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http://dx.doi.org/10.5660/WTS.2014.3.4.262

Occurrence and Distribution of Weed Species on Upland Fields in Chungnam Province  

Hwang, Ki Seon (Department of Crop Science, Chungnam National University)
Eom, Min Yong (Department of Crop Science, Chungnam National University)
Park, Su Hyuk (Department of Crop Science, Chungnam National University)
Suh, Su Jeoung (Department of Crop Science, Chungnam National University)
Lee, In Yong (Department of Agro-Food Safety, National Academy of Agricultural Science, RDA)
Park, Kee Woong (Department of Crop Science, Chungnam National University)
Publication Information
Weed & Turfgrass Science / v.3, no.4, 2014 , pp. 262-268 More about this Journal
Abstract
This study was conducted to provide basic information for weed control by surveying the occurrence of weed species. Surveys of weed species occurred in food crop (barley, maize, potato, soybean) fields were conducted in Chungnam province from April to September in 2014. Total 321 sites of food crop fields in 17 City / Gun in Chungnam province were investigated. From the result of this survey, 130 weed species in 36 families were identified and classified to 77 annuals, 27 biennials and 26 perennials. Based on the occurrence ratio, the most dominant weed species in Chungnam province food crop fields were Digitaria ciliaris (10.19%), followed by Conyza canadensis (7.82%), Portulaca oleracea (5.22%), Chenopodium album var. centrorubrum (5.21%), Capsella bursa-pastoris (3.47%) and Alopecurus aequalis (3.47%). Forty-four exotic weed species were identified. This information could be useful for estimation of future weed occurrence, weed population dynamics and establishment of weed control methods in food crop fields of Chungnam province.
Keywords
Barley; Maize; Potato; Soybean; Weed occurrence;
Citations & Related Records
Times Cited By KSCI : 7  (Citation Analysis)
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1 Braun-Blanquet, J. 1964. Pflanzensoziologie, Grundzfige der Vegetationskunde, 3rd ed. Springer, Wien-New York, USA. p. 865.
2 Chang, Y.H., Kim, C.S. and Youn, K.B. 1990. Weed occurrence in upland crop fields in Korea. Korean J. Weed Sci. 10(4):294-304. (In Korean)   과학기술학회마을
3 Kim, C.S., Chung, Y.J., Oh, Y.J and Oh, S.M. 2008. A taxonomic study in early stage on the gene Conyza and Erigeron (Asteraceae) weeds on Korea. Korean J. Weed Sci. 28(1):42-51. (In Korean)
4 Choi, B.S., Song, D.Y., Roh, J.Q., Ku, Y.C. and Lee, C.W. 2009. Monitoring of exotic weeds on upland fields of chungcheong region in Korea. Korean J. Weed Sci. 29(2):150-158. (In Korean)   과학기술학회마을
5 Curtis, J.T. and Mcintosch, R.P. 1950. The interrelations of certain analytic and synthetic phytosociological characters. Ecol. 31:434-455.   DOI   ScienceOn
6 Ha, Y.W., Nam, Y.I., Park, M.E. and Cho, C.H. 1983. Distribution of weed population in the winter wheat and barley field in Korea. Korean J. Weed Sci. 3(2):120-128. (In Korean)   과학기술학회마을
7 Kim, C.S., Lee, J.R., Won, T.J., Seo, Y.H., Kim, E.J., et al. 2012. Factfinding survey on occurrence of paddy field weed and the use of paddy field herbicide at farmer's level in Korea. Korean J. Weed Sci. (32)1:6-12. (In Korean)
8 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
9 Ku, Y.C., Roh, S.W., Song, D.Y., Park, J.H. and Seong, K.Y. 2004. Weed population distribution and change of dominant weed species on upland fields in chungcheong region. Korean J. Weed Sci. 24(1):72-77. (In Korean)
10 Im, I.B., Kim, S. and Ahn, S.H. 2008. Weed emergence in upland filed of summer crop cultivation in honam area. Korean J. Weed Sci. 28(1):32-41. (In Korean)
11 Lee, I.Y., Park, J.E., Park, T.S., Lim, S.T. and Moon, B.C. 2001. Factfinding survey on paddy, upland and orchard herbicides use at farmer's level. Korean J. Weed Sci. 21(1):58-64. (In Korean)
12 Lee, I.Y., Park, J.E., Kim, C.S., Oh, S.M., Kang, C.K., et al. 2007. Characteristics of weed flora in arable land of Korea. Korean J. Weed Sci. 27(1):1-21. (In Korean)   과학기술학회마을
13 Lee, I.Y., Lee, H.K., Kim, C.S. and Lee, J. 2012. Special lecture of weed and herbicide. Korean J. Weed Sci. 32(2):24-25. (In Korean)
14 Park, S.H. 2009. New illustrations and photographs of naturalized plants of Korea. Ilchokak Inc., Seoul, Korea. (In Korean)
15 Pyon, J.Y., Piao, R.Z. and Roh, S.W. 2001. Occurrence and distribution of Erigeron canadensis L. biotypes resistance to paraquat in Korea. Korean J. Weed Sci. 21(1):27-32. (In Korean)
16 Raunkiaer, C. 1934. Plant life forms. Clarendon press, Oxford, UK.
17 Wikum, D.A. and Shanholtzer, G.F. 1978. Application of the Braun-Bkanquet cover-abundance scale for vegetation analysis in land development studies. Environmental Management. 2(4):323-329.   DOI
18 Kim, K.U. and Shin, D.H. 2007. The principles of weed science. Kyungpook National University Press, Daegu, Korea. pp. 80-81.
19 KNA (Korea National Arboretum). 2007. A synonymic list of vascular plants in Korea. Korea National Arboretum. Pochen, Gyeonggi-do, Korea.
20 Roh, S.W., Ku, Y.C., Song, D.Y., Par, J.H. and Seong, K.Y. 2004. Weed population distribution and chang of dominant weed species on upland fields in chungcheong region. Korean J. Weed Sci. 24(1):72-77. (In Korean)