利用植物检索表的方式对教学中几种常见易混淆植物的区分

Discrimination of Easily-confused Plants by Using Plant Retrieval List in Teaching

在植物分类学的教学过程中,常会出现一些易混淆的植物,不仅使学生在实习过程中难以进行区分,而且也无法从复杂的植物分类学书籍描述中获取识别植物的主要特征。以云南省普洱市几种常见的易混淆植物为例,利用植物检索表的方式展示出了这些植物的主要特征,以期能够帮助学生有效地对这些植物进行区分。

There are always some easily-confused plants in the teaching process of Plant Taxonomy which are difficult to discriminate for the students.Additionally, the main features that can be used to distinguish of these plants from each other are difficult to obtain from the complex books on plant taxonomy. The application of plant retrieval list in distinguishing some easily- confused plants growing in Pu＇er City of Yunnan Province by exhibiting main features of the plants was introduced in this paper, so as to provide an effect tool to distinguish the easily-confused plants for the students.