摘要
首次对十字花科9族24属植物果实中假隔膜进行了比较解剖,结果表明:该科根据假隔膜可分为:①有或无假隔膜类型;②假隔膜薄、结构简单、细胞数量少和假隔膜厚、细胞数量多等类型;③两侧压扁与背腹压扁类型。确认了假隔膜的结构与分类的关联不大,而与角果开裂方式有密切的关系。
This article carries out a comparative anatomical study of pseudoseptum in the fruit of Brassicaceae from 24 genus of 9 tribes. According to the morphological characteristics of pseudoseptum, the family of Brassicaceae can be divided into three broad categories： ①with or without pseudoseptum; ②thin pseudoseptum with simple structure and fewer cells, and thick pseudoseptum with more cells;③flattened on both sides and compressed dorsoventrally, the results show that the pseudoseptum structure has no relationship with its classification but has close relationship with pod cracking way.
出处
《绿色科技》
2014年第6期1-3,共3页
Journal of Green Science and Technology
基金
国家自然科学基金项目(编号:31160038)资助
关键词
十字花科
假隔膜
比较解剖
brassicaceae
pseudoseptum
comparative anatomy
