东北亚达丝兰属植物形态特征的种间变异

Q3 Environmental Science

Botanica Pacifica Pub Date : 2022-01-01 DOI:10.17581/bp.2022.11202

E. V. Andysheva

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引用次数: 0

摘要

标题五种枇杷属植物种间形态变异的研究结果。提出了。结果表明，菊叶和花萼的一些定性和定量特征具有种特异性，适合于物种鉴定。利用变异系数估计定量形态参数的变异水平。由形态特征确定的桃花属种间的异同证实了该属的分类多样性。

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Interspecific variability in morphological characters of species of the genus Dasiphora in Northeast Asia

The results of the study of the interspecific morphological variability of five species of the genus Dasiphora Raf. are presented. We found that some qualitative and quantitative characters of leaf and calyx of Dasiphora are species-specific and suitable for species identification. The level of variability of quantitative morphological parameters was estimated using the coefficient of variation. Similarities and differences between species of the genus Dasiphora established by morphological characters confirm the taxonomic diversity in this genus.

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来源期刊

Botanica Pacifica Environmental Science-Ecology

CiteScore

1.40

自引率

0.00%

发文量

期刊介绍： Botanica Pacifica (BP) publishes peer-reviewed, significant research of interest to a wide audience of plant scientists in all areas of plant biology (structure, function, development, diversity, genetics, evolution, systematics), all levels of organization (molecular to ecosystem), and all plant groups and allied organisms (cyanobacteria, fungi, and lichens). BP requires authors to frame their research questions and discuss their results in terms of contemporary problems of plant biology. While the geographic focus of the journal is the Pacific region, research submissions that demonstrate clear linkages with other regions are welcome. BP aims to foster the exchange of research ideas between countries with diverse cultures and languages.