Browse > Article
http://dx.doi.org/10.7783/KJMCS.2012.20.6.466

Morphometric Study of Achyranthes bidentata Complex Using Numerical Taxonomy  

Ahn, Young Sup (Department of Herbal Crop Research, NIHHS, RDA)
Kim, Kwan Su (Department of Medicinal Plants Resources, Mokpo National University)
Kim, Hui (Department of Medicinal Plants Resources, Mokpo National University)
Publication Information
Korean Journal of Medicinal Crop Science / v.20, no.6, 2012 , pp. 466-471 More about this Journal
Abstract
'Usul' is a traditional medicinal herb, which has anti-inflammatory activities is distributed in India, Nepal, China, Korea, Japan. Korea pharmacopeia listed 'Usul' as either a species of Achyranthes japonica (Miq.) Nakai or A. bidentata Blume. Recent taxonomic studies in China and Japan delimited these taxa as two varieties, A. bidentata Blume var. bidentata and var. japonica Miq. A multivariate morphometric study of Achyranthes bidentata complex was undertaken to assess the entities of taxa that usefully could be recognized. Five quantitative characters were reviewed and analyzed with 293 specimens from Korea. The univariate analysis of inflorescence length, interval between florets, angle between floret and floral axis indicated that ranges among all taxa were continuous. However, quantitative characters of membrane size and the number of hairs within 4 were useful to identify two varieties. In PCA, the first three principal components accounted for 89.4% of the total variance. PCA revealed that var. bidentata showed distinctions in morphological attributes from var. japonica entity. Therefore, continued recognition at the infraspecifc level for these taxa is supported.
Keywords
Achyranthes bidentata; Numerical Taxonomy; Principal Component Analysis;
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
연도 인용수 순위
1 Bao BJ, Steven EC and Thomas BS. (2003). Amaranthaceae In Wu Z. et al. (ed.). Flora of China(Vol. 5). Missouri Botanical Garden Press. St. Louis. Missouri, USA. p.415-429.
2 Chang CS, Chang KS, Ahn YS and Kim H. (2012). Georeferencing of primary species occurrence data and necessity of data quality control: A case study of two varieties of Ox-Knee, Achyranthes bidentata Blume. Journal of Korean Forestry Society. 101:185-194.
3 Clemants SE. (2006). Amaranthaceae. In Iwatsukik et al. (ed.). Flora of Japan(Vol. 2a). Kodansha Ltd. Tokyo, Japan. p.222-230.
4 Henderson A. (2006). Traditional morphometrics in plant systematics and its role in palm systematics. Botanical Journal of the Linnean Society. 151:103-111.   DOI   ScienceOn
5 James FC and McCulloch CE. (1990). Multivariate analysis in ecology and systematics: Panacea or pandora's box? Annual Review of Ecological System. 21:129-166.   DOI
6 Kim H and Chang CS. (2001). Reconsideration of Deutzia uniflora Shirai in Japan and D. coreana H. Lev. in Korea. Korean Journal Plant Taxonomy. 32:7-32.
7 Kim DH, Sung JS, Kim MS, Park CG and Park HW. (2006). Growth characteristics and adaptability of introduced Achyranthes bidentata Blume in Korea. Korean Journal of Medicinal Crop Science. 14:158-162.   과학기술학회마을
8 Kim KS and Kim HC. (2003). Review on original plants of oriental medicines used in Korea. Korean Journal of Crop Science. 48:79-95.
9 Kim YO, Lee SW and Lee SE. (2009). Effects of Achyranthes japonica on carrageenan-induced arthritis rat model. Korean Journal of Medicinal Crop Science. 17:470-474.
10 Korea Food and Drug Administration. (2007). The 9th Korean Herbal Pharmacopoeia(Vol. 255). Korea Food and Drug Administration. Seoul, Korea. p.958-959.
11 Lee TB. (1980). Illustrated Flora of Korea. Hyangmunsa. Seoul, Korea. p.322-322.
12 Lee WT. (1996). Lineamenta Florae Korea. Academy Books. Seoul, Korea. p.450-485.
13 Ohwi J. (1965). Flora of Japan. Smithsonian Institution. Washington D.C., USA. p. 417-420.
14 Radford AE, Dickinson WC, Massey JR and Bell CR. (1974). Vascular Plant Systematics. Harper & Row Publisher. New York. New York, USA. p.250-255.
15 R Development Core Team. (2012). R: A language and environment for statistical computing. R Foundation for Statistical Computing. Vienna, Austria. ISBN 3-900051-07-0, URL http://www.R-project.org/.
16 Suh YB. (2007). Amaranthaceae. In Park CW (ed.). The Genera of Vascular Plants of Korea. Academy Publishing Co. Seoul, Korea. p.303-305.
17 Yun JS, Son SY, Kim IK, Hong EY, Yun T, Lee CH, Jong SK and Park SI. (2002). Classification of Polygonatum spp. collections based on multivariate analysis. Korean Journal of Medicinal Crop Science. 15:333-339.   과학기술학회마을
18 Sung JS, Bang KH, Park CH, Park CG, Yu HS, Park HW and Seong NS. (2004). Discrimination of angelicae radix based on anatomical characters. Korean Journal of Medicinal Crop Science. 12:67-72.   과학기술학회마을
19 The Ministry of Health, Labour and Welfare. (2001). The Japanese Pharmacopoeia 16th edition. The Society of Japanese Pharmacopoeia. Tokyo, Japan. p.1594.