars (Hamidazao and Dunhuangdazao)of Zizyphus jujuba[J].Northern Fruits,2000(5):7-8. |
| |
| Authors: | YAN Guo-rong ZHANG Yuan-ming ZHAO Lin-zhong MENG Xin-guang WAN Hong-jun Abulaizi |
| |
| Abstract: | This paper reported the pollen morphology of three cultivars of Zizyphus jujuba (Hamidazao, Dunhuangdazao and Dunhuangmingshandazao ) by light microscope (LM ) and scanning electron microscope (SEM).Their shapes,sizes and external were compared.The results showed that the pollen shapes,sizes and external sculptures among three cultivars of Zizyphus jujuba are different in varyig degrees,which can be used to differentiate various cultivars. |
| |
| Keywords: | Zizyphus jujuba Cultivars Pollen morphology |
| 本文献已被 CNKI 维普 等数据库收录！ |
