稻属植物叶背亚显微结构的观察研究  

^The Observation of Submicrostructure on Leaves-back in Oryza

作　　者：张文绪[1] 

机构地区：[1]北京农业大学农学系

出　　处：《中国水稻科学》1995年第2期71-76,共6页Chinese Journal of Rice Science

摘　　要：用扫描电镜对稻属植物９个种叶背的大瘤状乳突、本栓细胞乳突和气孔器乳突的亚显微结构作了比较观察研究。依有无木栓细胞乳突、有无气孔器乳突和有无大瘤状乳突而将其分为四群。群间有质的不同，群内亚种间和品种间只有数量之别。表明用亚显微形态结构作为分类性状是有意义的。The large-tubercles,papicles of phellem cell and papicles of stomate on leaves-back in 9 species of Oryza L.were studied with scanning-electricmicroscope.The 4 groups of 9 species were classified with presence or non-presence of large-tubercles,papicles of stomate and papicles of phellem cell.They are qualitative difference between groups and quantitative difference in groups.

关 键 词：稻属 叶背面 亚显微结构 

分 类 号：S511.102.3[农业科学—作物学]