DOI QR코드

DOI QR Code

A Survey on Pesticide Residues of Commercial Flowering Teas

국내 유통중인 식용꽃차의 잔류농약 실태조사

  • Park, Jungwook (Agro-Fishery Products Inspection Center, Health and Environment Research Institute of Gwangju) ;
  • Lee, Hyanghee (Agro-Fishery Products Inspection Center, Health and Environment Research Institute of Gwangju) ;
  • Oh, Musul (Agro-Fishery Products Inspection Center, Health and Environment Research Institute of Gwangju) ;
  • Kim, Jongpil (Agro-Fishery Products Inspection Center, Health and Environment Research Institute of Gwangju) ;
  • Jang, Taekwan (Agro-Fishery Products Inspection Center, Health and Environment Research Institute of Gwangju) ;
  • You, Youna (Agro-Fishery Products Inspection Center, Health and Environment Research Institute of Gwangju) ;
  • Ha, Dongryong (Agro-Fishery Products Inspection Center, Health and Environment Research Institute of Gwangju) ;
  • Kim, Eunsun (Agro-Fishery Products Inspection Center, Health and Environment Research Institute of Gwangju) ;
  • Seo, Kyewon (Agro-Fishery Products Inspection Center, Health and Environment Research Institute of Gwangju)
  • 박정욱 (광주광역시 보건환경연구원 농수산물검사소) ;
  • 이향희 (광주광역시 보건환경연구원 농수산물검사소) ;
  • 오무술 (광주광역시 보건환경연구원 농수산물검사소) ;
  • 김종필 (광주광역시 보건환경연구원 농수산물검사소) ;
  • 장태관 (광주광역시 보건환경연구원 농수산물검사소) ;
  • 유연아 (광주광역시 보건환경연구원 농수산물검사소) ;
  • 하동룡 (광주광역시 보건환경연구원 농수산물검사소) ;
  • 김은선 (광주광역시 보건환경연구원 농수산물검사소) ;
  • 서계원 (광주광역시 보건환경연구원 농수산물검사소)
  • Received : 2012.09.07
  • Accepted : 2013.02.07
  • Published : 2013.03.31

Abstract

This study was conducted to the amount of pesticide residue in 21 different kinds of 100 commercial flowering teas. Multi-residue analyses of 203 pesticides was performed using the GC-ECD, GC-NPD, GC-MSD, and LC-MS/MS. Pesticide residues were detected in 4 samples (4%) of which 4 samples (4%) violated the maximum residue limits. 4 samples violating the limit were all imported teas. Pesticides detected were chlorpyrifos, flufenoxuron, lufenuron, pyrimethanil and methoxyfenozide. These results indicate the need of continuous monitoring of pesticide residue needs for safety of flowering teas.

References

  1. Daum cafe HANNONGIN (2012) http://cafe.daum.net/hannongin, education banner, Edible Flower. Accessed 22 June 2000.
  2. Huang, Z., Y. Li, B. Chen and S. Yao (2007) Simultaneous determination of 102 pesticide residues in Chinese teas by gas chromatography-mass spectrometry, J. Chromat. B, 853:154-162. https://doi.org/10.1016/j.jchromb.2007.03.013
  3. Jung, Y. H. (2005) Advanced pesticides science, Sigmapress publishing company
  4. Jae, S. J (2008) Flowering teas and flowering food, Sejongpublishing company
  5. Kang, I. S., H. H. Lee, J. M. Seo, M. S. Oh, J. H. Jeong, Y. N. You, B. S. Cho, K. W. Seo, E. S. Kim and Y. W. Moon. (2011) A survey on Safety of Commercial Fruit, Korean J. Food hygine. Safety science 26:100-106.
  6. Kanrar, B., S. Mandal and A. Bhattacharyya (2010) Validation and uncertainty analysis of a multiresidue method for 42 pesticides in made tea, tea infusion and spent leaves using ethyl acetate extraction and liquid chromatography-tandem mass spectrometry, J. Chromat. A, 1217:1926-1933. https://doi.org/10.1016/j.chroma.2010.01.062
  7. Kim, H. Y., J. S. Jeon, Y. H. Kim, H. J. Choi, S. Y. Jung, H. J. Lee, J. I. Kim, Y. S. Kim, K. S. Kim and J. C. Choi (2009) Monitoring of pesticide residues in green tea produced in Korea, Korean J. Food science, 41:483-489.
  8. Kim, M. R., M. A. Na, Y. Y. Jung, C. S. Kim, N. K. Seon, E. C. Seo, E. M. Kim, Y. K. Park, J. A. Kim, J. H. Eom, R. S. Jung and J. H. Lee (2008) Monitoring of pesticide residues in special products, J. Korean pesticide Science, 12:323-324.
  9. Kwon, H. J. (2005) Present and work of edible flower industry, Korean J. Advanced Farmers Association, 42(6):25-31.
  10. Korea consumer agency (2005) A survey report on safety of Teas.
  11. Korea crop protection association http://www.koreacpa.org/new/main.html. Accessed 2000.
  12. Korea Food and Drug Administration http://www.kfda.go.kr/. Accessed 2012.
  13. Lee, J. B., B. C. Moon, Y. D. Jun, H. Y. Kwon, K. J. Lim, M. K. Hong and K. Y. Kang. (2011) Trend analysis of hazard substances in/on agricultural products reported by press, J. Korean pesticide Science, 15:434-440.
  14. Park, S. N. (2010) A study on entry strategies of korean greentea into the world market, Wonkwang University Graduate School of Oriental Studies.
  15. Park, Y. J. (2008) Develoment and commercialization of edible flower, Ministry For Food, Agric, Forestry and Fishery report.
  16. Park, Y. J. (2005) Kinds and characteristics of edible flowers marketed as food material in Korea, Korean J. community Living Science, 16:47-57.
  17. Seo, J. W. (2011) Monitoring of pesticide residues in commercial fruits and vegetables in Daejeon, Chung-nam National University Graduate School of public health.
  18. Wang, Y., H. Y. Jin, S. C. Ma, J. Lu and R.C. Lin (2011) Determination of 195 pesticide residues in Chinese herbs by gas chromatography-mass spectrometry using analyte protectants, J. Chromat. A, 1218:334-342. https://doi.org/10.1016/j.chroma.2010.11.036
  19. Zuin, V. G., A. L. Lopes, J. H. Yariwake and F. Auguosto (2004) Application of anovel sol-gel polydimethylsilixanepoly( vinyl alcohol) solid-phase micro-extraction fiber for gas chromatographic determination of pesticide residues in herbal infusions, Journal of chromatography A, 1056:21-26. https://doi.org/10.1016/j.chroma.2004.07.074

Cited by

  1. In vitro Antimutagenic and Genotoxic Effects of Azadirachta indica Extract vol.57, pp.3, 2014, https://doi.org/10.3839/jabc.2014.035