| 摘要: |
| 用扫描电镜对水稻叶鞘表面作了观察，叶鞘表面是由多列纵向排列的片状结构单元构成，每片状结构单元包含长形细胞带、硅化－木栓细胞带、气孔带和瘤状乳突带等4种不同结构区带，并对种和亚种间的异同进行了比较研究。 |
| 关键词: 水稻 叶鞘 显微结构 |
| DOI： |
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| 基金项目:国家自然科学基金!“中国栽培稻起源与演化” |
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| Study on the Leave-Sheath of Rice with Electronic Scanning Microscope |
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| Abstract: |
| The microstructure of leave-sheath of rice were studied with electronic scanning micro scope. The structure of surface of leave-sheath is made from 4 structural units which are consisted of long cell block, silica-phellem block, stomate block and tubercle block. The subspecies and species were com pared with respect to the structure. |
| Key words: rice,leave-sheath,microstructure |
