The server is under maintenance between 08:00 to 12:00 (GMT+08:00), and please visit
later.
We apologize for any inconvenience caused
Biological Study on overground organs of Ruta Graveolens
Author(s): WANG Zongxia
Pages: 34-
35,22
Year: 2004
Issue:
4
Journal: JOURNAL OF BIOLOGY
Keyword: 芸香(Ruta graveolens); 器官; 形态结构; 生物学;
Abstract: 对芸香的茎、叶及花等器官的形态结构进行了较为系统的观察研究,对花芽形成及开花过程进行了客观描述.芸香花有顶生和侧生两种,柱头为"湿柱头",叶片具有典型旱生型植物特点,茎叶中均含有簇晶和油腔,这些特征可作为分类学上鉴别该物种的性状.茎的淀粉积累过程:花前期淀粉积累很少(6月下旬),10月下旬达高峰,之后略有减少并保持稳定直至被冻死.对此结合当地温度及水分条件进行了抗寒、抗旱的讨论.
Citations
System Exception