Journal of Food Hygiene and Safety (한국식품위생안전성학회지)

The Korean Society of Food Hygiene and Safety (한국식품위생안전성학회)
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A Study on the Safety of Residual Pesticides in Cereal Grains and Pulses Agricultural Products Excluding Rice

잡곡 농산물의 잔류농약 안전성 조사

  • Han, Na-Eun (Ansan Agricultural and Fishery Products Inspection Center Gyeonggi Province Institute of Health and Environment) ;
  • Kim, Jae-Gwan (Ansan Agricultural and Fishery Products Inspection Center Gyeonggi Province Institute of Health and Environment) ;
  • Yun, Hee-Jeong (Ansan Agricultural and Fishery Products Inspection Center Gyeonggi Province Institute of Health and Environment) ;
  • Kang, Min-Seong (Ansan Agricultural and Fishery Products Inspection Center Gyeonggi Province Institute of Health and Environment) ;
  • Cho, Young-Seon (Ansan Agricultural and Fishery Products Inspection Center Gyeonggi Province Institute of Health and Environment) ;
  • Song, Ji-Won (Ansan Agricultural and Fishery Products Inspection Center Gyeonggi Province Institute of Health and Environment) ;
  • Kim, Byeong-Tae (Ansan Agricultural and Fishery Products Inspection Center Gyeonggi Province Institute of Health and Environment) ;
  • Lee, Seong-Nam (Ansan Agricultural and Fishery Products Inspection Center Gyeonggi Province Institute of Health and Environment) ;
  • Choi, Ok-Kyung (Ansan Agricultural and Fishery Products Inspection Center Gyeonggi Province Institute of Health and Environment)
  • 한나은 (경기도보건환경연구원 안산농수산물검사소) ;
  • 김재관 (경기도보건환경연구원 안산농수산물검사소) ;
  • 윤희정 (경기도보건환경연구원 안산농수산물검사소) ;
  • 강민성 (경기도보건환경연구원 안산농수산물검사소) ;
  • 조영선 (경기도보건환경연구원 안산농수산물검사소) ;
  • 송지원 (경기도보건환경연구원 안산농수산물검사소) ;
  • 김병태 (경기도보건환경연구원 안산농수산물검사소) ;
  • 이성남 (경기도보건환경연구원 안산농수산물검사소) ;
  • 최옥경 (경기도보건환경연구원 안산농수산물검사소)
  • Received : 2021.12.27
  • Accepted : 2022.02.04
  • Published : 2022.02.28
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Abstract

In this study, the pesticide residues in 106 commercial cereal grains were monitored from February to July 2021. For the investigation, 40 domestic and 66 imported products from large, small-to-medium sized offline and online distribution channels, were collected and analyzed by using the multiresidue method for 341 pesticides on GC/ECD, GC/NPD, GC/MSMS, UPLC/PDA, HPLC/FLD, LC/MSMS. Pesticides were detected in total of 8 samples (7.5%), of which one was from big box retailers, two from small and medium-sized distribution stores, and five from online shopping mall. Five (4.7%) samples were found to have pesticide residues greater than the maximum residue limits (MRLs). The detected pesticides in kidney beans (1 case), mung beans (6 cases), and sorghum (1 case), were MGK-264, chlorpyrifos, thiamethoxam, malathion, piperonyl butoxide, and pirimiphos-methyl. Specifically, an excessive amount of thiamethoxam was found from the imported mung bean (5 cases).

본 연구는 2021년 2월부터 7월까지 잡곡 106건을 수거하여 잔류농약 실태조사를 하였다. 대형, 중소형 및 온라인 유통매장을 중심으로 국내 잡곡 40건과 수입 잡곡 66건을 수거하였고, GC/MSMS, GC/ECD, GC/NPD, LC/MSMS, UPLC/PDA, HPLC/FLD를 이용하여 다종농약 다성분분석법으로 잔류농약 341종을 분석하였다. 잔류농약이 검출된 잡곡은 대형유통매장 1건, 중소형 유통매장 2건, 온라인 유통매장 5건으로 총 8건(7.5%)이었고, 5건(4.7%)에서는 농약잔류허용기준을 초과하였다. 이들 잡곡에서는 MGK-264, chlorpyrifos, thiamethoxam, malathion, piperonyl butoxide, pirimiphos-methyl 등 6종의 농약 성분이 검출되었다. 검출된 잡곡은 강낭콩(1건), 녹두(6건), 수수(1건)이다. 검출된 잡곡 중 농약잔류허용기준을 초과한 품목은 수입 녹두(5건)로 미얀마산이었고, 초과한 농약 성분은 thiamethoxam이었다.

Keywords

References

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