| 甘蔗属及近缘属8种植物叶片下表皮的解剖研究 |
| |
| 引用本文： | 陈严平,李荣春,李信,张跃华,杨世清,何丽莲.甘蔗属及近缘属8种植物叶片下表皮的解剖研究[J].云南农业大学学报,2000,15(2):93-95. |
| |
| 作者姓名： | 陈严平 李荣春 李信 张跃华 杨世清 何丽莲 |
| |
| 作者单位： | 云南农业大学农业科学技术学院!昆明650201 |
| |
| 摘 要： | 观察了云南省 8种甘蔗属及近缘属植物叶片下表皮的解剖结构 ,结果表明 ,肋区中刺细胞的有无、行数及形状 ,硅细胞及栓细胞的排列方式 ,表皮上附属物的类型 ,气孔的行数及副卫细胞的形状等在不同种之间是不同的 ,这些解剖特征可作为外部器官形态分类的补充 ,也可为甘蔗杂交育种提供解剖学依据
|
| 关 键 词： | 甘蔗属 近缘植物 叶下表皮 解剖结构 |
Study on the Anatomic Structure of Leaf Hypodermisof Saccharum and Its Related Plants |
| |
| Chen Yanping,Li Rongchun,Li Xin,Zhang Yuehua,Yang Shiqing,He Lilian.Study on the Anatomic Structure of Leaf Hypodermisof Saccharum and Its Related Plants[J].Journal of Yunnan Agricultural University,2000,15(2):93-95. |
| |
| Authors: | Chen Yanping Li Rongchun Li Xin Zhang Yuehua Yang Shiqing He Lilian |
| |
| Abstract: | By observing anatomic structure of leaf hypodermis of 8 species from Saccharum and its related genera.It was shown that the existence or non existence of thorny cell,the lines and shapes of thorny cell,the arrangement of silica cells and cork cells ,the line numbers of stomatas and the shapes of subsidiary cells were different among spesies.The characteristics can be used as classification characteristics.They also are helpful for selection of resource species in sugarcane breeding. |
| |
| Keywords: | Saccharum Closely related plants Leaf hypodermis Anatomic structure |
| 本文献已被 CNKI 等数据库收录！ |
|
