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한국의 물오리나무(Alnus hirsuta var. hirsuta)와 물갬나무(A. hirsuta var. sibirica)의 분류학적 재고
Taxonomic reconsideration of Alnus hirsuta var, hirsuta and A. hirsuta var. sibirica in Korea

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Authors
장계선; 장진성; 박준섭
Issue Date
2005
Publisher
The arboretum, Seoul National University
Citation
Bulletin of the Seoul National University Arboretum, no.25, pp.82-88
Keywords
Alnus hirsuta var. hirsutaA. hirsuta var. sibiricaidentification characterfruit width angle of leafbud lengthfruit shapes
Abstract
Fruit specimens with leaves of 45 specimens were sampled to investigate patterns of interspecific variation and to evaluate recognition of Alnus hirsuta var,. hirsuta and A, hirsuta var. sibirica taxa using eight leaf and fruit characters. This study suggested that leaf characters (length and width) were no longer useful for identification, but fruit width, andgle of leaf, bud length, and fruit shapes were useful to tell A. hirsuta var. hirsuta from A. hirsuta var. sibirica. Our data showed that A. hirsuta var. sibirica was mainly distributed in eastern Korea. However, A. hirsuta var. hirsuta was distributed in eastern Asia area(China, Russia, Korea, and Japan).
ISSN
1226-7600
Language
Korean
URI
https://hdl.handle.net/10371/67140
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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.25 (2005)
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