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http://dx.doi.org/10.11110/kjpt.2014.44.2.132

A newly naturalized species in Korea: Amaranthus powellii S. Watson (Amaranthaceae)  

Park, Yong-Ho (Department of Biological Sciences, Kangwon National University)
Park, Su-Hyun (Division of Forest Biodiversity and Herbarium, Korea National Arboretum)
Yoo, Ki-Oug (Department of Biological Sciences, Kangwon National University)
Publication Information
Korean Journal of Plant Taxonomy / v.44, no.2, 2014 , pp. 132-135 More about this Journal
Abstract
A newly naturalized plant, Amaranthus powellii S. Watson was found Jail-dong, Uijeongbu-si, Gyeonggi-do, Korea. This species is native to Southwestern USA and Northern Mexico, and it is also naturalized in worldwide of temperate regions. This species was distinguished from the related species, A. patulus Bertol. and A. hybridus L., by leave blades broadly elliptic, rhombic or lanceolate, petals unequal, without conspicuous green mid-veins, and utricle gradually narrowed toward the stigma. Korean name was given as 'Min-teol-bi-reum' to A. powellii S. Watson, based on the character, it was hairy less than the three related species, A. patulus Bertol., A. hybridus L. and A. retroflexus L., conspicuously. Descriptions for mophological characters, photographs, illustrations and keys to allied taxa were provided.
Keywords
Amaranthus powellii; Amaranthaceae; Amaranthus; a newly naturalized plant;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
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1 Park, S. H. 2009. New Illustrations and Photographs of Naturalized Plants of Korea. Ilchokak, Seoul. Pp. 54-71. (in Korean)
2 Mosyakin, S. L. and K. R. Robertson. 2003. Amaranthus. In Flora of North America, Vol. 4. Flora of North America Editorial Committee (eds.), Oxford University Press, New York. Pp. 410-435.
3 Oh, S. M., C. S Kim and B. C. Moon. 2005. Identification of the genus Amaranthus L. (Amaranthaceae) weeds in Korea. Korean Journal of Weed Science 25: 36-44. (in Korean)   과학기술학회마을
4 Park, S. H. 1997. Unrecorded naturalized plants in Korea (XI). Korean Journal of Plant Taxonomy 27: 501-508. (in Korean)
5 Robertson, K. R. and S. E. Clemants. 2003. Amaranthaceae. In Flora of North America, Vol. 4. Flora of North America Editorial Committee (eds.), Oxford University Press, New York. Pp. 405-406.
6 The Ecological Society of Japan. 2002. Provisional List of Alien Species Naturalized in Japan. In Handbook of Alien Species in Japan. The Ecological Society of Japan (eds.), Chijin-Shokan, Tokyo. Pp. 298-361. (in Japanese)
7 Blackshaw, R. E. and L. M. Rode. 1991. Effect of ensiling and rumen digestion by cattle on weed seed viability. Weed Science 39: 104-108.
8 Brenner, D. M., D. D. Baltensperger, P. A. Kulakow, J. W. Lehmann, R. L. Myers, M. M. Slabbert and B. B. Sleugh. 2000. Genetic resources and breeding of Amaranthus. Plant Breeding Reviews 19: 227-285.
9 Weaver, S. E. and E. L. McWilliams. 1980. The biology of Canadian weeds. 44. Amaranthus retroflexus L., A. powellii S. Wats. and A. hybridus L. Canadian Journal of Plant Science 60: 1215-1234.   DOI
10 Costea, M., A. Sanders and G. Waines. 2001. Preliminary results toward a revision of the Amaranthus hybridus species complex (Amaranthaceae). Sida 19: 931-974.
11 Costea, M., S. Weaver and F. J. Tardif. 2004. The biology of Canadian weeds. 130. Amaranthus retroflexus L., A. powellii S. Watson and A. hybridus L. Canadian Journal of Plant Science 84: 631-668.   DOI   ScienceOn
12 Doyon, D., C.-J. Bouchard and R. Neron. 1986. Repartition geographique et importance dans les cultures de quatre adventices du Quebec: Abutilon theophrasti, Amaranthus powellii, Acalypha rhomboidea et Panicum dichotomislorum. Le Naturaliste Canadien 113: 115-123. (in French)
13 Hamill, A. S., R. F. Wise and A. G. Thomas. 1983. Weed survey of Essex and Kent Counties, 1978 and 1979. Agriculture Canada, Regina. P. 134.
14 Kigel, J. 1994. Development and ecophysiology of Amaranths. In Amaranth: biology, chemistry and technology. Octavio Paredes-Lopez (ed.), CRC Press, Boca Raton. Pp. 39-73.
15 Lee, T. B. 1980. Illustrated Flora of Korea. Hyangmunsa, Seoul. Pp. 1-914. (in Korean)
16 Lee, Y. M., S. H. Park and J. M. Jeong. 2005. Two new naturalized species from Korea, Amaranthus hybridus and Crepis tectorum. Korean Journal of Plant Taxonomy 35: 201-209. (in Korean)   과학기술학회마을