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鹅观草属与披碱草属分类学的历史与现状

作  者:
谢可军;文乐元
单  位:
甘肃农业大学草业工程系
关键词:
鹅观草属;披碱草属;分类
摘  要:
鹅观草属与披碱草属间亲缘关系密切 ,性状交叉 ,界限不易分清 ,不同分类学者对两个属的概念也不同。本文概要介绍了不同分类学者对两个属分类的看法 ,为今后我们对两个属的植物进行研究提供一个清楚的认识和依据。
译  名:
The Development of Systimetics of Roegneria and Elymus
作  者:
XIE Ke jun, WEN Le yuan (Grassland Department of Gansu Agricultural University, Lanzhon, Gansu, 730070)
关键词:
Roegneria; Elymus; Classificat?
摘  要:
The relationship between Roegneria and Elymus is close. The overlaps of morphological characteristics between them and the different opinions on the classification make it difficult to distinguish them . To give a highlight for the further studies, the different opinions about from the systematists and the advancement of the researches on them are introduced in this paper.

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