Browse > Article
http://dx.doi.org/10.5660/WTS.2014.3.4.276

Distribution of Weeds on Upland Crop Field in Northern Gyeonggi-do  

Oh, Young-Ju (Institute for Future Environmental Ecology Co., Ltd.)
Lee, Wook-Jae (Institute for Future Environmental Ecology Co., Ltd.)
Hong, Sun-Hee (Institute of Environment and Ecology, Korea University)
Lee, Yong-Ho (Seed Bank of Wild Resource Plants, Korea University)
Na, Chae-Sun (Seed Bank of Wild Resource Plants, Korea University)
Lee, In-Yong (Crop Protection Division, National Academy of Science, RDA)
Kim, Chang-Seok (Crop Protection Division, National Academy of Science, RDA)
Publication Information
Weed & Turfgrass Science / v.3, no.4, 2014 , pp. 276-283 More about this Journal
Abstract
This study was conducted in order to investigate the distribution pattern of weeds on upland crop field in northern Gyeonggi-do. The weeds were summarized as 201 taxa including 42 families, 129 genera, 178 species, 1 subspecies, 21 varieties and 1 form. One hundred and thirty one species were classified to annual plants, accounting for 65.1% and 70 species were classified to perennials, accounting for the rest of 34.9%. Compositae was dominant family (21%), followed by Gramineae (12%), Polygonaceae (7%) and Brassicaceae (5%). Among the weeds appearing in the fields of northern Gyeonggi-do, the invasive weeds were classified to 62 species in18 families. The most dominant weed species in the fields were Portulaca oleracea, followed by Echinochloa crus-galli, Amaranthus lividus. Detrended correspondence analysis for investigation of occurrence pattern of weeds by crops revealed the occurrence pattern of weed species in adlay field were different from those in other crop fields. This information could be useful for establishment of weed control methods in northern Gyeonggi-do.
Keywords
Dominant weed; Northern Gyeonggi-do; Upland crop field;
Citations & Related Records
Times Cited By KSCI : 7  (Citation Analysis)
연도 인용수 순위
1 Curtis, J.T. and McIntosch, R.P. 1950. The interrrelations of certain analytic and synthetic phytosociological characters. Ecol. 31:434-455.   DOI   ScienceOn
2 Braun-Blanquet, J. 1964. Pflanzensoziologie, Grundzfige der Vegetationskunde, 3rd ed. Springer, Wien-New York. USA. p. 865.
3 Carroll, C.R., Vandermeer, J.H. and Rosset, P.M. 1990. Agroecology, p. 235. In: Weiner, J. (Eds.). Plant Population Ecology in agriculture. Mcgraw-Hill Inc., NY, USA.
4 Chang, Y.H., Kim, C.S. and Youn, K.B. 1990. Weed occurrence in upland crop fields of Korea. Korean J. Weed Sci. 10(4):294-304. (In Korean)   과학기술학회마을
5 Choi, B.S., Song, D.Y., Roh, J.H., Ku, Y.C., Lee, C.W., et al. 2009. Distributional occurrence of weed species on different upland fields in chungcheong region. Korean J. Weed Sci. 29(2):139-149. (In Korean)   과학기술학회마을
6 Kim, J.W. 2004. Vegetation ecology, Worldscience, Seoul, Korea. pp. 1-308.
7 Kim, S.C., Oh, Y.J. and Kwon, Y.W. 1992. Weed flora of agricultural area in Korea. Korean J. Weed Sci. 12(4):317-334. (In Korean)   과학기술학회마을
8 KNA (Korea National Arboretum). 2014. A synonymic list of vascular plants in Korea. Pochen, Gyeonggi-do, Korea. (In Korean)
9 Lim, I.B., Kim, S. and Ahn, S.H. 2008. Weed emergence in upland field of summer crop cultivation in Honam area. Korean J. Weed Sci. 28(1):32-41. (In Korean)   과학기술학회마을
10 Park, J.E., Lee, I.Y., Park, T.S., Lim, S.T., Moon, B.C., et al. 2003. Occurrence characteristics of weed flora in upland field in Korea. Korean J. Weed Sci. 23(3):277-284. (In Korean)   과학기술학회마을
11 Park, S.H. 2009. New illustrations and photographs of naturalized plants of Korea. Ilchokak Inc., Seoul, Korea. (In Korean)
12 Raunkiaer, C. 1934. Plant life forms. Clarendon press. Oxford, UK.
13 Ryang, H.S., Chun, J.C. and Hwang, I.T. 1984. Change in weed flora with season and cultivated crop and land. Korean J. Weed Sci. 4(1):4-10. (In Korean)   과학기술학회마을
14 Song, J.S. 1997. A phytosociological study on the weed communities in the cultivated and abandonced fields of Korea. Korean J. Ecol. 20:191-200. (In Korean)
15 Ter Braak, C.J.F. 1986. Canonical correspondence analysis: a new eigenvector technique for multivariate direct gradient analysis. Ecology 67:69-77.   DOI   ScienceOn