摘要
通过对苏铁类隶属10属,25种植物的珊瑚根进行了解剖观察,本文主要从解剖学角度阐述了苏铁类珊瑚根中共生藻的侵染途径、部位、以及藻胞层的发生发展,并根据观察结果分析讨论其共生藻与苏铁类根的共生关系。
The authors did have dissected to the observation about the coralloid roots of 25pecies of the plants, they belongs to 10 genus of Cycads . Upon the anatomy ,the report is mainly to elaborate the coralline root of cysads, the path of invade of the cyanobactrial ,the process of occurrence and the structure variety of the afterbirth layer with cyanobactrial in the symbiosis;According to the result of this observation, the relation of its symbiosis the cyanobactrial and it’s host did have discussed.
出处
《阴山学刊（自然科学版）》
2007年第1期54-57,共4页
Yinshan Academic Journal(Natural Science Edition)
关键词
苏铁类
珊瑚根
藻胞层
共生
蓝藻
Cycads
Cralloid root
The After-birth layer of cyanobacterium
Symbiosis
Cyanobacterium
