Weed & Turfgrass Science

The Korean Society of Weed Science & The Turfgrass Society of Korea Archive (한국잡초학회 & 한국잔디학회)
권호 표지
DOI QR코드

DOI QR Code

Fact-finding Survey on Occurrence of Paddy Field Weeds and The Use of Paddy Field Herbicides at Farmer's Level in Korea

논잡초 발생양상 및 논 제초제 사용 실태조사

  • Kim, Chang-Seok (Department of Agro-Food Safety, National Academy of Agricultural Science, RDA) ;
  • Lee, Jeongran (Department of Agro-Food Safety, National Academy of Agricultural Science, RDA) ;
  • Won, Tae-Jin (Gyeonggido Agricultural Research & Extension Services) ;
  • Seo, Young-Ho (Gangwondo Agricultural Research & Extension Services) ;
  • Kim, Eun-Jung (Chungchengbukdo Agricultural Research & Extension Services) ;
  • Lee, Sun-Gye (Chungchengnamdo Agricultural Research & Extension Services) ;
  • Cho, Seung-Hyun (Jeollabukdo Agricultural Research & Extension Services) ;
  • Kwon, Oh-Do (Jeollanamdo Agricultural Research & Extension Services) ;
  • Kim, Sang-Kuk (Gyeongsangbukdo Agricultural Research & Extension Services) ;
  • Chung, Wan-Gyu (Gyeongsangnamdo Agricultural Research & Extension Services) ;
  • Park, Tae-Seon (National Institute of Crop Science, RDA) ;
  • Moon, Byeong-Chul (Department of Agro-Food Safety, National Academy of Agricultural Science, RDA) ;
  • Park, Jae-Eup (Department of Agro-Food Safety, National Academy of Agricultural Science, RDA) ;
  • Lee, In-Yong (Department of Agro-Food Safety, National Academy of Agricultural Science, RDA)
  • Received : 2012.11.13
  • Accepted : 20121131
  • Published : 2012.12.31
Download PDF
⟨ Previous Next ⟩

Abstract

A fact-finding survey was conducted to obtain the basic information on nation-wide weed distribution and farmer's opinions to weed control strategy in paddy field. Most respondents considered Echinochloa spp., Monochloa vaginalis, Sagittaria trifolia, and Scirpus juncoides etc. as dominate weeds in paddy fields. And herbicide resistant weed species were M. vaginalis, S. juncoides, E. oryzicola and S. pygmaea etc. Purchase guidances for herbicide selection, experience of farmers was 34.0% and dealers recommendation was 33.9% at farmer's level. And paddy field herbicides application frequence were one time 15.6% but twice 75.6%. Preferred herbicides were ranked in the following order: oxadizone 12% EC, butachlor 5% GR, butachlor 33% CS, mefenacet pyrazodulfuron-ethyl 21.42% SC, and oxadiargyl 1.7% EC etc. in paddy fields. And in most preferred foliar herbicide were bentazone MCPA 38.6% SL and bentazone cyhalop-butyl 18.5% ME, 48.5% and 22.3%, respectively.

논잡초의 발생상황 및 농가수준에서 논 제초제 사용을 파악하여 농가지도의 기초자료로 활용코자 전국 농업인 1,029명을 대상으로 논에서의 우점잡초, 선호 제초제, 논제초제의 사용방법 등을 설문조사하였다. 논에 발생하는 우점잡초로는 피, 물달개비, 벗풀, 올챙이고랭이, 올방개 순이었으며, 제초제 저항성잡초로 의심되는 초종은 물달개비, 논피(강피), 올미 등으로 응답하였다. 논 제초제의 사용 선정은 자기 경험에 의한 것이 34.0%, 농약판매상 추천이 33.9%이었다. 농가에서 한번만 제초제를 처리하는 경우는 15.6%인 반면에 2회 처리하는 농가는 75.6%이었다. 농가에서 선호하는 제초제는 옥사디아존유제, 뷰타클로르입제, 뷰타클로르캡슐현탁제, 메페나셋 피라조설퓨론 에틸액상수화제, 옥사디아길유제 순이었으며, 경엽처리제 중에서는 벤타존 엠시피에이액제, 벤타존 사이할로포트 뷰틸미탁제가 각각 48.5%, 22.3%로 농가에서 많이 사용되는 제초제이었다.

Keywords

References

  1. Im I.B. 2009. Control and emergence of herbicides resistant Echinochloa oryzicola in paddy field of Korea. Korean J. Weed Sci. 29(2):103-104. (In Korean)
  2. Im, S.H., Park, M.W., Yook, M.J. and Kim, D.S. 2009. Resistant to ACCase inhibitor cyhalofop-butyl in Echinochloa crus-galli var. crus-galli collected in Seosan, Korea. Korean J. Weed Sci. 29(2):178-184. (In Korean)
  3. Kim, K.U. and Choi, H.O. 1976. Perennial weed control in paddy rice fields. (I) Effect of various plowing depths in autumn on perennial weed control. J. Korean Crop Sci. 21(1):20-23. (In Korean)
  4. Kim, K.U. and Shin, D.H. 2007. The Principles of Weed Science. Kyungpook National University Press. Daegu. Korea. pp. 80-81. (In Korean)
  5. Kim, S.C. 1983. Status of paddy weed flora and community dynamics in Korea. Korean J. Weed Sci. 3(2):223-245. (In Korean)
  6. Kwon, O.D. Kuk, Y.I., Shin, H.R., Park, I.J. and Guh, J.O. 2002. The pattern of Eleocharis kuroguwai occurrence and growth and yield of rice plant by different tillage methods. Korean J. Weed Sci. 22(3):227-233. (In Korean)
  7. Lee, I.Y., Lee, H.K., Kim, C.S. and Lee, J. 2012a. Special lecture of weed and herbicide. Korean J. Weed Sci. 32(S). pp. 8, 24-25. (In Korean)
  8. Lee, I.Y., Park, J.E., Park, T.S., Kim, T.W. and Oh, B.Y. 1998. Factfinding survey on herbicide use in paddy rice at farmer's level. Korean J. of Pesticide Science 2(2):119-125. (In Korean)
  9. 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)
  10. Lee I.Y., Park, J.S., Seo, Y.H. et al. 2012b. Occurrence trends of herbicide resistant weeds in paddy fields in Korea. Korean J. Weed Sci. 32(2):121-126. (In Korean) https://doi.org/10.5660/KJWS.2012.32.2.121
  11. Park, K.H., Oh, Y.J., Ku, Y.C et al. 1995. Changes of weed community in lowland rice field in Korea. Korean J. Weed Sci. 15(4): 254-261. (In Korean)
  12. Park J.E., Lee, I.Y., Moon, B.C. et al. 2002. Occurrence characteristics and dynamics of weed flora in paddy rice field. Korean J. Weed Sci. 22(3):272-279. (In Korean)
  13. Park, J.E., Lee, I.Y., Moon, B.C. et al. 2001. The occurrence characteristics of weed flora in rice paddy field of Korea. Korean J. Weed Sci. 21(4):327-334. (In Korean)

Cited by

  1. Occurrence and distribution characteristics of weed species on upland Chinese cabbage fields in Chungnam province vol.41, pp.4, 2014, https://doi.org/10.7744/cnujas.2014.41.4.303
  2. Seedling Emergence and Initial Growth between Water and Dry Seeding in Forage Millet vol.59, pp.1, 2014, https://doi.org/10.7740/kjcs.2014.59.1.083
  3. Occurrence and distribution of weed species on horticulture fields in Chungnam province of Korea vol.38, pp.3, 2015, https://doi.org/10.5141/ecoenv.2015.036