Weed & Turfgrass Science

The Korean Society of Weed Science & The Turfgrass Society of Korea Archive (한국잡초학회 & 한국잔디학회)
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Occurrence and Distribution of Weed Species on Upland Fields in Chungnam Province

충남지역 밭작물 재배지 잡초발생 및 분포현황

  • 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)
  • 황기선 (충남대학교 식물자원학과) ;
  • 엄민용 (충남대학교 식물자원학과) ;
  • 박수혁 (충남대학교 식물자원학과) ;
  • 서수정 (충남대학교 식물자원학과) ;
  • 이인용 (국립농업과학원 농산물안전성부) ;
  • 박기웅 (충남대학교 식물자원학과)
  • Received : 2014.11.11
  • Accepted : 2014.12.04
  • Published : 2014.12.31
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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.

본 연구는 2014년 5월부터 9월까지 대전광역시와 세종특별자치시를 포함하는 충청남도 17개 시 군에 속하는 식량작물(보리, 옥수수, 감자, 콩)재배포장에서 발생하는 잡초분포 현황을 알아보았다. 조사결과, 충남지역 주요 식량작물 재배지에서 발생하는 잡초는 총 36과 130종으로 일년생잡초가 전체의 59%를 차지하는 77종, 월년생잡초가 21%로 27종, 그리고 다년생잡초가 20%로 26종이었다. 바랭이가 중요치 10.19%로 가장 많이 발생하였으며 망초(7.82%), 쇠비름(5.22%), 명아주(5.21%) 순으로 우점하였다. 환경부지정 악성 위해잡초로 분류된 서양금혼초와 가시상추를 포함한 외래잡초 44종의 발생을 확인하였다. 이번 연구결과를 바탕으로 앞으로 식량작물재배지에 발생하는 잡초양상 예측 및 잡초군락 변화 파악으로 체계적인 잡초관리방안 마련의 기초자료 확립에 활용 가능할 것으로 판단된다.

Keywords

References

  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)
  3. 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)
  4. Curtis, J.T. and Mcintosch, R.P. 1950. The interrelations of certain analytic and synthetic phytosociological characters. Ecol. 31:434-455. https://doi.org/10.2307/1931497
  5. 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)
  6. 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)
  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)
  9. Kim, K.U. and Shin, D.H. 2007. The principles of weed science. Kyungpook National University Press, Daegu, Korea. pp. 80-81.
  10. KNA (Korea National Arboretum). 2007. A synonymic list of vascular plants in Korea. Korea National Arboretum. Pochen, Gyeonggi-do, Korea.
  11. 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)
  12. 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)
  13. 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)
  14. 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)
  15. 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)
  16. Park, S.H. 2009. New illustrations and photographs of naturalized plants of Korea. Ilchokak Inc., Seoul, Korea. (In Korean)
  17. 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)
  18. Raunkiaer, C. 1934. Plant life forms. Clarendon press, Oxford, UK.
  19. 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)
  20. 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. https://doi.org/10.1007/BF01866672

Cited by

  1. Occurrence and Distribution of Weeds on Upland Crop Fields in Chungbuk Province of Korea vol.4, pp.3, 2015, https://doi.org/10.5660/WTS.2015.4.3.209