植物的花粉学及花粉分析一向是研究植物种源、分类和亲缘关系的一种方法。但是用电镜来研究茶树花粉结构以及与种系间的关系,国内外尚未见系统的报导。扫描电镜具有倍率高、焦深长和制样简便等优点,它对观察花粉或其他组织的细微结构,提供了强有力的手段。在我院柑桔所的协助下,用日产JMSF-50型 Pollen and pollen analysis of plants has long been a method of studying plant germplasm, taxonomy, and kinship. However, electron microscopy to study the structure of tea pollen and the relationship between the germplasm, at home and abroad have not yet been systematically reported. Scanning electron microscopy has the advantages of high magnification, long focal depth and simple sample preparation, which provides a powerful tool for observing the microstructure of pollen or other tissues. In our hospital citrus with the help of Nissan JMSF-50 type