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韓國産 조팝나무屬의 形態的 特性에 의한 分類 - 形態的 特性을 中心으로 -
Taxonomic Studies of Genus Spiraea in Korea - Morphological Characters -

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Authors
李惟美; 金泰旭
Issue Date
1990
Publisher
The Arboretum, Seoul National University
Citation
Bulletin of the Seoul National University Arboretum, no.10, pp.1-7
Abstract
This study was conducted to construct the keys for identification based on morghological characters and distributions of genus Spiraea in Korea. The morphological characters analyzed in this study were leaf, inflorescence, floral structure, twig and fruit in 11species 5varieties of genus Spiraea.The results
obtained in this study were as follows;
1. Most of species are distributed in central and north region of Korea. Especially, S. prunifolia var.
simplicifolia is distributed throughout the Korean penninsula, S. media only in Mt. Baekdu.
2. In leaf characters, S. salicifolia has the largest value of length/width ratio and S. blumei has the
regional variation.
3. The most important key for classifying species of genus Spiraea is inflorescence. S. salicifolia has
the panicle inflorescence with pale pink color. The identification by pisitil length/flower size ratio also
was effective. The pistil lengths were two or three times of the flower lengths in S. miyabei and S.
fritschiana.
4. According to this study, Genus Spiraea was divided into three sections of Spiraea, Calospira,
Chamaedryon.
ISSN
1226-7600
Language
Korean
URI
https://hdl.handle.net/10371/67410
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College of Agriculture and Life Sciences (농업생명과학대학)The Arboretum, Seoul National University (수목원)Bulletin of the arboretum Seoul National University (수목원 연보)Bulletin of the arboretum Seoul National University no.10 (1990)
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