%0 Journal Article
%T Study on the Vessel Elements and Its Perforation Plate of Secondary Xylem in Ziziphus mauritiana<br>台湾青枣导管分子及其穿孔板研究
%A CHEN Shu-Si
%A <br>陈树思
%J 植物科学学报
%D 2006
%I 
%X The vessel elements of secondary xylem in Ziziphus mauritiana was observed by bio-microscope image analysis system and micrography.The results show that there are various patterns of vessel elements and three types of perforation plates: both ends of the vessel element aresimple perforation plate;one end is simple perforation and the other is scalariform perforation;the simple perforation with cilia in Z.mauritiana.It is discussed that the ontogeny and phylogenesis of vessel elements in Z.mauri-tiana.The new evidence was provide on the phylogenesis of perforation.
%K Ziziphus mauritiana
%K Vessel elements
%K Perforation plate
%K Conformation and structure<br>台湾青枣
%K 导管分子
%K 穿孔板
%K 形态结构
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=9973DE552EA54506F7AABD4780345ED2&aid=7796AD51D1F5D8F8&yid=37904DC365DD7266&vid=B91E8C6D6FE990DB&iid=38B194292C032A66&sid=866F8A6B640835A7&eid=B7BFA4B351E4C682&journal_id=1000-470X&journal_name=武汉植物学研究&referenced_num=0&reference_num=22